Add I2C slave library

- Add I2C slave library for general use.

docs/config_options.md

@@ -123,21 +123,23 @@ If you define these options you will enable the associated feature, which may in
 ## Behaviors That Can Be Configured
 
 * `#define TAPPING_TERM 200`
-  * how long before a tap becomes a hold
+  * how long before a tap becomes a hold, if set above 500, a key tapped during the tapping term will turn it into a hold too
 * `#define RETRO_TAPPING`
   * tap anyway, even after TAPPING_TERM, if there was no other key interruption between press and release
 * `#define TAPPING_TOGGLE 2`
   * how many taps before triggering the toggle
 * `#define PERMISSIVE_HOLD`
   * makes tap and hold keys work better for fast typers who don't want tapping term set above 500
+* `#define IGNORE_MOD_TAP_INTERRUPT`
+  * makes it possible to do rolling combos (zx) with keys that convert to other keys on hold
+* `#define TAPPING_FORCE_HOLD`
+  * makes it possible to use a dual role key as modifier shortly after having been tapped
 * `#define LEADER_TIMEOUT 300`
   * how long before the leader key times out
 * `#define ONESHOT_TIMEOUT 300`
   * how long before oneshot times out
 * `#define ONESHOT_TAP_TOGGLE 2`
   * how many taps before oneshot toggle is triggered
-* `#define IGNORE_MOD_TAP_INTERRUPT`
-  * makes it possible to do rolling combos (zx) with keys that convert to other keys on hold
 * `#define QMK_KEYS_PER_SCAN 4`
   * Allows sending more than one key per scan. By default, only one key event gets
     sent via `process_record()` per scan. This has little impact on most typing, but

docs/contributing.md

@@ -11,7 +11,7 @@ Third-party contributions help us grow and improve QMK. We want to make the pull
 
 ## I Don't Want to Read This Whole Thing! I Just Have a Question!
 
-If you'd like to ask questions about QMK you can do so on the [OLKB Subreddit](https://reddit.com/r/olkb) or on [Gitter](https://gitter.im/qmk/qmk_firmware).
+If you'd like to ask questions about QMK you can do so on the [OLKB Subreddit](https://reddit.com/r/olkb) or on [Discord](https://discord.gg/Uq7gcHh).
 
 Please keep these things in mind:
 
@@ -29,7 +29,7 @@ QMK is largely written in C, with specific features and parts written in C++. It
 
 # Where Can I Go for Help?
 
-If you need help you can [open an issue](https://github.com/qmk/qmk_firmware/issues) or [chat on gitter](http://gitter.im/QMK/qmk_firmware).
+If you need help you can [open an issue](https://github.com/qmk/qmk_firmware/issues) or [chat on Discord](https://discord.gg/Uq7gcHh).
 
 # How Do I Make a Contribution?
 
@@ -124,7 +124,7 @@ We also ask that you follow these guidelines:
 
 Before you put a lot of work into building your new feature you should make sure you are implementing it in the best way. You can get a basic understanding of QMK by reading [Understanding QMK](understanding_qmk.md), which will take you on a tour of the QMK program flow. From here you should talk to us to get a sense of the best way to implement your idea. There are two main ways to do this:
 
-* [Chat on Gitter](https://gitter.im/qmk/qmk_firmware)
+* [Chat on Discord](https://discord.gg/Uq7gcHh)
 * [Open an Issue](https://github.com/qmk/qmk_firmware/issues/new)
 
 Feature and Bug Fix PR's affect all keyboards. We are also in the process of restructuring QMK. For this reason it is especially important for significant changes to be discussed before implementation has happened. If you open a PR without talking to us first please be prepared to do some significant rework if your choices do not mesh well with our planned direction.

docs/custom_quantum_functions.md

@@ -167,7 +167,7 @@ Whenever possible you should customize your keyboard by using `process_record_*(
 
 ### Example `matrix_scan_*` Implementation
 
-This example has been deliberately omitted. You should understand enough about QMK internals to write this without an example before hooking into such a performance sensitive area. If you need help please [open an issue](https://github.com/qmk/qmk_firmware/issues/new) or [chat with us on gitter](https://gitter.im/qmk/qmk_firmware).
+This example has been deliberately omitted. You should understand enough about QMK internals to write this without an example before hooking into such a performance sensitive area. If you need help please [open an issue](https://github.com/qmk/qmk_firmware/issues/new) or [chat with us on Discord](https://discord.gg/Uq7gcHh).
 
 ### `matrix_scan_*` Function Documentation
 

docs/faq_build.md

@@ -104,3 +104,17 @@ brew install dfu-programmer
 brew install gcc-arm-none-eabi
 brew install avrdude
 ```
+
+### avr-gcc 8.1 and LUFA
+
+If you updated your avr-gcc to above 7 you may see errors involving LUFA. For example:
+
+`lib/lufa/LUFA/Drivers/USB/Class/Device/AudioClassDevice.h:380:5: error: 'const' attribute on function returning 'void'`
+
+For now, you need to rollback avr-gcc to 7 in brew.
+
+```
+brew uninstall --force avr-gcc
+brew install avr-gcc@7
+brew link avr-gcc@7
+```

docs/feature_advanced_keycodes.md

@@ -175,3 +175,31 @@ Example: (Tapping Term = 200ms)
 - SHFT_T(KC_A) Up
 
 With defaults, if above is typed within tapping term, this will emit `ax`. With permissive hold, if above is typed within tapping term, this will emit `X` (so, Shift+X).
+
+# Mod tap interrupt
+
+When a dual role key used for a modifier is quickly followed by another keys, it is interpreted as held even before the tapping term elapsed.  This is a problem if a key is used for example inside a rolling combo because the second key will be pressed before the first key is released.
+
+For example, when trying to type the rolling combo "zx" and z being configured to send Ctrl when hold, z rapidly followed by x actually sends Ctrl-x. That's bad.
+
+You can disable this behavior by defining `IGNORE_MOD_TAP_INTERRUPT` in `config.h`.
+
+Note that this only concerns modifiers and not layer switching keys.
+
+# Hold after tap
+
+When the user holds a key after tap, this repeats the tapped key rather to hold a modifier key.  This allows to use auto repeat for the tapped key.  If you prefer to hold a modifier instead, define `TAPPING_FORCE_HOLD` in `config.h`.
+
+Example:
+
+- SHFT_T(KC_A) Down
+- SHFT_T(KC_A) Up
+- SHFT_T(KC_A) Down
+- wait more than tapping term...
+- SHFT_T(KC_A) Up
+
+With default settings, `a` will be sent on the first release, then `a` will be sent on the second press allowing the computer to trigger its auto repeat function.
+
+With `TAPPING_FORCE_HOLD`, the second press will be interpreted as a Shift, allowing to use it as a modifier shortly after having used it as a tap.
+
+!> `TAPPING_FORCE_HOLD` will break anything that uses tapping toggles (Such as the `TT` layer keycode, and the One Shot Tapping Toggle).

docs/getting_started_build_tools.md

@@ -56,7 +56,7 @@ If you're using [homebrew,](http://brew.sh/) you can use the following commands:
     brew tap osx-cross/avr
     brew tap PX4/homebrew-px4
     brew update
-    brew install avr-gcc
+    brew install avr-gcc@7
     brew install dfu-programmer
     brew install gcc-arm-none-eabi
     brew install avrdude

docs/getting_started_getting_help.md

@@ -4,13 +4,7 @@ There are a lot of resources for getting help with QMK.
 
 ## Realtime Chat
 
-You can find QMK developers and users on our main [gitter chat room](https://gitter.im/qmk/qmk_firmware). We also have other rooms for more specific discussion:
-
-* [Main Firmware Chat](https://gitter.im/qmk/qmk_firmware)
-* [QMK Toolbox](https://gitter.im/qmk/qmk_toolbox)
-* [Hardware Design Discussion](https://gitter.im/qmk/qmk_hardware)
-* [Web Configurator](https://gitter.im/qmk/qmk_configurator)
-* [Compiler API](https://gitter.im/qmk/qmk_compiler_api)
+You can find QMK developers and users on our main [Discord server](https://discord.gg/Uq7gcHh). There are specific channels in the server for chatting about the firmware, Toolbox, hardware, and configurator.
 
 ## OLKB Subreddit
 

docs/newbs.md

@@ -1,4 +1,4 @@
-# The Compelete Newbs Guide To QMK
+# The Complete Newbs Guide To QMK
 
 QMK is a powerful Open Source firmware for your mechanical keyboard. You can use QMK to customize your keyboard in ways both simple and powerful. People of all skill levels, from complete newbie to master programmer, have successfully used QMK to customize their keyboard. This guide will help you do the same, no matter your skill level.
 
@@ -12,5 +12,7 @@ There are 4 main sections to this guide:
 * [Building Your First Firmware](newbs_building_firmware.md)
 * [Flashing Firmware](newbs_flashing.md)
 * [Testing and Debugging](newbs_testing_debugging.md)
+* [Learn More with these Resources](newbs_learn_more_resources.md)
 
 This guide is focused on helping someone who has never compiled software before. It makes choices and recommendations based on that viewpoint. There are alternative methods for many of these procedures, and we support most of those alternatives. If you have any doubt about how to accomplish a task you can [ask us for guidance](getting_started_getting_help.md).
+

docs/newbs_learn_more_resources.md

@@ -0,0 +1,13 @@
+# Learning Resources
+These resources are aimed at giving new members in the qmk community more understanding to the information provided in the newbs docs.
+
+Git resources:
+*
+*[Great General Tutorial](https://www.codecademy.com/learn/learn-git)
+*[Git Game To Learn From Examples](https://learngitbranching.js.org/)
+*[Git Resources to Learn More About Github](getting_started_github.md)
+*[Git Resources Aimed Specificly toward QMK](contributing.md)
+
+
+Command Line resources:
+*[Good General Tutorial on Command Line](https://www.codecademy.com/learn/learn-the-command-line)

drivers/avr/i2c_master.c

@@ -6,6 +6,7 @@
 #include <util/twi.h>
 
 #include "i2c_master.h"
+#include "timer.h"
 
 #define F_SCL 400000UL // SCL frequency
 #define Prescaler 1
@@ -13,137 +14,205 @@
 
 void i2c_init(void)
 {
+  TWSR = 0;     /* no prescaler */
 	TWBR = (uint8_t)TWBR_val;
 }
 
-uint8_t i2c_start(uint8_t address)
+i2c_status_t i2c_start(uint8_t address, uint16_t timeout)
 {
 	// reset TWI control register
 	TWCR = 0;
-	// transmit START condition 
+	// transmit START condition
 	TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
-	// wait for end of transmission
-	while( !(TWCR & (1<<TWINT)) );
-	
+
+  uint16_t timeout_timer = timer_read();
+  while( !(TWCR & (1<<TWINT)) ) {
+    if ((timeout != I2C_TIMEOUT_INFINITE) && ((timer_read() - timeout_timer) >= timeout)) {
+      return I2C_STATUS_TIMEOUT;
+    }
+  }
+
 	// check if the start condition was successfully transmitted
-	if((TWSR & 0xF8) != TW_START){ return 1; }
-	
+	if(((TW_STATUS & 0xF8) != TW_START) && ((TW_STATUS & 0xF8) != TW_REP_START)){ return I2C_STATUS_ERROR; }
+
 	// load slave address into data register
 	TWDR = address;
 	// start transmission of address
 	TWCR = (1<<TWINT) | (1<<TWEN);
-	// wait for end of transmission
-	while( !(TWCR & (1<<TWINT)) );
-	
+
+  timeout_timer = timer_read();
+  while( !(TWCR & (1<<TWINT)) ) {
+    if ((timeout != I2C_TIMEOUT_INFINITE) && ((timer_read() - timeout_timer) >= timeout)) {
+      return I2C_STATUS_TIMEOUT;
+    }
+  }
+
 	// check if the device has acknowledged the READ / WRITE mode
 	uint8_t twst = TW_STATUS & 0xF8;
-	if ( (twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK) ) return 1;
-	
-	return 0;
+	if ( (twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK) ) return I2C_STATUS_ERROR;
+
+	return I2C_STATUS_SUCCESS;
 }
 
-uint8_t i2c_write(uint8_t data)
+i2c_status_t i2c_write(uint8_t data, uint16_t timeout)
 {
 	// load data into data register
 	TWDR = data;
 	// start transmission of data
 	TWCR = (1<<TWINT) | (1<<TWEN);
-	// wait for end of transmission
-	while( !(TWCR & (1<<TWINT)) );
-	
-	if( (TWSR & 0xF8) != TW_MT_DATA_ACK ){ return 1; }
-	
-	return 0;
+
+  uint16_t timeout_timer = timer_read();
+  while( !(TWCR & (1<<TWINT)) ) {
+    if ((timeout != I2C_TIMEOUT_INFINITE) && ((timer_read() - timeout_timer) >= timeout)) {
+      return I2C_STATUS_TIMEOUT;
+    }
+  }
+
+	if( (TW_STATUS & 0xF8) != TW_MT_DATA_ACK ){ return I2C_STATUS_ERROR; }
+
+	return I2C_STATUS_SUCCESS;
 }
 
-uint8_t i2c_read_ack(void)
+int16_t i2c_read_ack(uint16_t timeout)
 {
-	
+
 	// start TWI module and acknowledge data after reception
-	TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWEA); 
-	// wait for end of transmission
-	while( !(TWCR & (1<<TWINT)) );
+	TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWEA);
+
+  uint16_t timeout_timer = timer_read();
+  while( !(TWCR & (1<<TWINT)) ) {
+    if ((timeout != I2C_TIMEOUT_INFINITE) && ((timer_read() - timeout_timer) >= timeout)) {
+      return I2C_STATUS_TIMEOUT;
+    }
+  }
+
 	// return received data from TWDR
 	return TWDR;
 }
 
-uint8_t i2c_read_nack(void)
+int16_t i2c_read_nack(uint16_t timeout)
 {
-	
+
 	// start receiving without acknowledging reception
 	TWCR = (1<<TWINT) | (1<<TWEN);
-	// wait for end of transmission
-	while( !(TWCR & (1<<TWINT)) );
+
+  uint16_t timeout_timer = timer_read();
+  while( !(TWCR & (1<<TWINT)) ) {
+    if ((timeout != I2C_TIMEOUT_INFINITE) && ((timer_read() - timeout_timer) >= timeout)) {
+      return I2C_STATUS_TIMEOUT;
+    }
+  }
+
 	// return received data from TWDR
 	return TWDR;
 }
 
-uint8_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length)
+i2c_status_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout)
 {
-	if (i2c_start(address | I2C_WRITE)) return 1;
-	
-	for (uint16_t i = 0; i < length; i++)
-	{
-		if (i2c_write(data[i])) return 1;
-	}
-	
-	i2c_stop();
-	
-	return 0;
-}
+  i2c_status_t status = i2c_start(address | I2C_WRITE, timeout);
+	if (status) return status;
 
-uint8_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length)
-{
-	if (i2c_start(address | I2C_READ)) return 1;
-	
-	for (uint16_t i = 0; i < (length-1); i++)
-	{
-		data[i] = i2c_read_ack();
-	}
-	data[(length-1)] = i2c_read_nack();
-	
-	i2c_stop();
-	
-	return 0;
-}
-
-uint8_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length)
-{
-	if (i2c_start(devaddr | 0x00)) return 1;
-
-	i2c_write(regaddr);
-
-	for (uint16_t i = 0; i < length; i++)
-	{
-		if (i2c_write(data[i])) return 1;
+	for (uint16_t i = 0; i < length; i++) {
+		status = i2c_write(data[i], timeout);
+    if (status) return status;
 	}
 
-	i2c_stop();
+	status = i2c_stop(timeout);
+  if (status) return status;
 
-	return 0;
+	return I2C_STATUS_SUCCESS;
 }
 
-uint8_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length)
+i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout)
 {
-	if (i2c_start(devaddr)) return 1;
+  i2c_status_t status = i2c_start(address | I2C_READ, timeout);
+	if (status) return status;
 
-	i2c_write(regaddr);
-
-	if (i2c_start(devaddr | 0x01)) return 1;
-
-	for (uint16_t i = 0; i < (length-1); i++)
-	{
-		data[i] = i2c_read_ack();
+	for (uint16_t i = 0; i < (length-1); i++) {
+    status = i2c_read_ack(timeout);
+    if (status >= 0) {
+      data[i] = status;
+    } else {
+      return status;
+    }
 	}
-	data[(length-1)] = i2c_read_nack();
 
-	i2c_stop();
+  status = i2c_read_nack(timeout);
+  if (status >= 0 ) {
+    data[(length-1)] = status;
+  } else {
+    return status;
+  }
 
-	return 0;
+  status = i2c_stop(timeout);
+  if (status) return status;
+
+	return I2C_STATUS_SUCCESS;
 }
 
-void i2c_stop(void)
+i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout)
+{
+  i2c_status_t status = i2c_start(devaddr | 0x00, timeout);
+	if (status) return status;
+
+	status = i2c_write(regaddr, timeout);
+  if (status) return status;
+
+	for (uint16_t i = 0; i < length; i++) {
+    status = i2c_write(data[i], timeout);
+		if (status) return status;
+	}
+
+	status = i2c_stop(timeout);
+  if (status) return status;
+
+	return I2C_STATUS_SUCCESS;
+}
+
+i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout)
+{
+  i2c_status_t status = i2c_start(devaddr, timeout);
+	if (status) return status;
+
+  status = i2c_write(regaddr, timeout);
+  if (status) return status;
+
+  status = i2c_start(devaddr | 0x01, timeout);
+	if (status) return status;
+
+	for (uint16_t i = 0; i < (length-1); i++) {
+		status = i2c_read_ack(timeout);
+    if (status >= 0) {
+      data[i] = status;
+    } else {
+      return status;
+    }
+	}
+
+  status = i2c_read_nack(timeout);
+  if (status >= 0 ) {
+    data[(length-1)] = status;
+  } else {
+    return status;
+  }
+
+  status = i2c_stop(timeout);
+  if (status) return status;
+
+	return I2C_STATUS_SUCCESS;
+}
+
+i2c_status_t i2c_stop(uint16_t timeout)
 {
 	// transmit STOP condition
 	TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
+
+  uint16_t timeout_timer = timer_read();
+  while(TWCR & (1<<TWSTO)) {
+    if ((timeout != I2C_TIMEOUT_INFINITE) && ((timer_read() - timeout_timer) >= timeout)) {
+      return I2C_STATUS_TIMEOUT;
+    }
+  }
+
+  return I2C_STATUS_SUCCESS;
 }

drivers/avr/i2c_master.h

@@ -8,15 +8,24 @@
 #define I2C_READ 0x01
 #define I2C_WRITE 0x00
 
+typedef int16_t i2c_status_t;
+
+#define I2C_STATUS_SUCCESS (0)
+#define I2C_STATUS_ERROR   (-1)
+#define I2C_STATUS_TIMEOUT (-2)
+
+#define I2C_TIMEOUT_IMMEDIATE (0)
+#define I2C_TIMEOUT_INFINITE (0xFFFF)
+
 void i2c_init(void);
-uint8_t i2c_start(uint8_t address);
-uint8_t i2c_write(uint8_t data);
-uint8_t i2c_read_ack(void);
-uint8_t i2c_read_nack(void);
-uint8_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length);
-uint8_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length);
-uint8_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length);
-uint8_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length);
-void i2c_stop(void);
+i2c_status_t i2c_start(uint8_t address, uint16_t timeout);
+i2c_status_t i2c_write(uint8_t data, uint16_t timeout);
+int16_t i2c_read_ack(uint16_t timeout);
+int16_t i2c_read_nack(uint16_t timeout);
+i2c_status_t i2c_transmit(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout);
+i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout);
+i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout);
+i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout);
+i2c_status_t i2c_stop(uint16_t timeout);
 
 #endif // I2C_MASTER_H

drivers/avr/i2c_slave.c

@@ -0,0 +1,100 @@
+/* Library made by: g4lvanix
+ * Github repository: https://github.com/g4lvanix/I2C-slave-lib
+ */
+
+#include <avr/io.h>
+#include <util/twi.h>
+#include <avr/interrupt.h>
+
+#include "i2c_slave.h"
+
+void i2c_init(uint8_t address){
+	// load address into TWI address register
+	TWAR = (address << 1);
+	// set the TWCR to enable address matching and enable TWI, clear TWINT, enable TWI interrupt
+	TWCR = (1<<TWIE) | (1<<TWEA) | (1<<TWINT) | (1<<TWEN);
+}
+
+void i2c_stop(void){
+	// clear acknowledge and enable bits
+	TWCR &= ~( (1<<TWEA) | (1<<TWEN) );
+}
+
+ISR(TWI_vect){
+	
+	// temporary stores the received data
+	uint8_t data;
+	
+	// own address has been acknowledged
+	if( (TWSR & 0xF8) == TW_SR_SLA_ACK ){  
+		buffer_address = 0xFF;
+		// clear TWI interrupt flag, prepare to receive next byte and acknowledge
+		TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
+	}
+	else if( (TWSR & 0xF8) == TW_SR_DATA_ACK ){ // data has been received in slave receiver mode
+		
+		// save the received byte inside data 
+		data = TWDR;
+		
+		// check wether an address has already been transmitted or not
+		if(buffer_address == 0xFF){
+			
+			buffer_address = data; 
+			
+			// clear TWI interrupt flag, prepare to receive next byte and acknowledge
+			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
+		}
+		else{ // if a databyte has already been received
+			
+			// store the data at the current address
+			rxbuffer[buffer_address] = data;
+			
+			// increment the buffer address
+			buffer_address++;
+			
+			// if there is still enough space inside the buffer
+			if(buffer_address < 0xFF){
+				// clear TWI interrupt flag, prepare to receive next byte and acknowledge
+				TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
+			}
+			else{
+				// Don't acknowledge
+				TWCR &= ~(1<<TWEA); 
+				// clear TWI interrupt flag, prepare to receive last byte.
+				TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEN); 
+			}
+		}
+	}
+	else if( (TWSR & 0xF8) == TW_ST_DATA_ACK ){ // device has been addressed to be a transmitter
+		
+		// copy data from TWDR to the temporary memory
+		data = TWDR;
+		
+		// if no buffer read address has been sent yet
+		if( buffer_address == 0xFF ){
+			buffer_address = data;
+		}
+		
+		// copy the specified buffer address into the TWDR register for transmission
+		TWDR = txbuffer[buffer_address];
+		// increment buffer read address
+		buffer_address++;
+		
+		// if there is another buffer address that can be sent
+		if(buffer_address < 0xFF){
+			// clear TWI interrupt flag, prepare to send next byte and receive acknowledge
+			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEA) | (1<<TWEN); 
+		}
+		else{
+			// Don't acknowledge
+			TWCR &= ~(1<<TWEA); 
+			// clear TWI interrupt flag, prepare to receive last byte.
+			TWCR |= (1<<TWIE) | (1<<TWINT) | (1<<TWEN); 
+		}
+		
+	}
+	else{
+		// if none of the above apply prepare TWI to be addressed again
+		TWCR |= (1<<TWIE) | (1<<TWEA) | (1<<TWEN);
+	} 
+}

drivers/avr/i2c_slave.h

@@ -0,0 +1,19 @@
+/* Library made by: g4lvanix
+ * Github repository: https://github.com/g4lvanix/I2C-slave-lib
+
+ Info: Inititate the library by giving the required address.
+       Read or write to the necessary buffer according to the opperation.
+ */
+
+#ifndef I2C_SLAVE_H
+#define I2C_SLAVE_H
+
+volatile uint8_t buffer_address;
+volatile uint8_t txbuffer[0xFF];
+volatile uint8_t rxbuffer[0xFF];
+
+void i2c_init(uint8_t address);
+void i2c_stop(void);
+ISR(TWI_vect);
+
+#endif // I2C_SLAVE_H

drivers/avr/is31fl3731.c

@@ -49,6 +49,14 @@
 #define ISSI_COMMANDREGISTER 0xFD
 #define ISSI_BANK_FUNCTIONREG 0x0B    // helpfully called 'page nine'
 
+#ifndef ISSI_TIMEOUT
+  #define ISSI_TIMEOUT 100
+#endif
+
+#ifndef ISSI_PERSISTENCE
+  #define ISSI_PERSISTENCE 0
+#endif
+
 // Transfer buffer for TWITransmitData()
 uint8_t g_twi_transfer_buffer[20];
 
@@ -83,8 +91,14 @@ void IS31FL3731_write_register( uint8_t addr, uint8_t reg, uint8_t data )
 	g_twi_transfer_buffer[0] = reg;
 	g_twi_transfer_buffer[1] = data;
 
-	//Transmit data until succesful
-	while(i2c_transmit(addr << 1, g_twi_transfer_buffer,2) != 0); 
+  #if ISSI_PERSISTENCE > 0
+    for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
+      if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT) == 0)
+        break;
+    }
+  #else
+    i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT);
+  #endif
 }
 
 void IS31FL3731_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer )
@@ -95,20 +109,24 @@ void IS31FL3731_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer )
 	// g_twi_transfer_buffer[] is 20 bytes
 
 	// iterate over the pwm_buffer contents at 16 byte intervals
-	for ( int i = 0; i < 144; i += 16 )
-	{
+	for ( int i = 0; i < 144; i += 16 ) {
 		// set the first register, e.g. 0x24, 0x34, 0x44, etc.
 		g_twi_transfer_buffer[0] = 0x24 + i;
 		// copy the data from i to i+15
 		// device will auto-increment register for data after the first byte
 		// thus this sets registers 0x24-0x33, 0x34-0x43, etc. in one transfer
-		for ( int j = 0; j < 16; j++ )
-		{
+		for ( int j = 0; j < 16; j++ ) {
 			g_twi_transfer_buffer[1 + j] = pwm_buffer[i + j];
 		}
 
-		//Transmit buffer until succesful
-		while(i2c_transmit(addr << 1, g_twi_transfer_buffer,17) != 0);
+    #if ISSI_PERSISTENCE > 0
+      for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
+        if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT) == 0)
+          break;
+      }
+    #else
+      i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT);
+    #endif
 	}
 }
 
@@ -165,6 +183,7 @@ void IS31FL3731_init( uint8_t addr )
 	// most usage after initialization is just writing PWM buffers in bank 0
 	// as there's not much point in double-buffering
 	IS31FL3731_write_register( addr, ISSI_COMMANDREGISTER, 0 );
+
 }
 
 void IS31FL3731_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
@@ -217,7 +236,6 @@ void IS31FL3731_set_led_control_register( uint8_t index, bool red, bool green, b
 
 	g_led_control_registers_update_required = true;
 
-
 }
 
 void IS31FL3731_update_pwm_buffers( uint8_t addr1, uint8_t addr2 )

keyboards/al1/al1.c

@@ -0,0 +1,40 @@
+/* Copyright 2018 MechMerlin
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "al1.h"
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+    CONFIG_LED_IO;
+    print_dec(usb_led);
+    if (usb_led & (1<<USB_LED_CAPS_LOCK))
+        PORTB &= ~(1<<7);
+    else
+        PORTB |=  (1<<7);
+
+    if (usb_led & (1<<USB_LED_NUM_LOCK))
+        PORTD &= ~(1<<0);
+    else
+        PORTD |=  (1<<0);
+
+    if (usb_led & (1<<USB_LED_SCROLL_LOCK))
+        PORTD &= ~(1<<1);
+    else
+        PORTD |=  (1<<1);
+	led_set_user(usb_led);
+}

keyboards/al1/al1.h

@@ -0,0 +1,58 @@
+/* Copyright 2018 MechMerlin
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef AL1_H
+#define AL1_H
+
+#include "quantum.h"
+
+#define CONFIG_LED_IO \
+  DDRB |= (1<<7) | (1<<6); \
+  DDRD |= (1<<0) | (1<<1);
+
+
+#define LAYOUT( \
+               K500, K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, K015, K415, K414,\
+               K501, K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115, K215, K413,\
+               K502, K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211,             K212, K213, K214,      \
+               K503, K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K312, K313, K314, K315, K412,\
+               K400, K401, K402, K403, K404, K405, K406,                                     K407, K408, K409, K410, K411       \
+) \
+{ \
+    { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, K015}, \
+    { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115}, \
+    { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, K215}, \
+    { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, K315}, \
+    { K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412, K413, K414, K415}, \
+    { K500, K501, K502, K503, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO} \
+}
+
+#define LAYOUT_split_bs( \
+               K500, K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K512, K012, K013, K014, K015, K415, K414, \
+               K501, K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115, K215, K413,\
+               K502, K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211,             K212, K213, K214,      \
+               K503, K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K312, K313, K314, K315, K412,\
+               K400, K401, K402, K403, K404, K405, K406,                                     K407, K408, K409, K410, K411       \
+) \
+{ \
+    { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, K015}, \
+    { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115}, \
+    { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, K215}, \
+    { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, K315}, \
+    { K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412, K413, K414, K415}, \
+    { K500, K501, K502, K503, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, K512, KC_NO, KC_NO, KC_NO} \
+}
+
+#endif

keyboards/al1/config.h

@@ -0,0 +1,187 @@
+/*
+Copyright 2018 MechMerlin
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6050
+#define DEVICE_VER      0x0104
+#define MANUFACTURER    Alsoran
+#define PRODUCT         AL1
+#define DESCRIPTION     A custom keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 7
+#define MATRIX_COLS 20
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN B6
+#define BACKLIGHT_BREATHING
+#define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP1          H
+//#define MAGIC_KEY_HELP2          SLASH
+//#define MAGIC_KEY_DEBUG          D
+//#define MAGIC_KEY_DEBUG_MATRIX   X
+//#define MAGIC_KEY_DEBUG_KBD      K
+//#define MAGIC_KEY_DEBUG_MOUSE    M
+//#define MAGIC_KEY_VERSION        V
+//#define MAGIC_KEY_STATUS         S
+//#define MAGIC_KEY_CONSOLE        C
+//#define MAGIC_KEY_LAYER0_ALT1    ESC
+//#define MAGIC_KEY_LAYER0_ALT2    GRAVE
+//#define MAGIC_KEY_LAYER0         0
+//#define MAGIC_KEY_LAYER1         1
+//#define MAGIC_KEY_LAYER2         2
+//#define MAGIC_KEY_LAYER3         3
+//#define MAGIC_KEY_LAYER4         4
+//#define MAGIC_KEY_LAYER5         5
+//#define MAGIC_KEY_LAYER6         6
+//#define MAGIC_KEY_LAYER7         7
+//#define MAGIC_KEY_LAYER8         8
+//#define MAGIC_KEY_LAYER9         9
+//#define MAGIC_KEY_BOOTLOADER     PAUSE
+//#define MAGIC_KEY_LOCK           CAPS
+//#define MAGIC_KEY_EEPROM         E
+//#define MAGIC_KEY_NKRO           N
+//#define MAGIC_KEY_SLEEP_LED      Z
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
+
+#endif

keyboards/al1/info.json

@@ -0,0 +1,16 @@
+{
+  "keyboard_name": "AL1",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 20.5,
+  "height": 5.25,
+  "layouts": {
+      "LAYOUT": {
+          "layout": [{"label":"~", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"label":"Backspace", "x":13, "y":0, "w":2}, {"label":"Insert", "x":15.25, "y":0}, {"label":"Num Lock", "x":16.5, "y":0}, {"label":"/", "x":17.5, "y":0}, {"label":"*", "x":18.5, "y":0}, {"label":"-", "x":19.5, "y":0}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Delete", "x":15.25, "y":1}, {"label":"7", "x":16.5, "y":1}, {"label":"8", "x":17.5, "y":1}, {"label":"9", "x":18.5, "y":1}, {"label":"+", "x":19.5, "y":1, "h":2}, {"label":"Caps Lock", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"label":"Enter", "x":12.75, "y":2, "w":2.25}, {"label":"4", "x":16.5, "y":2}, {"label":"5", "x":17.5, "y":2}, {"label":"6", "x":18.5, "y":2}, {"label":"Shift", "x":0, "y":3, "w":2.25}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"?", "x":11.25, "y":3}, {"label":"Shift", "x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"label":"1", "x":16.5, "y":3}, {"label":"2", "x":17.5, "y":3}, {"label":"3", "x":18.5, "y":3}, {"label":"Enter", "x":19.5, "y":3, "h":2}, {"label":"\u2191", "x":15.25, "y":3.25}, {"label":"Ctrl", "x":0, "y":4, "w":1.25}, {"label":"Win", "x":1.25, "y":4}, {"label":"Alt", "x":2.25, "y":4, "w":1.25}, {"x":3.5, "y":4, "w":7}, {"label":"Alt", "x":10.5, "y":4, "w":1.25}, {"label":"Win", "x":11.75, "y":4}, {"label":"Menu", "x":12.75, "y":4, "w":1.25}, {"label":"0", "x":17.5, "y":4}, {"label":".", "x":18.5, "y":4}, {"label":"\u2190", "x":14.25, "y":4.25}, {"label":"\u2193", "x":15.25, "y":4.25}, {"label":"\u2192", "x":16.25, "y":4.25}]
+      },
+
+      "LAYOUT_split_bs": {
+        "layout": [{"label":"~", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"label":"Insert", "x":15.25, "y":0}, {"label":"Num Lock", "x":16.5, "y":0}, {"label":"/", "x":17.5, "y":0}, {"label":"*", "x":18.5, "y":0}, {"label":"-", "x":19.5, "y":0}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Delete", "x":15.25, "y":1}, {"label":"7", "x":16.5, "y":1}, {"label":"8", "x":17.5, "y":1}, {"label":"9", "x":18.5, "y":1}, {"label":"+", "x":19.5, "y":1, "h":2}, {"label":"Caps Lock", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"label":"Enter", "x":12.75, "y":2, "w":2.25}, {"label":"4", "x":16.5, "y":2}, {"label":"5", "x":17.5, "y":2}, {"label":"6", "x":18.5, "y":2}, {"label":"Shift", "x":0, "y":3, "w":2.25}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"?", "x":11.25, "y":3}, {"label":"Shift", "x":12.25, "y":3, "w":1.75}, {"x":14, "y":3}, {"label":"1", "x":16.5, "y":3}, {"label":"2", "x":17.5, "y":3}, {"label":"3", "x":18.5, "y":3}, {"label":"Enter", "x":19.5, "y":3, "h":2}, {"label":"\u2191", "x":15.25, "y":3.25}, {"label":"Ctrl", "x":0, "y":4, "w":1.25}, {"label":"Win", "x":1.25, "y":4}, {"label":"Alt", "x":2.25, "y":4, "w":1.25}, {"x":3.5, "y":4, "w":7}, {"label":"Alt", "x":10.5, "y":4, "w":1.25}, {"label":"Win", "x":11.75, "y":4}, {"label":"Menu", "x":12.75, "y":4, "w":1.25}, {"label":"0", "x":17.5, "y":4}, {"label":".", "x":18.5, "y":4}, {"label":"\u2190", "x":14.25, "y":4.25}, {"label":"\u2193", "x":15.25, "y":4.25}, {"label":"\u2192", "x":16.25, "y":4.25}]
+      }
+  }
+}

keyboards/al1/keymaps/default/keymap.c

@@ -0,0 +1,69 @@
+/* Copyright 2018 MechMerlin
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+       [0] = LAYOUT(\
+       KC_ESC,  KC_1,    KC_2,     KC_3,    KC_4,     KC_5,     KC_6,     KC_7,    KC_8,     KC_9,     KC_0,     KC_MINS,  KC_EQL,   KC_BSPC,  KC_INS,   KC_NLCK,  KC_PSLS,  KC_PAST,  KC_PMNS,\
+       KC_TAB,  KC_Q,    KC_W,     KC_E,    KC_R,     KC_T,     KC_Y,     KC_U,    KC_I,     KC_O,     KC_P,     KC_LBRC,  KC_RBRC,  KC_BSLS, KC_DELETE, KC_P7,    KC_P8,    KC_P9,    KC_PPLS,\
+       KC_CAPS, KC_A,    KC_S,     KC_D,    KC_F,     KC_G,     KC_H,     KC_J,    KC_K,     KC_L,     KC_SCLN,  KC_QUOT,  KC_ENT,                 KC_P4,    KC_P5,    KC_P6,          \
+       KC_LSFT, KC_Z,    KC_X,     KC_C,    KC_V,     KC_B,     KC_N,     KC_M,    KC_COMMA, KC_DOT,   KC_SLSH,  KC_RSFT,  KC_FN0,          KC_UP,    KC_P1,    KC_P2,    KC_P3,    KC_PENT, \
+       KC_LCTL, KC_LGUI,  KC_LALT, KC_SPACE,   KC_FN0,  KC_RGUI,  KC_RCTRL,                                         KC_LEFT,  KC_DOWN,  KC_RIGHT, KC_P0,    KC_PDOT         ),
+
+       [1] = LAYOUT(\
+       KC_ESC,  KC_F1,    KC_F2,     KC_F3,    KC_F4,     KC_F5,     KC_F6,     KC_F7,    KC_F8,     KC_F9,     KC_F10,     KC_F11,  KC_F12,    KC_BSPC,  KC_INS,   KC_NLCK,  KC_PSLS,  KC_PAST,  KC_PMNS,\
+       KC_TAB,  KC_Q,    KC_W,     KC_E,    KC_R,     KC_T,     KC_Y,     KC_U,    KC_I,     KC_O,     KC_P,     KC_LBRC,  KC_RBRC,  KC_BSLS, KC_DELETE, KC_P7,    KC_P8,    KC_P9,    KC_PPLS,\
+       KC_CAPS, KC_A,    KC_S,     KC_D,    KC_F,     KC_G,     KC_H,     KC_J,    KC_K,     KC_L,     KC_SCLN,  KC_QUOT,  KC_ENT,                 KC_P4,    KC_P5,    KC_P6,          \
+       KC_LSFT, KC_Z,    KC_X,     KC_C,    KC_V,     KC_B,     KC_N,     KC_M,    KC_COMMA, KC_DOT,   KC_SLSH,  KC_RSFT,  KC_FN0,          KC_UP,    KC_P1,    KC_P2,    KC_P3,    KC_PENT, \
+       KC_LCTL, KC_LGUI,  KC_LALT, KC_SPACE,   KC_FN0,  KC_RGUI,  KC_RCTRL,                                         KC_FN1,  KC_FN2,  KC_FN3, KC_P0,    KC_PDOT         ),
+};
+
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}

keyboards/al1/keymaps/default/readme.md

@@ -0,0 +1 @@
+# The default keymap for al1

keyboards/al1/keymaps/splitbs/keymap.c

@@ -0,0 +1,52 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+	[0] = LAYOUT_split_bs(\
+       KC_ESC,  KC_1,    KC_2,     KC_3,    KC_4,     KC_5,     KC_6,     KC_7,    KC_8,     KC_9,     KC_0,     KC_MINS,  KC_EQL,   KC_GRAVE, KC_BSPC,  KC_INS,   KC_NLCK,  KC_PSLS,  KC_PAST,  KC_PMNS, \
+       KC_TAB,  KC_Q,    KC_W,     KC_E,    KC_R,     KC_T,     KC_Y,     KC_U,    KC_I,     KC_O,     KC_P,     KC_LBRC,  KC_RBRC,  KC_BSLS, KC_DELETE, KC_P7,    KC_P8,    KC_P9,    KC_PPLS,\
+       KC_CAPS, KC_A,    KC_S,     KC_D,    KC_F,     KC_G,     KC_H,     KC_J,    KC_K,     KC_L,     KC_SCLN,  KC_QUOT,  KC_ENT,                 KC_P4,    KC_P5,    KC_P6,          \
+       KC_LSFT, KC_Z,    KC_X,     KC_C,    KC_V,     KC_B,     KC_N,     KC_M,    KC_COMMA, KC_DOT,   KC_SLSH,  KC_RSFT,  KC_FN0,          KC_UP,    KC_P1,    KC_P2,    KC_P3,    KC_PENT, \
+       KC_LCTL, KC_LGUI,  KC_LALT, KC_SPACE,   KC_FN0,  KC_RGUI,  KC_RCTRL,                                         KC_LEFT,  KC_DOWN,  KC_RIGHT, KC_P0,    KC_PDOT         ),
+        [1] = LAYOUT_split_bs(\
+        KC_ESC,  KC_F1,    KC_F2,     KC_F3,    KC_F4,     KC_F5,     KC_F6,     KC_F7,    KC_F8,     KC_F9,     KC_F10,     KC_F11,  KC_F12,   KC_GRAVE, KC_DELETE,  KC_INS,   KC_NLCK,  KC_PSLS,  KC_PAST,  KC_PMNS, \
+        KC_TAB,  KC_Q,    KC_W,     KC_E,    KC_R,     KC_T,     KC_Y,     KC_U,    KC_I,     KC_O,     KC_P,     KC_LBRC,  KC_RBRC,  KC_BSLS, KC_DELETE, KC_P7,    KC_P8,    KC_P9,    KC_PPLS,\
+        KC_CAPS, KC_A,    KC_S,     KC_D,    KC_F,     KC_G,     KC_H,     KC_J,    KC_K,     KC_L,     KC_SCLN,  KC_QUOT,  KC_ENT,                 KC_P4,    KC_P5,    KC_P6,          \
+        KC_LSFT, KC_Z,    KC_X,     KC_C,    KC_V,     KC_B,     KC_N,     KC_M,    KC_COMMA, KC_DOT,   KC_SLSH,  KC_RSFT,  KC_FN0,          KC_UP,    KC_P1,    KC_P2,    KC_P3,    KC_PENT, \
+        KC_LCTL, KC_LGUI,  KC_LALT, KC_SPACE,   KC_FN0,  KC_RGUI,  KC_RCTRL,                                         KC_FN1,  KC_FN2,  KC_FN3, KC_P0,    KC_PDOT         ),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}

keyboards/al1/matrix.c

@@ -0,0 +1,201 @@
+#include <stdint.h>
+#include <stdbool.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+
+#ifndef DEBOUNCING_DELAY
+#   define DEBOUNCING_DELAY 5
+#endif
+static uint8_t debouncing = DEBOUNCING_DELAY;
+
+static matrix_row_t matrix[MATRIX_ROWS];
+static matrix_row_t matrix_debouncing[MATRIX_ROWS];
+
+static uint8_t read_rows(void);
+static void init_rows(void);
+static void unselect_cols(void);
+static void select_col(uint8_t col);
+
+inline uint8_t matrix_rows(void) {
+  return MATRIX_ROWS;
+}
+
+inline uint8_t matrix_cols(void) {
+  return MATRIX_COLS;
+}
+
+__attribute__ ((weak))
+void matrix_init_kb(void) {
+	matrix_init_user();
+}
+
+__attribute__ ((weak))
+void matrix_scan_kb(void) {
+    matrix_scan_user();
+}
+
+__attribute__ ((weak))
+void matrix_init_user(void) {
+}
+
+__attribute__ ((weak))
+void matrix_scan_user(void) {
+}
+
+void matrix_init(void) {
+  // initialize row and col
+    unselect_cols();
+    init_rows();
+
+    // initialize matrix state: all keys off
+    for (uint8_t i=0; i < MATRIX_ROWS; i++) {
+        matrix[i] = 0;
+        matrix_debouncing[i] = 0;
+    }
+  matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void) {
+  for (uint8_t col = 0; col < MATRIX_COLS; col++) {
+    select_col(col);
+    _delay_us(3);
+    uint8_t rows = read_rows();
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+      bool prev_bit = matrix_debouncing[row] & ((matrix_row_t)1<<col);
+      bool curr_bit = rows & (1<<row);
+      if (prev_bit != curr_bit) {
+        matrix_debouncing[row] ^= ((matrix_row_t)1<<col);
+        debouncing = DEBOUNCING_DELAY;
+      }
+    }
+    unselect_cols();
+  }
+
+  if (debouncing) {
+    if (--debouncing) {
+      _delay_ms(1);
+    } else {
+      for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        matrix[i] = matrix_debouncing[i];
+      }
+    }
+  }
+
+  matrix_scan_quantum();
+  return 1;
+}
+
+bool matrix_is_modified(void) {
+  if (debouncing)
+    return false;
+  else
+    return true;
+}
+
+inline bool matrix_is_on(uint8_t row, uint8_t col) {
+  return (matrix[row] & ((matrix_row_t)1<<col));
+}
+
+inline matrix_row_t matrix_get_row(uint8_t row) {
+  return matrix[row];
+}
+
+void matrix_print(void) {
+  print("\nr/c 0123456789ABCDEF\n");
+  for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+    xprintf("%02X: %032lb\n", row, bitrev32(matrix_get_row(row)));
+  }
+}
+
+uint8_t matrix_key_count(void) {
+  uint8_t count = 0;
+  for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+    count += bitpop32(matrix[i]);
+  }
+  return count;
+}
+
+/* Row pin configuration
+ *
+ * row: 0    1    2    3    4    5
+ * pin: C7   B1   B2   C6   B4   B5
+ *
+ */
+static void init_rows(void)
+{
+  DDRC &= ~0b11000000;
+  DDRB &= ~0b00110110;
+  PORTC |= 0b11000000;
+  PORTB |= 0b00110110;
+}
+
+static uint8_t read_rows(void) {
+  return (PINC&(1<<PC7) ? 0 : (1<<0)) |
+    (PINB&(1<<PB1) ? 0 : (1<<1)) |
+    (PINB&(1<<PB2) ? 0 : (1<<2)) |
+    (PINC&(1<<PC6) ? 0 : (1<<3)) |
+    (PINB&(1<<PB4) ? 0 : (1<<4)) |
+    (PINB&(1<<PB5) ? 0 : (1<<5));
+}
+
+/* Row pin configuration
+ * pin:     D3  D7  D6  D5  D4
+ * row: off  0   x   x   x   x
+ *      0    1   0   0   0   0
+ *      1    1   0   0   0   1
+ *      2    1   0   0   1   0
+ *      3    1   0   0   1   1
+ *      4    1   0   1   0   0
+ *      5    1   0   1   0   1
+ *      6    1   0   1   1   0
+ *      7    1   0   1   1   1
+ *      8    1   1   0   0   0
+ *      9    1   1   0   0   1
+ *      10   1   1   0   1   0
+ *      11   1   1   0   1   1
+ *      12   1   1   1   0   0
+ *      13   1   1   1   0   1
+ *      14   1   1   1   1   0
+ *      15   1   1   1   1   1
+ */
+static void  unselect_cols(void)
+{
+  // output high(DDR:1, PORT:1) to unselect
+  DDRB  |= (1 << PD3);
+  PORTB |= (1 << PD3);
+}
+
+static void select_col(uint8_t col) {
+  DDRD  |= (1<<PD3 | 1<<PD4 | 1<<PD5 | 1<<PD6 | 1<<PD7);
+
+  PORTD &= ~(1<<PD3);
+
+  if (col & (1<<0)) {
+    PORTD |= (1<<PD4);
+  }
+  else {
+    PORTD &= ~(1<<PD4);
+  }
+  if (col & (1<<1)) {
+    PORTD |= (1<<PD5);
+  }
+  else {
+    PORTD &= ~(1<<PD5);
+  }
+  if (col & (1<<2)) {
+    PORTD |= (1<<PD6);
+  }
+  else {
+    PORTD &= ~(1<<PD6);
+  }
+  if (col & (1<<3)) {
+    PORTD |= (1<<PD7);
+  }
+  else {
+    PORTD &= ~(1<<PD7);
+  }
+}

keyboards/al1/readme.md

@@ -0,0 +1,16 @@
+# TriangleLabs AL1
+
+![AL1](imgur.com image replace me!)
+
+Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin), [Olivia](https://github.com/olivia)  
+Hardware Supported: AL1 PCB  
+Hardware Availability: [GroupBuy](https://geekhack.org/index.php?topic=93258.0)  
+
+Ported from [TriangleLab](https://github.com/TriangleLab)'s repo: https://github.com/TriangleLab/AL1-Firmware/tree/master/keyboards/al1
+
+Make example for this keyboard (after setting up your build environment):
+
+    make al1:default
+    make al1:splitbs
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/al1/rules.mk

@@ -0,0 +1,71 @@
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = yes        # Console for debug(+400)
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches
+
+CUSTOM_MATRIX = yes
+SRC += matrix.c

keyboards/amj40/keymaps/jetpacktuxedo/config.h

@@ -0,0 +1 @@
+#define PERMISSIVE_HOLD

keyboards/atreus/keymaps/yttyx/README.md

@@ -0,0 +1,77 @@
+# Overview
+
+A Balance 12 layout for the Atreus keyboard.
+
+Balance 12 was created by Sasha Viminitz. Please see [this page](https://mathematicalmulticore.wordpress.com/the-keyboard-layout-project/)
+for some background on the design of the layout.
+
+* The variant used here is a mirror of the original for left-handers
+* The central column of punctuation keys has been moved elsewhere
+* Home positions for the left and right forefingers are *T* and *A* respectively
+
+## To build/flash
+
+> make atreus:yttyx:avrdude
+
+## Layers
+
+### Base:
+
+      .----------------------------------.         .------------------------------.
+      | P    | L    | C    | D   | W     |         | U    | O   | Y   | K   | Q   |
+      +------+------+------+-----+-------|         |------+-----+-----+-----+-----|
+      | N    | R    | S    | T   | M     |         | A    | E   | I   | H   | V   |
+      +------+------+------+-----+-------|         |------+-----+-----+-----+-----|
+      | Z    | J    | F    | G   | B     |         | ,    | .   | ;   | X   | -   |
+      +------+------+------+-----+-------+---------+------+-----+-----+-----+-----|
+      | Shft | Ctl  | Alt  | BS  | Space | L1 | R1 | Shft | R2  | Win | Ctl | Alt |
+      '---------------------------------------------------------------------------'
+
+### L1:
+
+      .---------------------------------.         .--------------------------------.
+      | 1    | 2    | 3    | 4  | 5     |         | 6    | 7  | 8   | 9    | 0     |
+      |------+------+------+----+-------|         |------+----+-----+------+-------|
+      | Tab  | ?    | =    | -  | _     |         | '    | "  | +   | *    | Enter |
+      |------+------+------+----+-------|         |------+----+-----+------+-------|
+      | Esc  | !    | &    |    |       |         | ,    | .  | ;   |      | -     |
+      |------+------+------+----+-------+---------+------+----+-----+------+-------|
+      | Shft | Ctrl | Alt  | Bk | Space | L1 | R1 | Shft | R2 | Sup | Ctrl | Alt   |
+      '----------------------------------------------------------------------------'
+
+### R1:
+
+      .---------------------------------.         .-------------------------------.
+      | <    | >    | {   | }   | @     |         | $    | <20>  |     |      | R3   |
+      +------+------+-----+-----|-------|         |------+----+-----+------+------|
+      | [    | ]    | (   | )   | #     |         | '    | "  | ~   | `    | Caps |
+      |------+------+-----+-----+-------|         |------+----+-----+------+------|
+      | /    | \    | ^   | |   | %     |         | ,    | .  | ;   |      | PScn |
+      |------+------+-----+-----+-------+---------+------+----+-----+------+------|
+      | Shft | Ctrl | Alt | Del | Space | L1 | R1 | Shft | R2 | Sup | Ctrl | Alt  |
+      '---------------------------------------------------------------------------'
+
+### R2:
+
+      .-----------------------------------.         .--------------------.-----------------.
+      | F12  | F11  | F10  | F9   | Copy  |         | Home | Up   | End  | PgUp | Insert   |
+      |------+------+------+------+-------|         |------+------+------+------+----------|
+      | F8   | F7   | F6   | F5   | Paste |         | Left | Down | Right| PgDn | Enter    |
+      |------+------+------+------+-------|         |------+------+------+------+----------|
+      | F4   | F3   | F2   | F1   | Cut   |         | ^Tab |      | Tab  |      |          |
+      |------+------+------+------+-------+---------+------+------+------+------+----------|
+      | Shft | Ctrl | Alt  | Del  | Undo  | L1 | R1 | Shft | R2   | Sup  | Ctrl | WinRight |
+      '------------------------------------------------------------------------------------'
+
+### R3:
+
+      .----------------------------.         .------------------------.
+      | RESET |    |     |    |    |         |    |    |    |    | R3 |
+      |-------+----+-----+----+----|         |----+----+----+----+----|
+      |       |    |     |    |    |         |    |    |    |    |    |
+      |-------+----+-----+----+----|         |----+----+----+----+----|
+      |       |    |     |    |    |         |    |    |    |    |    |
+      |-------+----+-----+----+----+---------+----+----+----+----+----|
+      |       |    |     |    |    |    |    |    |    |    |    |    |
+      '---------------------------------------------------------------'
+

keyboards/atreus/keymaps/yttyx/config.h

@@ -0,0 +1,12 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#define ONESHOT_TIMEOUT       500   // Time (in ms) before the one shot key is released
+
+// Disable some options to reduce firmware size
+#define NO_PRINT
+#define NO_ACTION_TAPPING
+#define NO_ACTION_MACRO
+#define NO_ACTION_FUNCTION
+
+#endif

keyboards/atreus/keymaps/yttyx/keymap.c

@@ -0,0 +1,119 @@
+ 
+#include QMK_KEYBOARD_H
+
+enum layers {
+  BASE,         // Balance Twelve
+  L1,           // (momentary)
+  R1,           // (momentary)
+  R2,           // (momentary)
+  R3            // (momentary)
+};
+
+#define xxxxxxx    KC_NO
+#define _______    KC_TRNS
+
+// Aliases from replicaJunction's atreus layout
+#define KCX_LST   LSFT(KC_TAB)
+#define KX_COPY   LCTL(KC_C)
+#define KX_CUT    LCTL(KC_X)
+#define KX_PAST   LCTL(KC_V)
+#define KX_UNDO   LCTL(KC_Z)
+
+#define KX_AT     LSFT(KC_QUOT)
+#define KX_PIPE   LSFT(KC_NUBS)
+#define KX_WINR   LSFT(LGUI(KC_RGHT))   // Move window to next monitor (Windows)
+
+
+const uint16_t PROGMEM keymaps[][ MATRIX_ROWS ][ MATRIX_COLS ] = {
+
+ /* Balance Twelve mirror variant (left-handed)
+  .--------------------------------.         .------------------------------.
+  | P    | L    | C   | D  | W     |         | U    | O  | Y   | K    | Q   |
+  +------+------+-----+----+-------|         |------+----+-----+------+-----|
+  | N    | R    | S   | T  | M     |         | A    | E  | I   | H    | V   |
+  +------+------+-----+----+-------|         |------+----+-----+------+-----|
+  | Z    | J    | F   | G  | B     |         | ,    | .  | ;   | X    | -   |
+  +------+------+-----+----+-------+---------+------+----+-----+------+-----|
+  | Shft | Ctrl | Alt | Bk | Space | L1 | R1 | Shft | R2 | Win | Ctrl | Alt |
+  '-------------------------------------------------------------------------'
+  */
+  [BASE] = LAYOUT(
+    KC_P,    KC_L,    KC_C,    KC_D,    KC_W,                   KC_U,          KC_O,   KC_Y,    KC_K,    KC_Q,
+    KC_N,    KC_R,    KC_S,    KC_T,    KC_M,                   KC_A,          KC_E,   KC_I,    KC_H,    KC_V,
+    KC_Z,    KC_J,    KC_F,    KC_G,    KC_B,                   KC_COMM,       KC_DOT, KC_SCLN, KC_X,    KC_MINS,
+    KC_LSFT, KC_LCTL, KC_LALT, KC_BSPC, KC_SPC, MO(L1), MO(R1), OSM(MOD_LSFT), MO(R2), KC_LWIN, KC_RCTL, KC_RALT
+  ),
+
+ /* L1
+  .---------------------------------.         .--------------------------------.
+  | 1    | 2    | 3    | 4  | 5     |         | 6    | 7  | 8   | 9    | 0     |
+  |------+------+------+----+-------|         |------+----+-----+------+-------|
+  | Tab  | ?    | =    | -  | _     |         | '    | "  | +   | *    | Enter |
+  |------+------+------+----+-------|         |------+----+-----+------+-------|
+  | Esc  | !    | &    |    |       |         | ,    | .  | ;   |      | -     |
+  |------+------+------+----+-------+---------+------+----+-----+------+-------|
+  | Shft | Ctrl | Alt  | Bk | Space | L1 | R1 | Shft | R2 | Sup | Ctrl | Alt   |
+  '----------------------------------------------------------------------------'
+  */
+  [L1] = LAYOUT(
+    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                      KC_6,    KC_7,       KC_8,    KC_9,    KC_0,
+    KC_TAB,  KC_QUES, KC_EQL,  KC_MINS, KC_UNDS,                   KC_QUOT, LSFT(KC_2), KC_PLUS, KC_ASTR, KC_ENT,
+    KC_ESC,  KC_EXLM, KC_AMPR, xxxxxxx, xxxxxxx,                   _______, _______,    _______, xxxxxxx, _______,
+    _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______, _______, _______
+  ),
+
+ /* R1
+  .---------------------------------.         .-------------------------------.
+  | <    | >    | {   | }   | @     |         | $    | <20>  |     |      | R3   |
+  +------+------+-----+-----|-------|         |------+----+-----+------+------|
+  | [    | ]    | (   | )   | #     |         | '    | "  | ~   | `    | Caps |
+  |------+------+-----+-----+-------|         |------+----+-----+------+------|
+  | /    | \    | ^   | |   | %     |         | ,    | .  | ;   |      | PScn |
+  |------+------+-----+-----+-------+---------+------+----+-----+------+------|
+  | Shft | Ctrl | Alt | Del | Space | L1 | R1 | Shft | R2 | Sup | Ctrl | Alt  |
+  '---------------------------------------------------------------------------'
+  */
+  [R1] = LAYOUT(
+    KC_LABK, KC_RABK,  KC_LCBR,  KC_RCBR, KX_AT,                     KC_DLR,  KC_HASH,    xxxxxxx,       xxxxxxx, MO(R3),
+    KC_LBRC, KC_RBRC,  KC_LPRN,  KC_RPRN, KC_NUHS,                   KC_QUOT, LSFT(KC_2), LSFT(KC_NUHS), KC_GRV,  KC_CAPS,
+    KC_SLSH, KC_NUBS,  KC_CIRC,  KX_PIPE, KC_PERC,                   _______, _______,    _______,       xxxxxxx, KC_PSCR,
+    _______, _______,  _______,  KC_DEL,  _______, _______, _______, _______, _______,    _______,       _______, _______
+  ),
+
+ /* R2
+  .-----------------------------------.         .--------------------.-----------------.
+  | F12  | F11  | F10  | F9   | Copy  |         | Home | Up   | End  | PgUp | Insert   |
+  |------+------+------+------+-------|         |------+------+------+------+----------|
+  | F8   | F7   | F6   | F5   | Paste |         | Left | Down | Right| PgDn | Enter    |
+  |------+------+------+------+-------|         |------+------+------+------+----------|
+  | F4   | F3   | F2   | F1   | Cut   |         | ^Tab |      | Tab  |      |          |
+  |------+------+------+------+-------+---------+------+------+------+------+----------|
+  | Shft | Ctrl | Alt  | Del  | Undo  | L1 | R1 | Shft | R2   | Sup  | Ctrl | WinRight |
+  '------------------------------------------------------------------------------------'
+  */
+  [R2] = LAYOUT(
+    KC_F12,  KC_F11,  KC_F10,  KC_F9,  KX_COPY,                   KC_HOME, KC_UP,   KC_END,  KC_PGUP, KC_INS, 
+    KC_F8,   KC_F7,   KC_F6,   KC_F5,  KX_PAST,                   KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, KC_ENT,
+    KC_F4,   KC_F3,   KC_F2,   KC_F1,  KX_CUT,                    KCX_LST, xxxxxxx, KC_TAB,  xxxxxxx, xxxxxxx, 
+    _______, _______, _______, KC_DEL, KX_UNDO, _______, _______, _______, _______, _______, _______, KX_WINR
+  ),
+
+ /* R3
+  .----------------------------.         .------------------------.
+  | RESET |    |     |    |    |         |    |    |    |    | R3 |
+  |-------+----+-----+----+----|         |----+----+----+----+----|
+  |       |    |     |    |    |         |    |    |    |    |    |
+  |-------+----+-----+----+----|         |----+----+----+----+----|
+  |       |    |     |    |    |         |    |    |    |    |    |
+  |-------+----+-----+----+----+---------+----+----+----+----+----|
+  |       |    |     |    |    |    |    |    |    |    |    |    |
+  '---------------------------------------------------------------'
+  */
+  [R3] = LAYOUT(
+    RESET,   xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx,                   xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, _______,
+    xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx,                   xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx,
+    xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx,                   xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, 
+    xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx, xxxxxxx
+  )
+};
+

keyboards/bfo9000/keymaps/andylikescandy6x18/config.h

@@ -0,0 +1,43 @@
+/*
+This is the c configuration file for the keymap
+
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2015 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "config_common.h"
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+
+ #define PERMISSIVE_HOLD
+
+ #define PREVENT_STUCK_MODIFIERS
+
+
+#endif

keyboards/bfo9000/keymaps/andylikescandy6x18/keymap.c

@@ -0,0 +1,64 @@
+#include QMK_KEYBOARD_H
+
+#include "action_layer.h"
+
+
+
+#define _BASE 0
+#define _RAISE 1
+#define _NAVIGATION 3
+
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+// layer access
+#define RSESPC LT( 1, KC_SPC)
+#define NAVSPC LT( 3, KC_SPC)
+
+// Key Combos
+#define CTRLSFT LCTL(KC_LSFT)
+#define CTLALTSFT LALT(LCTL(KC_LSFT))
+#define CTLALTDEL LALT(LCTL(KC_DEL))
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+
+
+
+
+
+[_BASE] = LAYOUT( \
+    KC_KP_SLASH,  KC_KP_ASTERISK,   KC_PMNS,  KC_PPLS,    KC_PSCREEN,       KC_CAPS,    KC_F1,    KC_F2,    KC_F3,   KC_F4,    KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,       KC_F10,         KC_F11,         KC_F12,   \
+    KC_P7,        KC_P8,            KC_P9,    KC_LBRC,    KC_RBRC,          KC_GRV,     KC_1,     KC_2,     KC_3,    KC_4,     KC_5,    KC_6,    KC_7,    KC_8,    KC_9,        KC_0,           KC_MINS,        KC_EQL,   \
+    KC_P4,        KC_P5,            KC_P6,    KC_HOME,    KC_END,           KC_TAB,     KC_Q,     KC_W,     KC_F,    KC_P,     KC_G,    KC_J,    KC_L,    KC_U,    KC_Y,        KC_SCLN,        KC_BSPC,        KC_BSLS,  \
+    KC_P1,        KC_P2,            KC_P3,    KC_SLCK,    KC_PGUP,          KC_ESC,     KC_A,     KC_R,     KC_S,    KC_T,     KC_D,    KC_H,    KC_N,    KC_E,    KC_I,        KC_O,           KC_QUOT,        KC_ENT,   \
+    KC_P0,        KC_PDOT,          KC_PENT,  KC_UP,      KC_PGDN,          KC_LSFT,    KC_Z,     KC_X,     KC_C,    KC_V,     KC_B,    KC_K,    KC_M,    KC_COMM, KC_DOT,      KC_SLSH,        SFT_T(KC_ENT),  KC_PGUP,    \
+    CTLALTDEL,    KC_LCTL,          KC_LEFT,  KC_DOWN,    KC_RGHT,          KC_LCTL,    CTRLSFT,  KC_LGUI,  KC_LALT,  RSESPC,   NAVSPC,  NAVSPC,  RSESPC,  KC_RGUI, KC_RALT,    KC_APPLICATION, KC_RCTL,        KC_PGDN \
+),
+[_RAISE] = LAYOUT( \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    KC_PAUSE,       KC_NUMLOCK, XXXXXXX,      XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,      XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    _______,    _______,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        _______,    KC_EXLM,      KC_AT,      KC_HASH,    KC_DLR,         KC_PERC,    KC_CIRC,    KC_AMPR,    KC_ASTR,    KC_LPRN,        KC_RPRN,    _______,    XXXXXXX,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,        KC_DEL,     KC_1,         KC_2,       KC_3,       KC_4,           KC_5,       KC_6,       KC_7,       KC_8,       KC_9,           KC_0,       _______,    _______,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,        _______,    XXXXXXX,      XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,    _______,        _______,    _______,    XXXXXXX,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,    _______,        _______,    _______,      _______,    _______,    _______,        XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,        XXXXXXX,    _______,    XXXXXXX    \
+),
+[_NAVIGATION] = LAYOUT( \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    KC_PAUSE,       KC_NUMLOCK, XXXXXXX,      XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,      XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    _______,    _______,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,        _______,    XXXXXXX,      XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    KC_HOME,    KC_PGDN,    KC_PGUP,        KC_END,     _______,    XXXXXXX,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,        KC_DEL,     _______,      XXXXXXX,    KC_LSFT,    KC_LCTL,        XXXXXXX,    XXXXXXX,    KC_LEFT,    KC_DOWN,    KC_UP,          KC_RIGHT,   _______,    _______,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,        _______,    _______,      XXXXXXX,    XXXXXXX,    XXXXXXX,        XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,    _______,        _______,    _______,    XXXXXXX,    \
+XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,    _______,        _______,    _______,      _______,    _______,    _______,        XXXXXXX,    XXXXXXX,    XXXXXXX,    XXXXXXX,    _______,        XXXXXXX,    _______,    XXXXXXX    \
+)
+// ),
+/// [_NAVIGATION] = {
+//   {XXXXXXX,             XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_HOME, KC_PGDN, KC_PGUP, KC_END, LCTL(KC_BSPC) },
+//   {KC_DEL,              LCTL(KC_A), XXXXXXX, KC_LSFT, KC_LCTL, XXXXXXX, XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT,  KC_DEL},
+//   {LCTL(KC_LSFT),       XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_RSFT, KC_RSFT, KC_RSFT, KC_ENT},
+//   {LCTL(LALT(KC_LSFT)),LCTL(KC_Z),  LCTL(KC_X), LCTL(KC_C),  LCTL(KC_V), _______, _______, _______, LCTL(KC_LEFT), LCTL(KC_DOWN), LCTL(KC_UP),   LCTL(KC_RGHT)}
+// }
+
+};

keyboards/chimera_ergo/chimera_ergo.h

@@ -49,7 +49,7 @@
 // This a shortcut to help you visually see your layout.
 // The first section contains all of the arguements
 // The second converts the arguments into a two-dimensional array
-#define KC_KEYMAP( \
+#define LAYOUT_kc( \
   k00, k01, k02, k03, k04, k05,      k06, k07, k08, k09, k10, k11, \
   k12, k13, k14, k15, k16, k17,      k18, k19, k20, k21, k22, k23, \
   k24, k25, k26, k27, k28, k29,      k30, k31, k32, k33, k34, k35, \
@@ -64,7 +64,7 @@
 	{ KC_##k29, KC_##k41, KC_##k03, KC_##k40, KC_##k37, KC_NO,         KC_##k30, KC_##k43, KC_##k08, KC_##k10, KC_##k46, KC_NO     }, \
 }
 
-#define KEYMAP( \
+#define LAYOUT( \
   k00, k01, k02, k03, k04, k05,      k06, k07, k08, k09, k10, k11, \
   k12, k13, k14, k15, k16, k17,      k18, k19, k20, k21, k22, k23, \
   k24, k25, k26, k27, k28, k29,      k30, k31, k32, k33, k34, k35, \

keyboards/chimera_ergo/info.json

@@ -0,0 +1,13 @@
+{
+  "keyboard_name": "Chimera Ergo",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 13,
+  "height": 6,
+  "layouts": {
+    "LAYOUT": {
+      "key_count": 52,
+      "layout": [{"label":"k00", "x":0, "y":1}, {"label":"k01", "x":1, "y":0.75}, {"label":"k02", "x":2, "y":0.25}, {"label":"k03", "x":3, "y":0}, {"label":"k04", "x":4, "y":0.25}, {"label":"k05", "x":5, "y":0.5}, {"label":"k06", "x":7, "y":0.5}, {"label":"k07", "x":8, "y":0.25}, {"label":"k08", "x":9, "y":0}, {"label":"k09", "x":10, "y":0.25}, {"label":"k10", "x":11, "y":0.75}, {"label":"k11", "x":12, "y":1}, {"label":"k12", "x":0, "y":2}, {"label":"k13", "x":1, "y":1.75}, {"label":"k14", "x":2, "y":1.25}, {"label":"k15", "x":3, "y":1}, {"label":"k16", "x":4, "y":1.25}, {"label":"k17", "x":5, "y":1.5}, {"label":"k18", "x":7, "y":1.5}, {"label":"k19", "x":8, "y":1.25}, {"label":"k20", "x":9, "y":1}, {"label":"k21", "x":10, "y":1.25}, {"label":"k22", "x":11, "y":1.75}, {"label":"k23", "x":12, "y":2}, {"label":"k24", "x":0, "y":3}, {"label":"k25", "x":1, "y":2.75}, {"label":"k26", "x":2, "y":2.25}, {"label":"k27", "x":3, "y":2}, {"label":"k28", "x":4, "y":2.25}, {"label":"k29", "x":5, "y":2.5}, {"label":"k30", "x":7, "y":2.5}, {"label":"k31", "x":8, "y":2.25}, {"label":"k32", "x":9, "y":2}, {"label":"k33", "x":10, "y":2.25}, {"label":"k34", "x":11, "y":2.75}, {"label":"k35", "x":12, "y":3}, {"label":"k36", "x":0, "y":4}, {"label":"k37", "x":1, "y":3.75}, {"label":"k38", "x":2, "y":3.25}, {"label":"k39", "x":3, "y":3}, {"label":"k40", "x":4, "y":3.25}, {"label":"k41", "x":5, "y":3.5}, {"label":"k42", "x":7, "y":3.5}, {"label":"k43", "x":8, "y":3.25}, {"label":"k44", "x":9, "y":3}, {"label":"k45", "x":10, "y":3.25}, {"label":"k46", "x":11, "y":3.75}, {"label":"k47", "x":12, "y":4}, {"label":"k48", "x":4, "y":4.75}, {"label":"k49", "x":5, "y":5}, {"label":"k50", "x":7, "y":5}, {"label":"k51", "x":8, "y":4.75}]
+    }
+  }
+}

keyboards/chimera_ergo/keymaps/default/keymap.c

@@ -1,7 +1,7 @@
 // this is the style you want to emulate.
 // This is the canonical layout file for the Quantum project. If you want to add another keyboard,
 
-#include "chimera_ergo.h"
+#include QMK_KEYBOARD_H
 
 // Each layer gets a name for readability, which is then used in the keymap matrix below.
 // The underscores don't mean anything - you can have a layer called STUFF or any other name.
@@ -9,30 +9,29 @@
 // entirely and just use numbers.
 enum chimera_ergo_layers
 {
-	_QWERTY,
-	_CAPS,
-	_NUMPAD,
-	_SYMBOLS,
-	_MACROS,
-	_NAV
+  _QWERTY,
+  _CAPS,
+  _NUMPAD,
+  _SYMBOLS,
+  _MACROS,
+  _NAV
 };
 
-#define KC_NMPD TG(_NUMPAD)
-#define KC_SYMB TG(_SYMBOLS)
-#define KC_SPFN LT(_NAV,KC_EQL)
-#define KC_SCTL MT(MOD_LCTL, KC_LBRC)
-#define KC_SCTR MT(MOD_LCTL, KC_RBRC)
-#define KC_SPLT MT(MOD_LALT, KC_MINS)
-#define KC_SPRT MT(MOD_LALT, KC_1)
-#define KC_GBRC MT(MOD_RGUI, KC_RBRC)
-#define KC_GQOT MT(MOD_LGUI, KC_QUOT)
-#define KC_MESC LT(_MACROS, KC_ESC)
-#define KC_INCL M(0)
-#define KC_PULL M(1)
-#define KC_PUSH M(2)
-#define KC_SCAP M(3)
-#define KC_SCOF M(4)
-#define KC_CAD LALT(LCTL(KC_DEL))
+#define SC_NMPD TG(_NUMPAD)
+#define SC_SYMB TG(_SYMBOLS)
+#define SC_SPFN LT(_NAV,KC_EQL)
+#define SC_SCTL MT(MOD_LCTL, KC_LBRC)
+#define SC_SCTR MT(MOD_LCTL, KC_RBRC)
+#define SC_SPLT MT(MOD_LALT, KC_MINS)
+#define SC_SPRT MT(MOD_LALT, KC_1)
+#define SC_GBRC MT(MOD_RGUI, KC_RBRC)
+#define SC_MESC LT(_MACROS, KC_ESC)
+#define SC_INCL M(0)
+#define SC_PULL M(1)
+#define SC_PUSH M(2)
+#define SC_SCAP M(3)
+#define SC_SCOF M(4)
+#define SC_CAD LALT(LCTL(KC_DEL))
 
 #define LONGPRESS_DELAY 150
 //#define LAYER_TOGGLE_DELAY 300
@@ -40,95 +39,57 @@ enum chimera_ergo_layers
 // Fillers to make layering more clear
 #define _______ KC_TRNS
 #define XXXXXXX KC_NO
-#define KC_ KC_TRNS 
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
-  [_QWERTY] = KC_KEYMAP(
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-     LBRC, 1  ,SCTL,SPLT,SPFN, 5  ,       6  ,GBRC,SPRT,SCTR, 0  ,RBRC,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-     MESC, Q  , W  , E  , R  , T  ,       Y  , U  , I  , O  , P  ,QUOT,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-     TAB , A  , S  , D  , F  , G  ,       H  , J  , K  , L  ,SCLN,ENT ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-     LSPO, Z  , X  , C  , V  , B  ,       N  , M  ,COMM,DOT ,SLSH,RSPC,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-                         NMPD,BSPC,      SPC ,SYMB
-  // \------------------+----+----/      \---+----+----+--------------/
+  [_QWERTY] = LAYOUT(
+     KC_LBRC, KC_1,    SC_SCTL, SC_SPLT, SC_SPFN, KC_5,          KC_6,    SC_GBRC, SC_SPRT, SC_SCTR, KC_0,    KC_RBRC,
+     SC_MESC, KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,          KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_QUOT,
+     KC_TAB,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,          KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_ENT,
+     KC_LSPO, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,          KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSPC,
+                                         SC_NMPD, KC_BSPC,       KC_SPC,  SC_SYMB
   ),
 
-  [_CAPS] = KC_KEYMAP(
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-         ,UNDS,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          ,    ,    ,    ,COLN,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-     SCOF,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,SCOF,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-                             ,    ,          ,
-  // \------------------+----+----/      \---+----+----+--------------/
+  [_CAPS] = LAYOUT(
+     _______, KC_UNDS, _______, _______, _______, _______,       _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______, _______, _______,       _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______, _______, _______,       _______, _______, _______, _______, KC_COLN, _______,
+     SC_SCOF, _______, _______, _______, _______, _______,       _______, _______, _______, _______, _______, SC_SCOF,
+                                         _______, _______,       _______, _______
   ),
 
-  [_NUMPAD] = KC_KEYMAP(
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-         ,    ,    ,    ,    ,    ,          ,    ,    ,    ,MINS,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,COLN,    ,    ,    ,          , 7  , 8  , 9  ,ASTR,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,DOT ,    ,    ,    ,          , 4  , 5  , 6  ,PLUS,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          , 1  , 2  , 3  ,SLSH,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-                             ,    ,          , 0
-  // \------------------+----+----/      \---+----+----+--------------/
+  [_NUMPAD] = LAYOUT(
+     _______, _______, _______, _______, _______, _______,       _______, _______, _______, _______, KC_MINS, _______,
+     _______, _______, KC_COLN, _______, _______, _______,       _______, KC_7,    KC_8,    KC_9,    KC_ASTR, _______,
+     _______, _______, KC_DOT , _______, _______, _______,       _______, KC_4,    KC_5,    KC_6,    KC_PLUS, _______,
+     _______, _______, _______, _______, _______, _______,       _______, KC_1,    KC_2,    KC_3,    KC_SLSH, _______,
+                                         _______, _______,       _______, KC_0
   ),
 
-  [_SYMBOLS] = KC_KEYMAP(
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-         ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,EXLM, AT ,HASH,DLR ,PERC,      CIRC,AMPR,ASTR,LPRN,RPRN,BSLS,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-      F1 , F2 , F3 , F4 , F5 , F6 ,      TILD,EQL ,UNDS,LCBR,RCBR,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-      F7 , F8 , F9 ,F10 ,F11 ,F12 ,      GRV ,PLUS,MINS,LBRC,RBRC,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-                         PIPE,    ,          ,
-  // \------------------+----+----/      \---+----+----+--------------/
+  [_SYMBOLS] = LAYOUT(
+     _______, _______, _______, _______, _______, _______,       _______, _______, _______, _______, _______, _______,
+     _______, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC,       KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSLS,
+     KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,         KC_TILD, KC_EQL,  KC_UNDS, KC_LCBR, KC_RCBR, _______,
+     KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,        KC_GRV,  KC_PLUS, KC_MINS, KC_LBRC, KC_RBRC, _______,
+                                         KC_PIPE, _______,       _______, _______
   ),
 
-  [_MACROS] = KC_KEYMAP(  
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-         ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          ,    ,INCL,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,CAD ,    ,    ,          ,    ,    ,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-     SCAP,    ,    ,    ,    ,    ,          ,    ,PULL,PUSH,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-                             ,    ,          ,    
-  // \------------------+----+----/      \---+----+----+--------------/
+  [_MACROS] = LAYOUT(
+     _______, _______, _______, _______, _______, _______,       _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______, _______, _______,       _______, _______, SC_INCL, _______, _______, _______,
+     _______, _______, _______, SC_CAD,  _______, _______,       _______, _______, _______, _______, _______, _______,
+     SC_SCAP, _______, _______, _______, _______, _______,       _______, _______, SC_PULL, SC_PUSH, _______, _______,
+                                         _______, _______,       _______, _______
   ),
 
-  [_NAV] = KC_KEYMAP(  
-  //,----+----+----+----+----+----.     ,----+----+----+----+----+----.
-         ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          ,PGUP, UP ,PGDN,PSCR,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          ,LEFT,DOWN,RGHT,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-         ,    ,    ,    ,    ,    ,          ,    ,    ,    ,    ,    ,
-  //|----+----+----+----+----+----|     |----+----+----+----+----+----|
-                             ,DEL ,          ,    
-  // \------------------+----+----/      \---+----+----+--------------/
+  [_NAV] = LAYOUT(
+     _______, _______, _______, _______, _______, _______,       _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______, _______, _______,       _______, KC_PGUP, KC_UP,   KC_PGDN, KC_PSCR, _______,
+     _______, _______, _______, _______, _______, _______,       _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______,
+     _______, _______, _______, _______, _______, _______,       _______, _______, _______, _______, _______, _______,
+                                         _______, KC_DEL,        _______, _______
   ),
 
-
 };
 
 
@@ -175,18 +136,18 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
   }
   return MACRO_NONE;
 };
- 
+
 
 void matrix_scan_user(void) {
     uint8_t layer = biton32(layer_state);
-    
+
     switch (layer) {
-    	case _QWERTY:
-    	    set_led_green;
-    	    break;
+      case _QWERTY:
+          set_led_green;
+          break;
         case _CAPS:
-	    set_led_white;
-	    break;
+      set_led_white;
+      break;
         case _NUMPAD:
             set_led_blue;
             break;
@@ -194,11 +155,11 @@ void matrix_scan_user(void) {
             set_led_red;
             break;
         case _NAV:
-	    set_led_magenta;
-	    break;
+      set_led_magenta;
+      break;
         case _MACROS:
-	    set_led_cyan;
-	    break;
+      set_led_cyan;
+      break;
        default:
             set_led_green;
             break;

keyboards/chimera_ergo/readme.md

@@ -5,10 +5,7 @@
 A split wireless 40% ergonomic keyboard 
 
 Keyboard Maintainer: [William Wilson](https://github.com/GlenPickle)  
-
-
-Hardware Supported: Chimera Ergo PCB, WaveShare core nRF51822
-
+Hardware Supported: Chimera Ergo PCB, WaveShare core nRF51822  
 Hardware Availability: [Gerbers](https://github.com/GlenPickle/Chimera/tree/master/ergo/gerbers)
 
 Make example for this keyboard (after setting up your build environment):

keyboards/christmas_tree/info.json

@@ -6,7 +6,7 @@
   "width": 3,
   "height": 3,
   "layouts": {
-    "2017": {
+    "LAYOUT": {
       "key_count": 6,
       "layout": [{"x":1, "y":0}, {"x":0.5, "y":1}, {"x":1.5, "y":1}, {"x":0, "y":2}, {"x":1, "y":2}, {"x":2, "y":2}]
     }

keyboards/clueboard/keymaps/xyverz/config.h

@@ -0,0 +1,3 @@
+#include "../config.h"
+
+#define TAPPING_TERM 600 // ms	

keyboards/cod67/cod67.c

@@ -0,0 +1,43 @@
+/* Copyright 2018 MechMerlin
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "cod67.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+
+	led_set_user(usb_led);
+}

keyboards/cod67/cod67.h

@@ -0,0 +1,36 @@
+/* Copyright 2018 MechMerlin
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef COD67_H
+#define COD67_H
+
+#include "quantum.h"
+
+#define LAYOUT( \
+  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, \
+  K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+  K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D, \
+  K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+  K40, K41, K42, K43, K44, K45, K46, K47, K48, K49, K4A, K4B, K4C, K4D \
+) \
+{ \
+    { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D }, \
+    { K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+    { K40, K41, K42, K43, K44, K45, K46, K47, K48, K49, K4A, K4B, K4C, K4D }, \
+}
+
+#endif

keyboards/cod67/config.h

@@ -0,0 +1,189 @@
+/*
+Copyright 2018 MechMerlin
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x0000
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Gray
+#define PRODUCT         cod67
+#define DESCRIPTION     60% Custom Keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 14
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { C7, C6, B6, B5, B4 }
+#define MATRIX_COL_PINS { D7, F7, F6, F5, F4, F1, F0, E6, B0, B7, D0, D1, D2, D3 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN D4
+#define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS  true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP1          H
+//#define MAGIC_KEY_HELP2          SLASH
+//#define MAGIC_KEY_DEBUG          D
+//#define MAGIC_KEY_DEBUG_MATRIX   X
+//#define MAGIC_KEY_DEBUG_KBD      K
+//#define MAGIC_KEY_DEBUG_MOUSE    M
+//#define MAGIC_KEY_VERSION        V
+//#define MAGIC_KEY_STATUS         S
+//#define MAGIC_KEY_CONSOLE        C
+//#define MAGIC_KEY_LAYER0_ALT1    ESC
+//#define MAGIC_KEY_LAYER0_ALT2    GRAVE
+//#define MAGIC_KEY_LAYER0         0
+//#define MAGIC_KEY_LAYER1         1
+//#define MAGIC_KEY_LAYER2         2
+//#define MAGIC_KEY_LAYER3         3
+//#define MAGIC_KEY_LAYER4         4
+//#define MAGIC_KEY_LAYER5         5
+//#define MAGIC_KEY_LAYER6         6
+//#define MAGIC_KEY_LAYER7         7
+//#define MAGIC_KEY_LAYER8         8
+//#define MAGIC_KEY_LAYER9         9
+//#define MAGIC_KEY_BOOTLOADER     PAUSE
+//#define MAGIC_KEY_LOCK           CAPS
+//#define MAGIC_KEY_EEPROM         E
+//#define MAGIC_KEY_NKRO           N
+//#define MAGIC_KEY_SLEEP_LED      Z
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
+
+#endif

keyboards/cod67/info.json

@@ -0,0 +1,12 @@
+{
+  "keyboard_name": "COD67",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 15,
+  "height": 5,
+  "layouts": {
+      "LAYOUT": {
+          "layout": [{"label":"~", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"label":"Backspace", "x":13, "y":0, "w":2}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Caps Lock", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"x":12.75, "y":2}, {"label":"Enter", "x":13.75, "y":2, "w":1.25}, {"label":"Shift", "x":0, "y":3, "w":1.25}, {"x":1.25, "y":3}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"Shift", "x":11.25, "y":3, "w":1.75}, {"x":13, "y":3}, {"x":14, "y":3}, {"label":"Ctrl", "x":0, "y":4}, {"label":"Win", "x":1, "y":4}, {"label":"Alt", "x":2, "y":4}, {"x":3, "y":4}, {"x":4, "y":4}, {"x":5, "y":4}, {"x":6, "y":4, "w":2}, {"x":8, "y":4}, {"x":9, "y":4}, {"x":10, "y":4}, {"label":"Alt", "x":11, "y":4}, {"label":"Win", "x":12, "y":4}, {"label":"Menu", "x":13, "y":4}, {"label":"Ctrl", "x":14, "y":4}]
+      }
+  }
+}

keyboards/cod67/keymaps/default/keymap.c

@@ -0,0 +1,63 @@
+/* Copyright 2018 MechMerlin
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	LAYOUT(
+		KC_GESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC,
+		KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS)
+
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+        case 0:
+          if (record->event.pressed) {
+            register_code(KC_RSFT);
+          } else {
+            unregister_code(KC_RSFT);
+          }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+
+void matrix_init_user(void) {
+
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}

keyboards/cod67/keymaps/default/readme.md

@@ -0,0 +1 @@
+# The default keymap for cod67

keyboards/cod67/readme.md

@@ -0,0 +1,32 @@
+# Gray COD67
+
+![cod67](imgur.com image replace me!)
+
+The Gray COD67 is a 60% keyboard with a modern and bold design. It features 20 RGB Underglow LED lights and a unique diffuser placement. The COD67 has the most stunning RGB light strip for a custom mechanical keyboard. It also features a center mounted USB C port. 
+
+There were only 75 units made worldwide. 
+
+Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin)  
+Hardware Supported: Gray COD67 
+Hardware Availability: [Zfrontier](https://en.zfrontier.com/products/cod67)  
+
+At this time, flashing ONLY works on Windows systems. 
+
+To put in bootloader mode, hold the `Esc` key while plugging in the USB cable. 
+
+The COD67 will show up as a drive. 
+
+Make example for this keyboard (after setting up your build environment):
+
+    make cod67:default:bin
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.
+
+Rename the resulting `.bin` file to `cod67.bin`.
+
+Drag and drop `cod67.bin` to the drive, overwriting the previous `cod67.bin` stored on it. 
+
+Press the `Esc` key again to reset the board. You are now ready to type!
+
+## Notes
+The backlight pin is attached to a non PWM pin `D4` so backlight is only on/off. 

keyboards/cod67/rules.mk

@@ -0,0 +1,68 @@
+# MCU name
+#MCU = at90usb1286
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = yes        # Console for debug(+400)
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = no            # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality on B7 by default
+MIDI_ENABLE = no            # MIDI support (+2400 to 4200, depending on config)
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+FAUXCLICKY_ENABLE = no      # Use buzzer to emulate clicky switches

keyboards/comet46/comet46.c

@@ -0,0 +1,30 @@
+#include "comet46.h"
+
+void uart_init(void) {
+	SERIAL_UART_INIT();
+}
+
+void led_init(void) {
+	DDRD  |= (1<<1);
+	PORTD |= (1<<1);
+	DDRF  |= (1<<4) | (1<<5);
+	PORTF |= (1<<4) | (1<<5);
+}
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+	matrix_init_user();
+	uart_init();
+	led_init();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+	matrix_scan_user();
+}
+
+void led_set_kb(uint8_t usb_led) {
+
+}

keyboards/comet46/comet46.h

@@ -0,0 +1,79 @@
+#ifndef COMET46_H
+#define COMET46_H
+
+#include "quantum.h"
+#include "matrix.h"
+#include "backlight.h"
+#include <stddef.h>
+
+#define red_led_off   PORTF |= (1<<5)
+#define red_led_on    PORTF &= ~(1<<5)
+#define blu_led_off   PORTF |= (1<<4)
+#define blu_led_on    PORTF &= ~(1<<4)
+#define grn_led_off   PORTD |= (1<<1)
+#define grn_led_on    PORTD &= ~(1<<1)
+
+#define set_led_off     red_led_off; grn_led_off; blu_led_off
+#define set_led_red     red_led_on;  grn_led_off; blu_led_off
+#define set_led_blue    red_led_off; grn_led_off; blu_led_on
+#define set_led_green   red_led_off; grn_led_on;  blu_led_off
+#define set_led_yellow  red_led_on;  grn_led_on;  blu_led_off
+#define set_led_magenta red_led_on;  grn_led_off; blu_led_on
+#define set_led_cyan    red_led_off; grn_led_on;  blu_led_on
+#define set_led_white   red_led_on;  grn_led_on;  blu_led_on
+
+/*
+#define LED_B 5
+#define LED_R 6
+#define LED_G 7
+
+#define all_leds_off PORTF &= ~(1<<LED_B) & ~(1<<LED_R) & ~(1<<LED_G)
+
+#define red_led_on   PORTF |= (1<<LED_R)
+#define red_led_off  PORTF &= ~(1<<LED_R)
+#define grn_led_on   PORTF |= (1<<LED_G)
+#define grn_led_off  PORTF &= ~(1<<LED_G)
+#define blu_led_on   PORTF |= (1<<LED_B)
+#define blu_led_off  PORTF &= ~(1<<LED_B)
+
+#define set_led_off     PORTF &= ~(1<<LED_B) & ~(1<<LED_R) & ~(1<<LED_G)
+#define set_led_red     PORTF = PORTF & ~(1<<LED_B) & ~(1<<LED_G) | (1<<LED_R)
+#define set_led_blue    PORTF = PORTF & ~(1<<LED_G) & ~(1<<LED_R) | (1<<LED_B)
+#define set_led_green   PORTF = PORTF & ~(1<<LED_B) & ~(1<<LED_R) | (1<<LED_G)
+#define set_led_yellow  PORTF = PORTF & ~(1<<LED_B) | (1<<LED_R) | (1<<LED_G)
+#define set_led_magenta PORTF = PORTF & ~(1<<LED_G) | (1<<LED_R) | (1<<LED_B)
+#define set_led_cyan    PORTF = PORTF & ~(1<<LED_R) | (1<<LED_B) | (1<<LED_G)
+#define set_led_white   PORTF |= (1<<LED_B) | (1<<LED_R) | (1<<LED_G)
+*/
+
+// This a shortcut to help you visually see your layout.
+// The first section contains all of the arguements
+// The second converts the arguments into a two-dimensional array
+#define LAYOUT_kc( \
+  k00, k01, k02, k03, k04, k05,                k06, k07, k08, k09, k10, k11,\
+  k12, k13, k14, k15, k16, k17, k18,      k19, k20, k21, k22, k23, k24, k25,\
+  k26, k27, k28, k29, k31, k32, k33,      k34, k35, k36, k37, k38, k41, k42,\
+                      k43, k44, k45,      k46, k47, k48     \
+) \
+{ \
+	{ KC_##k13, KC_##k01, KC_##k26, KC_##k12, KC_##k00,      KC_##k11, KC_##k25, KC_##k42, KC_##k10, KC_##k24}, \
+	{ KC_##k03, KC_##k28, KC_##k14, KC_##k02, KC_##k27,      KC_##k41, KC_##k09, KC_##k23, KC_##k38, KC_##k08}, \
+	{ KC_##k31, KC_##k16, KC_##k04, KC_##k29, KC_##k15,      KC_##k22, KC_##k37, KC_##k07, KC_##k21, KC_##k36}, \
+	{ KC_NO,    KC_##k32, KC_##k17, KC_##k05, KC_##k43,      KC_##k48, KC_##k06, KC_##k20, KC_##k35, KC_NO   },  \
+	{ KC_NO,    KC_##k45, KC_##k33, KC_##k18, KC_##k44,      KC_##k47, KC_##k19, KC_##k34, KC_##k46, KC_NO   }, \
+}
+
+#define LAYOUT( \
+  k00, k01, k02, k03, k04, k05,                k06, k07, k08, k09, k10, k11,\
+  k12, k13, k14, k15, k16, k17, k18,      k19, k20, k21, k22, k23, k24, k25,\
+  k26, k27, k28, k29, k31, k32, k33,      k34, k35, k36, k37, k38, k41, k42,\
+                      k43, k44, k45,      k46, k47, k48     \
+) \
+{ \
+	{ k13,   k01, k26, k12, k00,      k11, k25, k42, k10, k24}, \
+	{ k03,   k28, k14, k02, k27,      k41, k09, k23, k38, k08}, \
+	{ k31,   k16, k04, k29, k15,      k22, k37, k07, k21, k36}, \
+	{ KC_NO, k32, k17, k05, k43,      k48, k06, k20, k35, KC_NO },  \
+	{ KC_NO, k45, k33, k18, k44,      k47, k19, k34, k46, KC_NO }, \
+}
+#endif

keyboards/comet46/config.h

@@ -0,0 +1,87 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    SatT
+#define PRODUCT         Comet46
+#define DESCRIPTION     qmk keyboard firmware for Comet46
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 10
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+//#define BACKLIGHT_LEVELS 3
+
+#define ONESHOT_TIMEOUT 500
+
+
+/* key combination for command */
+#define IS_COMMAND() ( \
+    keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+#define PREVENT_STUCK_MODIFIERS
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+//UART settings for communication with the RF microcontroller
+#define SERIAL_UART_BAUD 1000000
+#define SERIAL_UART_DATA UDR1
+#define SERIAL_UART_UBRR (F_CPU / (16UL * SERIAL_UART_BAUD) - 1)
+#define SERIAL_UART_TXD_READY (UCSR1A & _BV(UDRE1))
+#define SERIAL_UART_RXD_PRESENT (UCSR1A & _BV(RXC1))
+#define SERIAL_UART_INIT() do { \
+    	/* baud rate */ \
+    	UBRR1L = SERIAL_UART_UBRR; \
+    	/* baud rate */ \
+    	UBRR1H = SERIAL_UART_UBRR >> 8; \
+    	/* enable TX and RX */ \
+    	UCSR1B = _BV(TXEN1) | _BV(RXEN1); \
+    	/* 8-bit data */ \
+    	UCSR1C = _BV(UCSZ11) | _BV(UCSZ10); \
+  	} while(0)
+
+#endif

keyboards/comet46/keymaps/default/keymap.c

@@ -0,0 +1,103 @@
+// this is the style you want to emulate.
+// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
+
+#include QMK_KEYBOARD_H
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+enum comet46_layers
+{
+    _QWERTY,
+    _LOWER,
+    _RAISE,
+};
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  LOWER,
+  RAISE,
+};
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+#define LOWER MO(_LOWER)
+#define RAISE MO(_RAISE)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  /* Qwerty
+   * ,-----------------------------------------+                    +-----------------------------------------.
+   * | Tab  |   Q  |   W  |   E  |   R  |   T  |                    |   Y  |   U  |   I  |   O  |   P  | Bksp |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+------+------|
+   * | Ctl  |   A  |   S  |   D  |   F  |   G  | Esc  |      | Del  |   H  |   J  |   K  |   L  |   ;  |   "  |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+------+------|
+   * | Shift|   Z  |   X  |   C  |   V  |   B  |   {  |      |   }  |   N  |   M  |   ,  |   .  |   /  | Shift|
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+-------------|
+   *                             | GUI  | Lower| Space|      | Enter| Raise| Alt  |
+   *                             +--------------------/      \--------------------+
+   */
+  [_QWERTY] = LAYOUT(
+    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,                             KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC,
+    KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_ESC,         KC_DEL,  KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+    KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_LCBR,        KC_RCBR, KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,
+                                        KC_LGUI, LOWER,   KC_SPC,         KC_ENT,  RAISE,   KC_LALT
+  ),
+
+  /* Lower
+   * ,-----------------------------------------+                    +-----------------------------------------.
+   * |      |   !  |   @  |   #  |   $  |   %  |                    |   ^  |   &  |   *  |   (  |   )  |      |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |      |   `  |   \  |   -  |   =  |   [  |   ]  |      |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+------+------|
+   * |      |      |      |      |      |      |      |      |   ~  |   |  |   _  |   +  |   {  |   }  |      |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+-------------|
+   *                             |      |      |      |      |      |      |      |
+   *                             +--------------------/      \--------------------+
+   */
+  [_LOWER] = LAYOUT(
+    _______, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC,                          KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, _______,
+    _______, _______, _______, _______, _______, _______, _______,        KC_GRV,  KC_BSLS, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, _______,
+    _______, _______, _______, _______, _______, _______, _______,        KC_TILD, KC_PIPE, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, _______,
+                                        _______, _______, _______,        _______, _______, _______
+  ),
+
+  /* Raise
+   * ,-----------------------------------------+                    +-----------------------------------------.
+   * |      |   1  |   2  |   3  |   4  |   5  |                    |      |      |      |      |      |      |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+------+------|
+   * |      |  F1  |  F2  |  F3  |  F4  |  F5  |  F6  |      |      | Left | Down |  Up  |Right | End  |      |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+------+------|
+   * |      |  F7  |  F8  |  F9  |  F10 |  F11 |  F12 |      | Home |      |      |      |      |      |      |
+   * |------+------+------+------+------+------+------+      +------+------+------+------+------+-------------|
+   *                             |      |      |      |      |      |      |      |
+   *                             +--------------------/      \--------------------+
+   */
+  [_RAISE] = LAYOUT(
+    _______, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                             KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______,
+    _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,          XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, KC_END,  _______,
+    _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,         KC_HOME, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, _______,
+                                        _______, _______, _______,        _______, _______, _______
+  )
+};
+
+
+void matrix_scan_user(void) {
+    uint8_t layer = biton32(layer_state);
+    switch (layer) {
+    	case _QWERTY:
+    	    set_led_green;
+    	    break;
+        case _RAISE:
+            set_led_blue;
+            break;
+        case _LOWER:
+            set_led_red;
+            break;
+        default:
+            set_led_green;
+            break;
+    }
+}

keyboards/comet46/keymaps/satt/action_pseudo_lut.c

@@ -0,0 +1,142 @@
+#include "quantum.h"
+#include "action_pseudo_lut.h"
+
+static uint8_t send_key_shift_bit[SHIFT_BIT_SIZE];
+
+/*
+ * Pseudo layout action.
+ * This action converts a keycode in order to output the character according to the keymap you specified
+ * still your keyboard layout recognized wrongly on your OS.
+ * Memo: Using other layer keymap to get keycode
+ */
+void action_pseudo_lut(keyrecord_t *record, uint8_t base_keymap_id, const uint16_t (*keymap)[2]) {
+    uint8_t prev_shift;
+    uint16_t keycode;
+    uint16_t pseudo_keycode;
+
+    /* get keycode from keymap you specified */
+    keycode = keymap_key_to_keycode(base_keymap_id, record->event.key);
+
+    prev_shift = keyboard_report->mods & (MOD_BIT(KC_LSFT) | MOD_BIT(KC_RSFT));
+
+    if (record->event.pressed) {
+        /* when magic commands entered, keycode does not converted */
+        if (IS_COMMAND()) {
+            if (prev_shift) {
+                add_shift_bit(keycode);
+            }
+            register_code(keycode);
+            return;
+        }
+
+        if (prev_shift) {
+            pseudo_keycode = convert_keycode(keymap, keycode, true);
+            dprintf("pressed: %02X, converted: %04X\n", keycode, pseudo_keycode);
+            add_shift_bit(keycode);
+
+            if (IS_LSFT(pseudo_keycode)) {
+                register_code(QK_LSFT ^ pseudo_keycode);
+            } else {
+                /* delete shift mod temporarily */
+                del_mods(prev_shift);
+                send_keyboard_report();
+                register_code(pseudo_keycode);
+                add_mods(prev_shift);
+                send_keyboard_report();
+            }
+        } else {
+            pseudo_keycode = convert_keycode(keymap, keycode, false);
+            dprintf("pressed: %02X, converted: %04X\n", keycode, pseudo_keycode);
+
+            if (IS_LSFT(pseudo_keycode)) {
+                add_weak_mods(MOD_BIT(KC_LSFT));
+                send_keyboard_report();
+                register_code(QK_LSFT ^ pseudo_keycode);
+                /* on Windows, prevent key repeat to avoid unintended output */
+                unregister_code(QK_LSFT ^ pseudo_keycode);
+                del_weak_mods(MOD_BIT(KC_LSFT));
+                send_keyboard_report();
+            } else {
+                register_code(pseudo_keycode);
+            }
+        }
+    } else {
+        if (get_shift_bit(keycode)) {
+            del_shift_bit(keycode);
+            pseudo_keycode = convert_keycode(keymap, keycode, true);
+        } else {
+            pseudo_keycode = convert_keycode(keymap, keycode, false);
+        }
+        dprintf("released: %02X, converted: %04X\n", keycode, pseudo_keycode);
+
+        if (IS_LSFT(pseudo_keycode)) {
+            unregister_code(QK_LSFT ^ pseudo_keycode);
+        } else {
+            unregister_code(pseudo_keycode);
+        }
+    }
+}
+
+uint16_t convert_keycode(const uint16_t (*keymap)[2], uint16_t keycode, bool shift_modded)
+{
+    uint16_t pseudo_keycode;
+
+    switch (keycode) {
+        case KC_A ... KC_CAPSLOCK:
+#if defined(__AVR__)
+            if (shift_modded) {
+                pseudo_keycode = pgm_read_word(&keymap[keycode][1]);
+            } else {
+                pseudo_keycode = pgm_read_word(&keymap[keycode][0]);
+            }
+#else
+            if (shift_modded) {
+                pseudo_keycode = keymap[keycode][1];
+            } else {
+                pseudo_keycode = keymap[keycode][0];
+            }
+#endif
+            /* if undefined, use got keycode as it is */
+            if (pseudo_keycode == 0x00) {
+                if (shift_modded) {
+                    pseudo_keycode = S(keycode);
+                } else {
+                    pseudo_keycode = keycode;
+                }
+            }
+            break;
+        default:
+            if (shift_modded) {
+                pseudo_keycode = S(keycode);
+            } else {
+                pseudo_keycode = keycode;
+            }
+            break;
+    }
+    return pseudo_keycode;
+}
+
+uint8_t get_shift_bit(uint16_t keycode) {
+    if ((keycode >> 3) < SHIFT_BIT_SIZE) {
+        return send_key_shift_bit[keycode >> 3] & (1 << (keycode & 7));
+    } else {
+        dprintf("get_shift_bit: Can't get shift bit. keycode: %02X\n", keycode);
+        return 0;
+    }
+}
+
+void add_shift_bit(uint16_t keycode) {
+    if ((keycode >> 3) < SHIFT_BIT_SIZE) {
+        send_key_shift_bit[keycode >> 3] |= (1 << (keycode & 7));
+    } else {
+        dprintf("add_shift_bit: Can't add shift bit. keycode: %02X\n", keycode);
+    }
+}
+
+void del_shift_bit(uint16_t keycode) {
+    if ((keycode >> 3) < SHIFT_BIT_SIZE) {
+        send_key_shift_bit[keycode >> 3] &= ~(1 << (keycode & 7));
+    } else {
+        dprintf("del_shift_bit: Can't delete shift bit. keycode: %02X\n", keycode);
+    }
+}

keyboards/comet46/keymaps/satt/action_pseudo_lut.h

@@ -0,0 +1,15 @@
+#ifndef ACTION_PSEUDO_LUT_H
+#define ACTION_PSEUDO_LUT_H
+
+#define SHIFT_BIT_SIZE (0xE7 / 8 + 1) // 1bit per 1key
+
+#define IS_LSFT(kc) ((QK_LSFT & (kc)) == QK_LSFT)
+
+void action_pseudo_lut(keyrecord_t *, uint8_t, const uint16_t (*)[2]);
+uint16_t convert_keycode(const uint16_t (*)[2], uint16_t, bool);
+
+uint8_t get_shift_bit(uint16_t);
+void add_shift_bit(uint16_t);
+void del_shift_bit(uint16_t);
+
+#endif

keyboards/comet46/keymaps/satt/keymap.c

@@ -0,0 +1,220 @@
+// this is the style you want to emulate.
+// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
+
+#include QMK_KEYBOARD_H
+#include "keymap_jis2us.h"
+#include "action_pseudo_lut.h"
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+enum comet46_layers {
+    _QWERTY,
+    _LOWER,
+    _RAISE,
+    _PSEUDO_US,
+    _PSEUDO_US_LOWER,
+    _PSEUDO_US_RAISE,
+    _ADJUST
+};
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  PSEUDO_US,
+};
+
+#define KC_LWR MO(_LOWER)
+#define KC_RSE MO(_RAISE)
+#define KC_P_LW MO(_PSEUDO_US_LOWER)
+#define KC_P_RS MO(_PSEUDO_US_RAISE)
+#define KC_QWRT QWERTY
+#define KC_P_US PSEUDO_US
+#define KC_SPCT CTL_T(KC_SPC)
+#define KC_ENSF SFT_T(KC_ENT)
+#define KC_SFTA SFT_T(KC_A)
+#define KC_CTSF S(KC_LCTL)
+#define KC_IMON ALT_T(KC_F13)
+#define KC_IMOF GUI_T(KC_F14)
+#define KC_SRO S(KC_RO)
+#define KC_SYEN S(KC_JYEN)
+#define KC_CAD LCA(KC_DEL)
+#define KC_RST RESET
+
+#define LONGPRESS_DELAY 150
+
+// Fillers to make layering more clear
+#define KC_ KC_TRNS 
+#define KC_XXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = LAYOUT_kc(  
+  //,----+----+----+----+----+----+               +----+----+----+----+----+----.
+     ESC , Q  , W  , E  , R  , T  ,                 Y  , U  , I  , O  , P  ,DEL ,
+  //|----+----+----+----+----+----+----+     +----+----+----+----+----+----+----|
+     TAB ,SFTA, S  , D  , F  , G  ,LPRN,      RPRN, H  , J  , K  , L  ,SCLN,BSPC,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+     CTSF, Z  , X  , C  , V  , B  ,LBRC,      RBRC, N  , M  ,COMM,DOT ,SLSH,QUOT,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                         IMOF,LWR ,SPCT,      ENSF,RSE ,IMON
+  //                    +----+----+---/       \---+----+----+
+  ),
+
+  [_LOWER] = LAYOUT_kc(  
+  //,----+----+----+----+----+----+               +----+----+----+----+----+----.
+         ,EXLM, AT ,HASH,DLR ,PERC,                CIRC,AMPR,ASTR,LPRN,RPRN,    ,
+  //|----+----+----+----+----+----+----+     +----+----+----+----+----+----+----|
+         , F1 , F2 , F3 , F4 , F5 , F6 ,      GRV ,BSLS,MINS,EQL ,LBRC,RBRC,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         , F7 , F8 , F9 , F10, F11, F12,      TILD,PIPE,UNDS,PLUS,LCBR,RCBR,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,    ,          ,    ,    
+  //                    +----+----+---/       \---+----+----+
+  ),
+
+  [_RAISE] = LAYOUT_kc(  
+  //,----+----+----+----+----+----+               +----+----+----+----+----+----.
+         , 1  , 2  , 3  , 4  , 5  ,                 6  , 7  , 8  , 9  , 0  ,    ,
+  //|----+----+----+----+----+----+----+     +----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,      XXXX,LEFT,DOWN, UP ,RGHT,END ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,      HOME,XXXX,XXXX,XXXX,XXXX,XXXX,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,    ,          ,    ,    
+  //                    +----+----+---/       \---+----+----+
+  ),
+
+  [_PSEUDO_US] = LAYOUT_kc(  
+  //,----+----+----+----+----+----+               +----+----+----+----+----+----.
+     ESC , Q  , W  , E  , R  , T  ,                 Y  , U  , I  , O  , P  ,DEL ,
+  //|----+----+----+----+----+----+----+     +----+----+----+----+----+----+----|
+     TAB ,SFTA, S  , D  , F  , G  ,ASTR,      LPRN, H  , J  , K  , L  ,FN0 ,BSPC,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+     CTSF, Z  , X  , C  , V  , B  ,FN0 ,      FN0 , N  , M  ,COMM,DOT ,SLSH,FN0 ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                         IMOF,P_LW,SPCT,      ENSF,P_RS,IMON
+  //                    +----+----+---/       \---+----+----+
+  ),
+
+
+  [_PSEUDO_US_LOWER] = LAYOUT_kc(  
+  //,----+----+----+----+----+----+               +----+----+----+----+----+----.
+         ,EXLM,LBRC,HASH,DLR ,PERC,                EQL ,CIRC, DQT,ASTR,LPRN,    ,
+  //|----+----+----+----+----+----+----+     +----+----+----+----+----+----+----|
+         , F1 , F2 , F3 , F4 , F5 , F6 ,      LCBR,JYEN,MINS,UNDS,RBRC,BSLS,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         , F7 , F8 , F9 , F10, F11, F12,      PLUS,SYEN,SRO ,COLN,RCBR,PIPE,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,    ,          ,    ,    
+  //                    +----+----+---/       \---+----+----+
+  ),
+
+  [_PSEUDO_US_RAISE] = LAYOUT_kc(  
+  //,----+----+----+----+----+----+               +----+----+----+----+----+----.
+         , 1  , 2  , 3  , 4  , 5  ,                 6  , 7  , 8  , 9  , 0  ,    ,
+  //|----+----+----+----+----+----+----+     +----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    , GRV,      XXXX,LEFT,DOWN, UP ,RGHT,END ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,      HOME,XXXX,XXXX,XXXX,XXXX,XXXX,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,    ,          ,    ,    
+  //                    +----+----+---/       \---+----+----+
+  ),
+
+  [_ADJUST] = LAYOUT_kc(  
+  //,----+----+----+----+----+----+               +----+----+----+----+----+----.
+         ,    ,    ,    ,    ,    ,                    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----+     +----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,CAD ,      QWRT,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,RST ,      P_US,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----|     |----+----+----+----+----+----+----|
+                             ,    ,    ,          ,    ,    
+  //                    +----+----+---/       \---+----+----+
+  )
+
+};
+
+
+/*
+ * user defined action function
+ */
+enum function_id {
+    PSEUDO_US_FUNCTION,
+};
+
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt) {
+    switch (id)
+    {
+    case PSEUDO_US_FUNCTION:
+        action_pseudo_lut(record, _QWERTY, keymap_jis2us);
+        break;
+    }
+}
+
+/*
+ * Fn action definition
+ */
+const uint16_t PROGMEM fn_actions[] = {
+    [0] = ACTION_FUNCTION(PSEUDO_US_FUNCTION),
+};
+
+void matrix_scan_user(void) {
+    uint8_t layer = biton32(layer_state);
+    switch (layer) {
+      case _LOWER:
+          set_led_red;
+          break;
+      case _RAISE:
+          set_led_blue;
+          break;
+      case _PSEUDO_US_LOWER:
+          set_led_yellow;
+          break;
+      case _PSEUDO_US_RAISE:
+          set_led_cyan;
+          break;
+      case _ADJUST:
+          set_led_magenta;
+          break;
+      default:
+          set_led_green;
+          break;
+    }
+};
+
+uint32_t layer_state_set_user(uint32_t state) {
+  switch (biton32(state)) {
+    case _PSEUDO_US:
+      return update_tri_layer_state(state, _PSEUDO_US_RAISE, _PSEUDO_US_LOWER, _ADJUST);
+      break;
+    case _PSEUDO_US_LOWER:
+      return update_tri_layer_state(state, _PSEUDO_US_RAISE, _PSEUDO_US_LOWER, _ADJUST);
+      break;
+    case _PSEUDO_US_RAISE: 
+      return update_tri_layer_state(state, _PSEUDO_US_RAISE, _PSEUDO_US_LOWER, _ADJUST);
+      break;
+    default:
+      return update_tri_layer_state(state, _RAISE, _LOWER, _ADJUST);
+      break;
+  }
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_QWERTY);
+      }
+      return false;
+      break;
+    case PSEUDO_US:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_PSEUDO_US);
+      }
+      return false;
+      break;
+  }
+  return true;
+}

keyboards/comet46/keymaps/satt/keymap_jis2us.h

@@ -0,0 +1,32 @@
+#ifndef KEYMAP_JIS2US_H
+#define KEYMAP_JIS2US_H
+
+/* keymap for convert from JIS to US */
+const uint16_t PROGMEM keymap_jis2us[][2] = {
+    [KC_A ... KC_CAPS] = { 0x00, 0x00 }, /* default value */
+
+    [KC_1]    = { KC_1,    KC_EXLM    }, /* 1 and ! -> 1 and ! */
+    [KC_2]    = { KC_2,    KC_LBRC    }, /* 2 and " -> 2 and @ */
+    [KC_3]    = { KC_3,    KC_HASH    }, /* 3 and # -> 3 and # */
+    [KC_4]    = { KC_4,    KC_DLR     }, /* 4 and $ -> 4 and $ */
+    [KC_5]    = { KC_5,    KC_PERC    }, /* 5 and % -> 5 and % */
+    [KC_6]    = { KC_6,    KC_EQL     }, /* 6 and & -> 6 and ^ */
+    [KC_7]    = { KC_7,    KC_CIRC    }, /* 7 and ' -> 7 and & */
+    [KC_8]    = { KC_8,    KC_DQT     }, /* 8 and ( -> 8 and * */
+    [KC_9]    = { KC_9,    KC_ASTR    }, /* 9 and ) -> 9 and ( */
+    [KC_0]    = { KC_0,    KC_LPRN    }, /* 0 and (no assign) -> 0 and ) */
+    [KC_MINS] = { KC_MINS, S(KC_RO)   }, /* - and = -> - and _ */
+    [KC_EQL]  = { KC_UNDS, KC_COLN    }, /* ^ and ~ -> = and + */
+    [KC_LBRC] = { KC_RBRC, KC_RCBR    }, /* @ and ` -> [ and { */
+    [KC_RBRC] = { KC_BSLS, KC_PIPE    }, /* [ and { -> ] and } */
+    [KC_BSLS] = { KC_JYEN, S(KC_JYEN) }, /* ] and } -> / and | */
+    [KC_NUHS] = { KC_NUHS, S(KC_NUHS) }, /* (no assign) */
+    [KC_SCLN] = { KC_SCLN, KC_QUOT    }, /* ; and + -> ; and : */
+    [KC_QUOT] = { KC_AMPR, KC_AT      }, /* : and * -> ' and " */
+    [KC_GRV]  = { KC_LCBR, KC_PLUS    }, /* (no assign) -> ` and ~ */
+    [KC_COMM] = { KC_COMM, KC_LT      }, /* , and < -> , and < */
+    [KC_DOT]  = { KC_DOT,  KC_GT      }, /* . and > -> . and > */
+    [KC_SLSH] = { KC_SLSH, KC_QUES    }, /* / and ? -> / and ? */
+};
+
+#endif

keyboards/comet46/keymaps/satt/readme.md

@@ -0,0 +1,6 @@
+## Pseudo US Layout
+
+On a Japanese Windows environment, ANSI keyboards may be recognized wrongly as a JIS keyboard.  
+By using this code, you can use your ANSI keyboard under a JIS keyboard environment without changing the settings and registry of your environment.
+
+Original code by [Shela](https://github.com/qmk/qmk_firmware/tree/master/keyboards/hhkb/keymaps/shela)

keyboards/comet46/keymaps/satt/rules.mk

@@ -0,0 +1,26 @@
+SRC += action_pseudo_lut.c
+
+# Build Options
+#   change to "no" to disable the options, or define them in the Makefile in
+#   the appropriate keymap folder that will get included automatically
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = no       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = no       # Audio control and System control(+450)
+CONSOLE_ENABLE = no         # Console for debug(+400)
+COMMAND_ENABLE = no        # Commands for debug and configuration
+NKRO_ENABLE = no            # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = no      # Enable keyboard backlight functionality
+MIDI_ENABLE = no            # MIDI controls
+AUDIO_ENABLE = no           # Audio output on port C6
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+RGBLIGHT_ENABLE = no        # Enable WS2812 RGB underlight.  Do not enable this with audio at the same time.
+ONEHAND_ENABLE = no        # Enable one-hand typing
+
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
+
+ifndef QUANTUM_DIR
+	include ../../../../Makefile
+endif

keyboards/comet46/matrix.c

@@ -0,0 +1,154 @@
+/*
+Copyright 2012 Jun Wako
+Copyright 2014 Jack Humbert
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#include <stdint.h>
+#include <stdbool.h>
+#if defined(__AVR__)
+#include <avr/io.h>
+#endif
+#include "wait.h"
+#include "print.h"
+#include "debug.h"
+#include "util.h"
+#include "matrix.h"
+#include "timer.h"
+
+#if (MATRIX_COLS <= 8)
+#    define print_matrix_header()  print("\nr/c 01234567\n")
+#    define print_matrix_row(row)  print_bin_reverse8(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop(matrix[i])
+#    define ROW_SHIFTER ((uint8_t)1)
+#elif (MATRIX_COLS <= 16)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse16(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop16(matrix[i])
+#    define ROW_SHIFTER ((uint16_t)1)
+#elif (MATRIX_COLS <= 32)
+#    define print_matrix_header()  print("\nr/c 0123456789ABCDEF0123456789ABCDEF\n")
+#    define print_matrix_row(row)  print_bin_reverse32(matrix_get_row(row))
+#    define matrix_bitpop(i)       bitpop32(matrix[i])
+#    define ROW_SHIFTER  ((uint32_t)1)
+#endif
+
+/* matrix state(1:on, 0:off) */
+static matrix_row_t matrix[MATRIX_ROWS];
+
+__attribute__ ((weak))
+void matrix_init_kb(void) {
+    matrix_init_user();
+}
+
+__attribute__ ((weak))
+void matrix_scan_kb(void) {
+    matrix_scan_user();
+}
+
+__attribute__ ((weak))
+void matrix_init_user(void) {
+}
+
+__attribute__ ((weak))
+void matrix_scan_user(void) {
+}
+
+inline
+uint8_t matrix_rows(void) {
+    return MATRIX_ROWS;
+}
+
+inline
+uint8_t matrix_cols(void) {
+    return MATRIX_COLS;
+}
+
+void matrix_init(void) {
+
+    matrix_init_quantum();
+}
+
+uint8_t matrix_scan(void)
+{
+    SERIAL_UART_INIT();
+
+    uint32_t timeout = 0;
+
+    //the s character requests the RF slave to send the matrix
+    SERIAL_UART_DATA = 's';
+
+    //trust the external keystates entirely, erase the last data
+    uint8_t uart_data[11] = {0};
+
+    //there are 10 bytes corresponding to 10 columns, and an end byte
+    for (uint8_t i = 0; i < 11; i++) {
+        //wait for the serial data, timeout if it's been too long
+        //this only happened in testing with a loose wire, but does no
+        //harm to leave it in here
+        while(!SERIAL_UART_RXD_PRESENT){
+            timeout++;
+            if (timeout > 10000){
+                break;
+            }
+        } 
+        uart_data[i] = SERIAL_UART_DATA;
+    }
+
+    //check for the end packet, the key state bytes use the LSBs, so 0xE0
+    //will only show up here if the correct bytes were recieved
+    if (uart_data[10] == 0xE0)
+    {
+        //shifting and transferring the keystates to the QMK matrix variable
+        for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+            matrix[i] = (uint16_t) uart_data[i*2] | (uint16_t) uart_data[i*2+1] << 5;
+        }
+    }
+
+
+    matrix_scan_quantum();
+    return 1;
+}
+
+inline
+bool matrix_is_on(uint8_t row, uint8_t col)
+{
+    return (matrix[row] & ((matrix_row_t)1<col));
+}
+
+inline
+matrix_row_t matrix_get_row(uint8_t row)
+{
+    return matrix[row];
+}
+
+void matrix_print(void)
+{
+    print_matrix_header();
+
+    for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
+        phex(row); print(": ");
+        print_matrix_row(row);
+        print("\n");
+    }
+}
+
+uint8_t matrix_key_count(void)
+{
+    uint8_t count = 0;
+    for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
+        count += matrix_bitpop(i);
+    }
+    return count;
+}

keyboards/comet46/readme.md

@@ -0,0 +1,16 @@
+# Comet46
+
+![Comet46](https://user-images.githubusercontent.com/39004890/42418180-d5bb188c-82d5-11e8-99fa-65020ce5ac5d.jpg)
+
+A split wireless 40% column-staggered keyboard 
+
+Keyboard Maintainer: [SatT](https://github.com/satt99)  
+Hardware Supported: Comet46 PCB, atmega32u4, nRF51822  
+Hardware Availability: [Comet46 PCB, case, and receiver](https://github.com/satt99/comet46-hardware)  
+Firmware for nordic MCUs: [SRC and precompiled](https://github.com/satt99/comet46-firmware)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make comet46:default
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/comet46/rules.mk

@@ -0,0 +1,73 @@
+
+OPT_DEFS += -DCOMET46_ORTHO_===PROMICRO
+COMET46_UPLOAD_COMMAND = while [ ! -r $(USB) ]; do sleep 1; done; \
+                         avrdude -p $(MCU) -c avr109 -U flash:w:$(TARGET).hex -P $(USB)
+
+# # project specific files
+SRC = matrix.c
+
+
+# MCU name
+#MCU = at90usb1287
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Bootloader
+#     This definition is optional, and if your keyboard supports multiple bootloaders of
+#     different sizes, comment this out, and the correct address will be loaded 
+#     automatically (+60). See bootloader.mk for all options.
+BOOTLOADER = caterina
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+# Build Options
+#   comment out to disable the options.
+#
+BOOTMAGIC_ENABLE = no   # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = no    # Mouse keys(+4700)
+EXTRAKEY_ENABLE = no    # Audio control and System control(+450)
+CONSOLE_ENABLE = no     # Console for debug(+400)
+COMMAND_ENABLE = no     # Commands for debug and configuration
+CUSTOM_MATRIX = yes     # Remote matrix from the wireless bridge
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+# SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes		# USB Nkey Rollover - not yet supported in LUFA
+# BACKLIGHT_ENABLE = yes  # Enable keyboard backlight functionality
+# MIDI_ENABLE = YES 		# MIDI controls
+UNICODE_ENABLE = YES 		# Unicode
+# BLUETOOTH_ENABLE = yes # Enable Bluetooth with the Adafruit EZ-Key HID
+
+USB = /dev/ttyACM0

keyboards/cospad/cospad.h

@@ -40,13 +40,13 @@
  */
 // The first section contains all of the arguments
 // The second converts the arguments into a two-dimensional array
-#define KEYMAP( \
-    	k00, k01, k02, k03, \
+#define LAYOUT_ortho_6x4( \
+  k00, k01, k02, k03, \
 	k10, k11, k12, k13, \
 	k20, k21, k22, k23, \
 	k30, k31, k32, k33, \
 	k40, k41, k42, k43, \
-	k50, k51, k52, k53 \
+	k50, k51, k52, k53  \
 ) \
 { \
 	{k00, k01, k02, k03}, \
@@ -54,14 +54,27 @@
 	{k20, k21, k22, k23}, \
 	{k30, k31, k32, k33}, \
 	{k40, k41, k42, k43}, \
-	{k50, k51, k52, k53} \
+	{k50, k51, k52, k53}  \
+}
+
+#define LAYOUT_numpad_6x4( \
+  k00, k01, k02, k03,  \
+	k10, k11, k12, k13,  \
+	k20, k21, k22,       \
+	k30, k31, k32, k23,  \
+	k40, k41, k42,       \
+	k50,      k52, k43   \
+) \
+{ \
+	{k00, k01,   k02, k03},   \
+	{k10, k11,   k12, k13},   \
+	{k20, k21,   k22, k23},   \
+	{k30, k31,   k32, KC_NO}, \
+	{k40, k41,   k42, k43},   \
+	{k50, KC_NO, k52, KC_NO}  \
 }
 void matrix_init_user(void);
 void matrix_scan_user(void);
-/*
-inline void cospad_bl_led_on(void)	{ DDRF |= (1<<7); PORTF &= ~(1<<7); }
-inline void cospad_bl_led_off(void)	{ DDRF &= ~(1<<7); PORTF &= ~(1<<7); }
-*/
 
 inline void cospad_bl_led_on(void)	{ PORTF &= ~(1<<7); }
 inline void cospad_bl_led_off(void)	{ PORTF |= (1<<7); }

keyboards/cospad/info.json

@@ -0,0 +1,16 @@
+{
+    "keyboard_name": "", 
+    "url": "", 
+    "maintainer": "qmk", 
+    "width": 4, 
+    "height": 6, 
+    "layouts": {
+        "LAYOUT_numpad_6x4": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"Tab", "x":1, "y":0}, {"label":"Fn", "x":2, "y":0}, {"label":"Back", "x":3, "y":0}, {"label":"Num Lock", "x":0, "y":1}, {"label":"/", "x":1, "y":1}, {"label":"*", "x":2, "y":1}, {"label":"-", "x":3, "y":1}, {"label":"7", "x":0, "y":2}, {"label":"8", "x":1, "y":2}, {"label":"9", "x":2, "y":2}, {"label":"+", "x":3, "y":2, "h":2}, {"label":"4", "x":0, "y":3}, {"label":"5", "x":1, "y":3}, {"label":"6", "x":2, "y":3}, {"label":"1", "x":0, "y":4}, {"label":"2", "x":1, "y":4}, {"label":"3", "x":2, "y":4}, {"label":"Enter", "x":3, "y":4, "h":2}, {"label":"0", "x":0, "y":5, "w":2}, {"label":".", "x":2, "y":5}]
+        },
+
+        "LAYOUT_ortho_6x4": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"Tab", "x":1, "y":0}, {"label":"Fn", "x":2, "y":0}, {"label":"Back", "x":3, "y":0}, {"label":"Num Lock", "x":0, "y":1}, {"label":"/", "x":1, "y":1}, {"label":"*", "x":2, "y":1}, {"label":"-", "x":3, "y":1}, {"label":"7", "x":0, "y":2}, {"label":"8", "x":1, "y":2}, {"label":"9", "x":2, "y":2}, {"label":"+", "x":3, "y":2}, {"label":"4", "x":0, "y":3}, {"label":"5", "x":1, "y":3}, {"label":"6", "x":2, "y":3}, {"x":3, "y":3}, {"label":"1", "x":0, "y":4}, {"label":"2", "x":1, "y":4}, {"label":"3", "x":2, "y":4}, {"label":"Enter", "x":3, "y":4}, {"label":"0", "x":0, "y":5}, {"x":1, "y":5}, {"label":".", "x":2, "y":5}, {"x":3, "y":5}]
+        }
+    }
+}

keyboards/cospad/keymaps/default/keymap.c

@@ -1,4 +1,4 @@
-#include "cospad.h"
+#include QMK_KEYBOARD_H
 #include "led.h"
 
 #ifdef RGBLIGHT_ENABLE
@@ -31,13 +31,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    * `-------------------'
    */
 
-[_BL] = KEYMAP(
+[_BL] = LAYOUT_numpad_6x4(
   KC_ESC,   KC_TAB,   MO(_FL),   KC_BSPC, \
   KC_NLCK,  KC_PSLS,  KC_PAST,   KC_PMNS, \
-  KC_P7,    KC_P8,    KC_P9,     KC_PPLS,  \
-  KC_P4,    KC_P5,    KC_P6,     KC_NO, \
-  KC_P1,    KC_P2,    KC_P3,     KC_PENT, \
-  KC_P0,    KC_NO,    KC_PDOT,   KC_NO),
+  KC_P7,    KC_P8,    KC_P9,              \
+  KC_P4,    KC_P5,    KC_P6,     KC_PPLS, \
+  KC_P1,    KC_P2,    KC_P3,              \
+  KC_P0,              KC_PDOT,   KC_PENT),
 
   /* Keymap _FL: Function Layer
    * ,-------------------.
@@ -54,13 +54,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    * |   0     |RST |    |
    * `-------------------'
    */
-[_FL] = KEYMAP(
+[_FL] = LAYOUT_numpad_6x4(
   RGB_TOG,  KC_TAB,   KC_TRNS,   KC_BSPC, \
   RGB_MOD,  RGB_M_P,  BL_TOGG,   KC_PMNS, \
-  RGB_HUD,  RGB_HUI,  BL_ON,     KC_PPLS, \
-  RGB_SAD,  RGB_SAI,  BL_OFF,    KC_NO,   \
-  RGB_VAD,  RGB_VAI,  KC_P3,     KC_PENT, \
-  KC_P0,    KC_NO,    RESET,     KC_NO),
+  RGB_HUD,  RGB_HUI,  BL_ON,              \
+  RGB_SAD,  RGB_SAI,  BL_OFF,    KC_PPLS, \
+  RGB_VAD,  RGB_VAI,  KC_P3,              \
+  KC_P0,              RESET,     KC_PENT),
 };
 
 

keyboards/dz60/keymaps/eric/keymap.c

@@ -23,7 +23,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 		KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSPC,
 		KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
 		KC_LSFT, KC_NO, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1),
-		KC_CAPS, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RGUI, KC_RGUI, KC_RCTL),
+		KC_CAPS, KC_LALT, KC_LGUI, KC_SPC, KC_SPC, KC_SPC, KC_SPC, KC_RGUI, KC_RALT, KC_RALT, KC_RCTL),
 
 
 

keyboards/dz60/keymaps/macos_arrow/config.h

@@ -0,0 +1,9 @@
+#ifndef CONFIG_KEYMAP_H
+#define CONFIG_KEYMAP_H
+
+#include "../../config.h"
+
+// Fix KC_GESC conflict with Cmd+Alt+Esc on macos
+#define GRAVE_ESC_GUI_OVERRIDE
+
+#endif

keyboards/dz60/keymaps/macos_arrow/keymap.c

@@ -0,0 +1,92 @@
+#include QMK_KEYBOARD_H
+
+#define ______ KC_TRNS
+#define _BL 0
+#define _FL 1
+#define _ML 2
+
+enum my_keycodes {
+  BR_UP = SAFE_RANGE,
+  BR_DOWN
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /* ,-----------------------------------------------------------------------------------------.
+   * | Esc | 1   | 2   | 3   | 4   | 5   | 6   | 7   | 8   | 9   | 0   | -   | =   | Backspace |
+   * |-----------------------------------------------------------------------------------------+
+   * | Tab    | Q   | W   | E   | R   | T   | Y   | U   | I   | O   | P   | [   | ]   |   \    |
+   * |-----------------------------------------------------------------------------------------+
+   * | _FL      | A   | S   | D   | F   | G   | H   | J   | K   | L   | ;   | '   | Enter      |
+   * |-----------------------------------------------------------------------------------------+
+   * | Shift     | Z   | X   | C   | V   | B   | N   | M   | ,   | .   | /   | _ML | Up  |Shift|
+   * |-----------------------------------------------------------------------------------------+
+   * | Ctrl | Alt  | Gui  |                Space               |Gui/_ML| Alt | Left| Down|Right|
+   * `-----------------------------------------------------------------------------------------'
+   */
+  [_BL] = LAYOUT_2_shifts(
+    KC_GESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_NO, KC_BSPC,
+    KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS,
+    MO(_FL), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+    KC_LSFT, KC_NO, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, MO(_ML), KC_UP, KC_RSFT,
+    KC_LCTL, KC_LALT, KC_LGUI, KC_SPC, KC_SPC, KC_SPC, LM(_ML, MOD_RGUI), KC_RALT, KC_LEFT, KC_DOWN, KC_RIGHT),
+
+  /* ,-----------------------------------------------------------------------------------------.
+   * |  `  | F1  | F2  | F3  | F4  | F5  | F6  | F7  | F8  | F9  | F10 | F11 | F12 |    Del    |
+   * |-----------------------------------------------------------------------------------------+
+   * |        |     |     |     |     |     |     |     | UP  |     |     |     |     |  Reset |
+   * |-----------------------------------------------------------------------------------------+
+   * |          |     |     |     |     |     |     | Left| Down|Right|     |     |            |
+   * |-----------------------------------------------------------------------------------------+
+   * |           |     |     |     |     |     |     |     |     |     |     |     |     |     |
+   * |-----------------------------------------------------------------------------------------+
+   * |      |      |      |                                      |     |     |     |     |     |
+   * `-----------------------------------------------------------------------------------------'
+   */
+  [_FL] = LAYOUT(
+    KC_GRV, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, ______, KC_DEL,
+    ______, ______, ______, ______, ______, ______, ______, ______, KC_UP, ______, ______, ______, ______, RESET,
+    ______, ______, ______, ______, ______, ______, ______, KC_LEFT, KC_DOWN, KC_RIGHT, ______, ______, ______,
+    ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______,
+    ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______),
+
+  /* ,-----------------------------------------------------------------------------------------.
+   * |     | BR- | BR+ | F3  | F4  |     |     |PREV |PLAY |NEXT |MUTE | V- | V+ |    Eject    |
+   * |-----------------------------------------------------------------------------------------+
+   * |        |     |     |     |     |     |     |     |     |     |     |     |     |        |
+   * |-----------------------------------------------------------------------------------------+
+   * |          |     |     |     |     |     |     |     |     |     |     |     |            |
+   * |-----------------------------------------------------------------------------------------+
+   * |           |     |     |     |     |     |     |     |     |     |     |     |     |     |
+   * |-----------------------------------------------------------------------------------------+
+   * |      |      |      |                                      |     |     |     |     |     |
+   * `-----------------------------------------------------------------------------------------'
+   */
+  [_ML] = LAYOUT(
+    ______, BR_DOWN, BR_UP, ______, ______, KC_F5, KC_F6, KC_MEDIA_PREV_TRACK, KC_MEDIA_PLAY_PAUSE, KC_MEDIA_NEXT_TRACK, KC_AUDIO_MUTE, KC_AUDIO_VOL_DOWN, KC_AUDIO_VOL_UP, ______, KC_MEDIA_EJECT,
+    ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______,
+    ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______,
+    ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______,
+    ______, ______, ______, ______, ______, ______, ______, ______, ______, ______, ______),
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  uint8_t key;
+  switch (keycode) {
+    case BR_DOWN:
+    case BR_UP:
+      // Clear the RGUI modifier placed by LM for _ML layer as brightness don't
+      // work with modifiers.
+      key = (keycode == BR_DOWN) ? KC_SLCK : KC_PAUS;
+      if (record->event.pressed) {
+          unregister_mods(MOD_RGUI);
+          add_key(key);
+          send_keyboard_report();
+      } else {
+          del_key(key);
+          send_keyboard_report();
+      }
+      return false; // Skip all further processing of this key
+    default:
+      return true; // Process all other keycodes normally
+  }
+}

keyboards/dz60/keymaps/macos_arrow/readme.md

@@ -0,0 +1,70 @@
+# Macos keymap with arrow
+
+This is a keymap for DZ60 configured with arrows using the layout below:
+
+[![](https://poitr.us/mARFK9+)](http://www.keyboard-layout-editor.com/#/gists/07d924064c77c0ff43de6b8a9519f931)
+
+My build used the following components:
+* DZ60 PCB
+* [Stainless steel alu plate option A with 2U left shift](https://www.aliexpress.com/item/Alu-plate-dz60-plate-for-DIY-mechanical-keyboard/32827595666.html) (optional)
+* [YMDK customized 61 64 68 ANSI keyset](https://www.amazon.com/Customized-Keyset-Profile-Mechanical-Keyboard/dp/B0777LMKKK)
+* 60 Cherry MX Clear for the main keys + 10 Cherry MX Grey for the large keys
+* [The wood case for DZ60](https://www.aliexpress.com/item/GH60-Keyboard-Wood-Case-PCB-Board-Position-Plate-Satellite-Axis-And-Walnut-Wood-Wrist-Rest-For/32836566852.html) (optional)
+
+## Base Layer
+
+```
+,-----------------------------------------------------------------------------------------.
+| Esc | 1   | 2   | 3   | 4   | 5   | 6   | 7   | 8   | 9   | 0   | -   | =   | Backspace |
+|-----------------------------------------------------------------------------------------+
+| Tab    | Q   | W   | E   | R   | T   | Y   | U   | I   | O   | P   | [   | ]   |   \    |
+|-----------------------------------------------------------------------------------------+
+| _FL      | A   | S   | D   | F   | G   | H   | J   | K   | L   | ;   | '   | Enter      |
+|-----------------------------------------------------------------------------------------+
+| Shift     | Z   | X   | C   | V   | B   | N   | M   | ,   | .   | /   | _ML | Up  |Shift|
+|-----------------------------------------------------------------------------------------+
+| Ctrl | Alt  | Cmd  |                Space               |Cmd/_ML| Alt | Left| Down|Right|
+`-----------------------------------------------------------------------------------------'
+```
+
+* The escape key use `KC_GESC` to get grave accent on any letter with ``Alt+Esc`` and `` ` `` alone with the ``Hyper+Esc``. The `~` is obtained with `Shift+Esc`. `GRAVE_ESC_GUI_OVERRIDE` is define so `Cmd+Alt+Esc` can still work.
+* The `Caps-Lock` (`Hyper`) key switch to the function layer (`_FL`).
+* The right `Cmd` key is used to switch to the media layer (`_ML`) when used with keys mapped on that layer (the top row). Any other keys just act as a `Cmd+` that key.
+
+## Function Layer (_FL)
+
+```
+,-----------------------------------------------------------------------------------------.
+|  `  | F1  | F2  | F3  | F4  | F5  | F6  | F7  | F8  | F9  | F10 | F11 | F12 |    Del    |
+|-----------------------------------------------------------------------------------------+
+|        |     |     |     |     |     |     |     | UP  |     |     |     |     |  Reset |
+|-----------------------------------------------------------------------------------------+
+|          |     |     |     |     |     |     | Left| Down|Right|     |     |            |
+|-----------------------------------------------------------------------------------------+
+|           |     |     |     |     |     |     |     |     |     |     |     |     |     |
+|-----------------------------------------------------------------------------------------+
+|      |      |      |                                      |     |     |     |     |     |
+`-----------------------------------------------------------------------------------------'
+```
+
+The function layer is activated by the `Caps-Lock` (`Hyper`) key to access `F` keys. In addition, the `IJKL` are mapped as cursor keys on that layer.
+
+## Media Layer (_ML)
+
+```
+,-----------------------------------------------------------------------------------------.
+|     | BR- | BR+ | F3  | F4  |     |     |PREV |PLAY |NEXT |MUTE | V- | V+ |    Eject    |
+|-----------------------------------------------------------------------------------------+
+|        |     |     |     |     |     |     |     |     |     |     |     |     |        |
+|-----------------------------------------------------------------------------------------+
+|          |     |     |     |     |     |     |     |     |     |     |     |            |
+|-----------------------------------------------------------------------------------------+
+|           |     |     |     |     |     |     |     |     |     |     |     |     |     |
+|-----------------------------------------------------------------------------------------+
+|      |      |      |                                      |     |     |     |     |     |
+`-----------------------------------------------------------------------------------------'
+```
+
+The media layer is activated by the right `Cmd` (`FN`) key. It contains the typical macos media keys on the top row. Blank keys act as `Cmd+` that key on the base layer.
+
+

keyboards/e6v2/e6v2.c

@@ -1,53 +1 @@
-#include "e6v2.h"
-
-void matrix_init_kb(void) {
-	// put your keyboard start-up code here
-	// runs once when the firmware starts up
-
-	matrix_init_user();
-}
-
-void matrix_scan_kb(void) {
-	// put your looping keyboard code here
-	// runs every cycle (a lot)
-
-	matrix_scan_user();
-}
-
-bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
-	// put your per-action keyboard code here
-	// runs for every action, just before processing by the firmware
-
-	return process_record_user(keycode, record);
-}
-
-void led_set_kb(uint8_t usb_led) {
-	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
-	DDRB |= (1<<6);
-	if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
-			// output low
-			DDRB |= (1<<2);
-			PORTB &= ~(1<<2);
-		} else {
-			// Hi-Z
-			DDRB &= ~(1<<2);
-			PORTB &= ~(1<<2);
-		}
-	// DDRB |= (1<<7);
-	// DDRB |= (1<<1);
-	// DDRB |= (1<<3);
-	// DDRE |= (1<<6);
-	if (usb_led == 0){
-		PORTB |= (1<<6);
-		// PORTB |= (1<<7);
-		// PORTB |= (1<<1);
-		// PORTB |= (1<<3);
-		// PORTE |= (1<<6);
-	}
-	else{
-		PORTB &= ~(1<<6);
-		// PORTB &= ~(1<<7);
-	}
-    
-	led_set_user(usb_led);
-}
+#include "e6v2.h"

keyboards/e6v2/e6v2.h

@@ -3,64 +3,12 @@
 
 #include "quantum.h"
 
-#define LAYOUT( \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E, \
-     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,   \
-      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,  K2C,  K2D, \
-    K30,  K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,  K3C,    K3D, \
-    K40,  K41,  K42,                K46,                K4A,  K4B,  K4C,  K4D \
-)\
-{\
-  { K00, K01, K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A, K0B, K0C, K0D, K0E   }, \
-  { K10, K11, K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A, K1B, K1C, K1D, KC_NO }, \
-  { K20, K21, K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A, K2B, K2C, K2D, KC_NO }, \
-  { K30, K31, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A, K3B, K3C, K3D, KC_NO }, \
-  { K40, K41, K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, K4A, K4B, K4C, K4D, KC_NO }, \
-}
-
-#define LAYOUT_60_ansi( \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,      K0D, \
-     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,   \
-      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,        K2D, \
-     K30,  K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,      K3C,         \
-    K40,  K41,  K42,                K46,                K4A,  K4B,  K4C,  K4D \
-)\
-{\
-  { K00, K01,   K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A, K0B, K0C,   K0D,   KC_NO }, \
-  { K10, K11,   K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A, K1B, K1C,   K1D,   KC_NO }, \
-  { K20, K21,   K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A, K2B, KC_NO, K2D,   KC_NO }, \
-  { K30, KC_NO, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A, K3B, K3C,   KC_NO, KC_NO }, \
-  { K40, K41,   K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, K4A, K4B, K4C,   K4D,   KC_NO }, \
-}
-
-#define LAYOUT_hhkb( \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,      K0D, \
-     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,   \
-      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,       K2D,  \
-        K30,   K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,   K3C,  K3D,  \
-          K41,  K42,                 K46,                   K4B,  K4C         \
-)\
-{\
-  { K00,   K01,   K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A,   K0B, K0C,   K0D,   KC_NO }, \
-  { K10,   K11,   K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A,   K1B, K1C,   K1D,   KC_NO }, \
-  { K20,   K21,   K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A,   K2B, KC_NO, K2D,   KC_NO }, \
-  { K30,   KC_NO, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A,   K3B, K3C,   K3D,   KC_NO }, \
-  { KC_NO, K41,   K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, KC_NO, K4B, K4C,   KC_NO, KC_NO }, \
-}
-
-#define LAYOUT_hhkb_splits( \
-    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,    K0D, K0E,\
-     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,     \
-      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,      K2D,     \
-     K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,   K3C, K3D,     \
-          K41,  K42,                 K46,                   K4B,  K4C           \
-)\
-{\
-  { K00,   K01, K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A,   K0B, K0C,   K0D,   K0E   }, \
-  { K10,   K11, K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A,   K1B, K1C,   K1D,   KC_NO }, \
-  { K20,   K21, K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A,   K2B, KC_NO, K2D,   KC_NO }, \
-  { K30,   K31, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A,   K3B, K3C,   K3D,   KC_NO }, \
-  { KC_NO, K41, K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, KC_NO, K4B, K4C,   KC_NO, KC_NO }, \
-}
-
+#ifdef KEYBOARD_e6v2_oe
+    #include "oe.h"
 #endif
+
+#ifdef KEYBOARD_e6v2_le
+    #include "le.h"
+#endif
+
+#endif

keyboards/e6v2/keymaps/amnesia0287/config.h

@@ -1 +0,0 @@
-#include "../../config.h"

keyboards/e6v2/keymaps/default/config.h

@@ -1 +0,0 @@
-#include "../../config.h"

keyboards/e6v2/le/config.h

@@ -0,0 +1,65 @@
+/*
+Copyright 2012 Jun Wako <wakojun@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0002
+#define MANUFACTURER    Exclusive / E-Team
+#define PRODUCT         E6-V2 LE
+#define DESCRIPTION     E6-V2 LE QMK PCB (Mid-Port)
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+/* QMK E6-V2 PCB default pin-out */
+#define MATRIX_ROW_PINS { B0, B1, B2, B3, B4 }
+#define MATRIX_COL_PINS { B5, D0, D1, D2, D3, D4, D5, D6, D7, C6, C7, F4, F5, F6, F7 }
+#define UNUSED_PINS
+
+#define RGB_DI_PIN E6
+#ifdef RGB_DI_PIN
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 12
+#define RGBLIGHT_HUE_STEP 12
+#define RGBLIGHT_SAT_STEP 12
+#define RGBLIGHT_VAL_STEP 12
+#endif
+
+#define BACKLIGHT_PIN B6
+#ifdef BACKLIGHT_PIN
+#define BACKLIGHT_LEVELS 2
+#define BACKLIGHT_BREAHTING
+#define BREATHING_PERIOD 3
+#endif
+
+#define DIODE_DIRECTION COL2ROW
+#define DEBOUNCING_DELAY 5
+
+#define IS_COMMAND() ( \
+        keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+    )
+
+
+
+#endif

keyboards/e6v2/le/info.json

@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "E6-V2 LE", 
+    "url": "", 
+    "maintainer": "qmk", 
+    "width": 15, 
+    "height": 5, 
+    "layouts": {
+        "LAYOUT": {
+            "layout": [{"label":"~", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"x":13, "y":0}, {"x":14, "y":0}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"|", "x":13.5, "y":1, "w":1.5}, {"label":"Caps Lock", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"label":"Enter", "x":12.75, "y":2, "w":2.25}, {"x":0, "y":3}, {"x":1, "y":3}, {"label":"Z", "x":2, "y":3}, {"label":"X", "x":3, "y":3}, {"label":"C", "x":4, "y":3}, {"label":"V", "x":5, "y":3}, {"label":"B", "x":6, "y":3}, {"label":"N", "x":7, "y":3}, {"label":"M", "x":8, "y":3}, {"label":"<", "x":9, "y":3}, {"label":">", "x":10, "y":3}, {"label":"?", "x":11, "y":3}, {"x":12, "y":3}, {"x":13, "y":3}, {"x":14, "y":3}, {"x":0, "y":4, "w":1.75}, {"label":"Ctrl", "x":1.75, "y":4, "w":1.25}, {"label":"Win", "x":3, "y":4, "w":1.25}, {"label":"Alt", "x":4.25, "y":4, "w":1.25}, {"x":5.5, "y":4, "w":2.75}, {"x":8.25, "y":4, "w":1.75}, {"x":10, "y":4}, {"label":"Alt", "x":11, "y":4}, {"label":"Win", "x":12, "y":4}, {"label":"Menu", "x":13, "y":4}, {"label":"Ctrl", "x":14, "y":4}]
+        }
+    }
+}

keyboards/e6v2/le/keymaps/default/keymap.c

@@ -0,0 +1,11 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT(
+      KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,     KC_6,    KC_7,    KC_8,      KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSLS, KC_DEL,
+      KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,     KC_Y,    KC_U,    KC_I,      KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSPC,
+      KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,     KC_H,    KC_J,    KC_K,      KC_L,    KC_SCLN, KC_QUOT, KC_ENT,
+      KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,     KC_B,    KC_N,    KC_M,      KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_UP,    KC_DEL,
+      KC_LCTL, KC_LGUI, KC_LALT, KC_MENU,          KC_SPACE,                   KC_SPACE,  KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RIGHT
+      ),
+};

keyboards/e6v2/le/keymaps/eric/keymap.c

@@ -0,0 +1,31 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  /*rBase layer */
+  [0] = LAYOUT(
+      KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,     KC_6,    KC_7,    KC_8,      KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSLS, KC_GRV,
+      KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,     KC_Y,    KC_U,    KC_I,      KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSPC,
+      KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,     KC_H,    KC_J,    KC_K,      KC_L,    KC_SCLN, KC_QUOT, KC_ENT,
+      KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,     KC_B,    KC_N,    KC_M,      KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_RSFT, MO(1),
+      KC_LCTL, KC_LALT, KC_LGUI, KC_LGUI,          KC_SPACE,                   KC_SPACE,  KC_RGUI, KC_RGUI, KC_RALT, KC_RCTL, KC_RCTL
+      ),
+
+  /* Function layer */
+  [1] = LAYOUT(
+      KC_CAPS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,    KC_F6,   KC_F7,   KC_F8,     KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_INS,  KC_DEL,
+      KC_TRNS, KC_PGUP, KC_UP,   KC_PGDN, KC_HOME, KC_AMPR,  KC_TILD, KC_TRNS, KC_TRNS,   KC_TRNS, KC_PSCR, KC_UP,   KC_DEL,  KC_BSPC,
+      KC_TRNS, KC_LEFT, KC_DOWN, KC_RGHT, KC_END,  KC_ASTR,  KC_TRNS, KC_TRNS, KC_PGUP,   KC_HOME, KC_LEFT, KC_RGHT, KC_TRNS,
+      KC_TRNS, KC_TRNS, KC_UNDS, KC_PLUS, KC_LPRN, KC_RPRN,  KC_PIPE, KC_TRNS, KC_TRNS,   KC_PGDN, KC_END,  KC_DOWN, KC_TRNS, KC_TRNS, KC_TRNS,
+      KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,                    KC_TRNS,   KC_TRNS, KC_TRNS, MO(2),   MO(2),   KC_TRNS
+      ),
+
+  /* Reset layer */
+  [2] = LAYOUT(
+      RESET,   KC_A,    KC_NO,   KC_NO,   KC_NO,   KC_NO,    KC_NO,   KC_NO,   KC_NO,     KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
+      KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,    KC_NO,   KC_NO,   KC_NO,     KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
+      KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,    KC_NO,   KC_NO,   KC_NO,     KC_NO,   KC_NO,   KC_NO,   KC_NO, 
+      KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,    KC_NO,   KC_NO,   KC_NO,     KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO,
+      KC_NO,   KC_NO,   KC_NO,   KC_NO,            KC_NO,                      KC_NO,     KC_NO,   KC_NO,   KC_NO,   KC_NO,   KC_NO
+      ),
+
+};

keyboards/e6v2/le/le.c

@@ -0,0 +1,53 @@
+#include "le.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+	DDRB |= (1<<6);
+	if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
+			// output low
+			DDRB |= (1<<2);
+			PORTB &= ~(1<<2);
+		} else {
+			// Hi-Z
+			DDRB &= ~(1<<2);
+			PORTB &= ~(1<<2);
+		}
+	// DDRB |= (1<<7);
+	// DDRB |= (1<<1);
+	// DDRB |= (1<<3);
+	// DDRE |= (1<<6);
+	if (usb_led == 0){
+		PORTB |= (1<<6);
+		// PORTB |= (1<<7);
+		// PORTB |= (1<<1);
+		// PORTB |= (1<<3);
+		// PORTE |= (1<<6);
+	}
+	else{
+		PORTB &= ~(1<<6);
+		// PORTB &= ~(1<<7);
+	}
+    
+	led_set_user(usb_led);
+}

keyboards/e6v2/le/le.h

@@ -0,0 +1,21 @@
+#ifndef LE_H
+#define LE_H
+
+#include "../e6v2.h"
+
+#define LAYOUT( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E, \
+    K10,      K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, K1E, \
+    K20,      K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D,      \
+    K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, K3E, \
+    K40,      K42, K43, K44,           K47,      K49, K4A, K4B, K4C, K4D, K4E  \
+)\
+{\
+  { K00, K01,   K02, K03, K04, K05,   K06,   K07, K08,   K09, K0A, K0B, K0C, K0D, K0E   }, \
+  { K10, KC_NO, K12, K13, K14, K15,   K16,   K17, K18,   K19, K1A, K1B, K1C, K1D, K1E   }, \
+  { K20, KC_NO, K22, K23, K24, K25,   K26,   K27, K28,   K29, K2A, K2B, K2C, K2D, KC_NO }, \
+  { K30, K31,   K32, K33, K34, K35,   K36,   K37, K38,   K39, K3A, K3B, K3C, K3D, K3E   }, \
+  { K40, KC_NO, K42, K43, K44, KC_NO, KC_NO, K47, KC_NO, K49, K4A, K4B, K4C, K4D, K4E   }, \
+}
+
+#endif

keyboards/e6v2/le/readme.md

@@ -0,0 +1,17 @@
+# E6-V2 Last Edition (LE)
+
+These docs are for the QMK version of the PCB. [More info on qmk.fm](http://qmk.fm/)
+
+Keyboard Maintainer: [MechMerlin](https://github.com/mechmerlin)
+Hardware Supported: E6-V2 LE Mid Port rev.qmk
+Hardware Availability: [geekhack.org/index.php?topic=90787.0](https://geekhack.org/index.php?topic=90787.0)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make e6v2/le:default
+
+Or to make and flash:
+
+    make e6v2/le:default:dfu
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/e6v2/le/rules.mk

@@ -0,0 +1,68 @@
+# MCU name
+#MCU = at90usb1287
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no        # Console for debug(+400)
+COMMAND_ENABLE = no        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes       # Enable keyboard backlight functionality on B7 by default
+RGBLIGHT_ENABLE = yes
+MIDI_ENABLE = no            # MIDI controls
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6

keyboards/e6v2/oe/info.json

@@ -1,5 +1,5 @@
 {
-    "keyboard_name": "E6-V2",
+    "keyboard_name": "E6-V2 OE",
     "url": "",
     "maintainer": "qmk",
     "width": 15,

keyboards/e6v2/oe/oe.c

@@ -0,0 +1,53 @@
+#include "oe.h"
+
+void matrix_init_kb(void) {
+	// put your keyboard start-up code here
+	// runs once when the firmware starts up
+
+	matrix_init_user();
+}
+
+void matrix_scan_kb(void) {
+	// put your looping keyboard code here
+	// runs every cycle (a lot)
+
+	matrix_scan_user();
+}
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+	// put your per-action keyboard code here
+	// runs for every action, just before processing by the firmware
+
+	return process_record_user(keycode, record);
+}
+
+void led_set_kb(uint8_t usb_led) {
+	// put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+	DDRB |= (1<<6);
+	if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
+			// output low
+			DDRB |= (1<<2);
+			PORTB &= ~(1<<2);
+		} else {
+			// Hi-Z
+			DDRB &= ~(1<<2);
+			PORTB &= ~(1<<2);
+		}
+	// DDRB |= (1<<7);
+	// DDRB |= (1<<1);
+	// DDRB |= (1<<3);
+	// DDRE |= (1<<6);
+	if (usb_led == 0){
+		PORTB |= (1<<6);
+		// PORTB |= (1<<7);
+		// PORTB |= (1<<1);
+		// PORTB |= (1<<3);
+		// PORTE |= (1<<6);
+	}
+	else{
+		PORTB &= ~(1<<6);
+		// PORTB &= ~(1<<7);
+	}
+    
+	led_set_user(usb_led);
+}

keyboards/e6v2/oe/oe.h

@@ -0,0 +1,66 @@
+#ifndef OE_H
+#define OE_H
+
+#include "../e6v2.h"
+
+#define LAYOUT( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E, \
+     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,   \
+      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,  K2C,  K2D, \
+    K30,  K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,  K3C,    K3D, \
+    K40,  K41,  K42,                K46,                K4A,  K4B,  K4C,  K4D \
+)\
+{\
+  { K00, K01, K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A, K0B, K0C, K0D, K0E   }, \
+  { K10, K11, K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A, K1B, K1C, K1D, KC_NO }, \
+  { K20, K21, K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A, K2B, K2C, K2D, KC_NO }, \
+  { K30, K31, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A, K3B, K3C, K3D, KC_NO }, \
+  { K40, K41, K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, K4A, K4B, K4C, K4D, KC_NO }, \
+}
+
+#define LAYOUT_60_ansi( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,      K0D, \
+     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,   \
+      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,        K2D, \
+     K30,  K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,      K3C,         \
+    K40,  K41,  K42,                K46,                K4A,  K4B,  K4C,  K4D \
+)\
+{\
+  { K00, K01,   K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A, K0B, K0C,   K0D,   KC_NO }, \
+  { K10, K11,   K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A, K1B, K1C,   K1D,   KC_NO }, \
+  { K20, K21,   K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A, K2B, KC_NO, K2D,   KC_NO }, \
+  { K30, KC_NO, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A, K3B, K3C,   KC_NO, KC_NO }, \
+  { K40, K41,   K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, K4A, K4B, K4C,   K4D,   KC_NO }, \
+}
+
+#define LAYOUT_hhkb( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,      K0D, \
+     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,   \
+      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,       K2D,  \
+        K30,   K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,   K3C,  K3D,  \
+          K41,  K42,                 K46,                   K4B,  K4C         \
+)\
+{\
+  { K00,   K01,   K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A,   K0B, K0C,   K0D,   KC_NO }, \
+  { K10,   K11,   K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A,   K1B, K1C,   K1D,   KC_NO }, \
+  { K20,   K21,   K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A,   K2B, KC_NO, K2D,   KC_NO }, \
+  { K30,   KC_NO, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A,   K3B, K3C,   K3D,   KC_NO }, \
+  { KC_NO, K41,   K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, KC_NO, K4B, K4C,   KC_NO, KC_NO }, \
+}
+
+#define LAYOUT_hhkb_splits( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C,    K0D, K0E,\
+     K10,  K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C,  K1D,     \
+      K20,  K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,      K2D,     \
+     K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B,   K3C, K3D,     \
+          K41,  K42,                 K46,                   K4B,  K4C           \
+)\
+{\
+  { K00,   K01, K02, K03,   K04,   K05,   K06, K07,   K08,   K09,   K0A,   K0B, K0C,   K0D,   K0E   }, \
+  { K10,   K11, K12, K13,   K14,   K15,   K16, K17,   K18,   K19,   K1A,   K1B, K1C,   K1D,   KC_NO }, \
+  { K20,   K21, K22, K23,   K24,   K25,   K26, K27,   K28,   K29,   K2A,   K2B, KC_NO, K2D,   KC_NO }, \
+  { K30,   K31, K32, K33,   K34,   K35,   K36, K37,   K38,   K39,   K3A,   K3B, K3C,   K3D,   KC_NO }, \
+  { KC_NO, K41, K42, KC_NO, KC_NO, KC_NO, K46, KC_NO, KC_NO, KC_NO, KC_NO, K4B, K4C,   KC_NO, KC_NO }, \
+}
+
+#endif

keyboards/e6v2/oe/readme.md

@@ -0,0 +1,17 @@
+# E6-V2 Original Edition (OE)
+
+These docs are for the QMK version of the PCB. [More info on qmk.fm](http://qmk.fm/)
+
+Keyboard Maintainer: [amnesia0287](https://github.com/amnesia0287)
+Hardware Supported: E6-V2 OE Mid Port rev.qmk
+Hardware Availability: [geekhack.org/index.php?topic=90787.0](https://geekhack.org/index.php?topic=90787.0)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make e6v2/oe:default
+
+Or to make and flash:
+
+    make e6v2/oe:default:dfu
+
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/e6v2/oe/rules.mk

@@ -0,0 +1,70 @@
+# MCU name
+#MCU = at90usb1287
+MCU = atmega32u4
+
+# Processor frequency.
+#     This will define a symbol, F_CPU, in all source code files equal to the
+#     processor frequency in Hz. You can then use this symbol in your source code to
+#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
+#     automatically to create a 32-bit value in your source code.
+#
+#     This will be an integer division of F_USB below, as it is sourced by
+#     F_USB after it has run through any CPU prescalers. Note that this value
+#     does not *change* the processor frequency - it should merely be updated to
+#     reflect the processor speed set externally so that the code can use accurate
+#     software delays.
+F_CPU = 16000000
+
+
+#
+# LUFA specific
+#
+# Target architecture (see library "Board Types" documentation).
+ARCH = AVR8
+
+# Input clock frequency.
+#     This will define a symbol, F_USB, in all source code files equal to the
+#     input clock frequency (before any prescaling is performed) in Hz. This value may
+#     differ from F_CPU if prescaling is used on the latter, and is required as the
+#     raw input clock is fed directly to the PLL sections of the AVR for high speed
+#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
+#     at the end, this will be done automatically to create a 32-bit value in your
+#     source code.
+#
+#     If no clock division is performed on the input clock inside the AVR (via the
+#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
+F_USB = $(F_CPU)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Boot Section Size in *bytes*
+#   Teensy halfKay   512
+#   Teensy++ halfKay 1024
+#   Atmel DFU loader 4096
+#   LUFA bootloader  4096
+#   USBaspLoader     2048
+OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
+CONSOLE_ENABLE = no        # Console for debug(+400)
+COMMAND_ENABLE = no        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes       # Enable keyboard backlight functionality on B7 by default
+RGBLIGHT_ENABLE = yes
+MIDI_ENABLE = no            # MIDI controls
+UNICODE_ENABLE = no         # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+AUDIO_ENABLE = no           # Audio output on port C6
+
+LAYOUTS = 60_ansi

keyboards/e6v2/readme.md

@@ -1,18 +1,9 @@
-E6-V2
-===
+# E6-V2
 
 These docs are for the QMK version of the PCB. [More info on qmk.fm](http://qmk.fm/)
 
-Keyboard Maintainer: [amnesia0287](https://github.com/amnesia0287)
-Hardware Supported: E6-V2 Mid Port rev.qmk
-Hardware Availability: [geekhack.org/index.php?topic=90787.0](https://geekhack.org/index.php?topic=90787.0)
+The E6V2 has been available with either a bootmapper client or QMK powered PCB. During the second round, the QMK powered PCB was redesigned and used different ports and a different switch matrix. 
 
-Make example for this keyboard (after setting up your build environment):
-
-    make e6v2:default
-
-Or to make and flash:
-
-    make e6v2:default:dfu
+Please use the appropriate version when making your firmware. 
 
 See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.

keyboards/e6v2/rules.mk

@@ -1,70 +1 @@
-# MCU name
-#MCU = at90usb1287
-MCU = atmega32u4
-
-# Processor frequency.
-#     This will define a symbol, F_CPU, in all source code files equal to the
-#     processor frequency in Hz. You can then use this symbol in your source code to
-#     calculate timings. Do NOT tack on a 'UL' at the end, this will be done
-#     automatically to create a 32-bit value in your source code.
-#
-#     This will be an integer division of F_USB below, as it is sourced by
-#     F_USB after it has run through any CPU prescalers. Note that this value
-#     does not *change* the processor frequency - it should merely be updated to
-#     reflect the processor speed set externally so that the code can use accurate
-#     software delays.
-F_CPU = 16000000
-
-
-#
-# LUFA specific
-#
-# Target architecture (see library "Board Types" documentation).
-ARCH = AVR8
-
-# Input clock frequency.
-#     This will define a symbol, F_USB, in all source code files equal to the
-#     input clock frequency (before any prescaling is performed) in Hz. This value may
-#     differ from F_CPU if prescaling is used on the latter, and is required as the
-#     raw input clock is fed directly to the PLL sections of the AVR for high speed
-#     clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
-#     at the end, this will be done automatically to create a 32-bit value in your
-#     source code.
-#
-#     If no clock division is performed on the input clock inside the AVR (via the
-#     CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
-F_USB = $(F_CPU)
-
-# Interrupt driven control endpoint task(+60)
-OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
-
-
-# Boot Section Size in *bytes*
-#   Teensy halfKay   512
-#   Teensy++ halfKay 1024
-#   Atmel DFU loader 4096
-#   LUFA bootloader  4096
-#   USBaspLoader     2048
-OPT_DEFS += -DBOOTLOADER_SIZE=4096
-
-
-# Build Options
-#   change yes to no to disable
-#
-BOOTMAGIC_ENABLE = no      # Virtual DIP switch configuration(+1000)
-MOUSEKEY_ENABLE = yes       # Mouse keys(+4700)
-EXTRAKEY_ENABLE = yes       # Audio control and System control(+450)
-CONSOLE_ENABLE = no        # Console for debug(+400)
-COMMAND_ENABLE = no        # Commands for debug and configuration
-# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
-SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
-# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-NKRO_ENABLE = yes           # USB Nkey Rollover
-BACKLIGHT_ENABLE = yes       # Enable keyboard backlight functionality on B7 by default
-RGBLIGHT_ENABLE = yes
-MIDI_ENABLE = no            # MIDI controls
-UNICODE_ENABLE = no         # Unicode
-BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
-AUDIO_ENABLE = no           # Audio output on port C6
-
-LAYOUTS = 60_ansi
+DEFAULT_FOLDER = e6v2/oe

keyboards/ergodash/ergodash.h

@@ -0,0 +1,46 @@
+#ifndef ERGODASH_H
+#define ERGODASH_H
+
+#include "quantum.h"
+
+#ifdef KEYBOARD_ergodash_rev1
+    #include "rev1.h"
+
+    // Used to create a keymap using only KC_ prefixed keys
+    #define LAYOUT_kc( \
+        L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \
+        L10, L11, L12, L13, L14, L15, L16, R10, R11, R12, R13, R14, R15, R16, \
+        L20, L21, L22, L23, L24, L25, L26, R20, R21, R22, R23, R24, R25, R26, \
+        L30, L31, L32, L33, L34, L35, L36, R30, R31, R32, R33, R34, R35, R36, \
+        LT0, LT1, LT2, LT3,      LT4, LT5, RT0, RT1,      RT2, RT3, RT4, RT5  \
+        ) \
+        LAYOUT( \
+            KC_##L00, KC_##L01, KC_##L02, KC_##L03, KC_##L04, KC_##L05, KC_##L06, KC_##R00, KC_##R01, KC_##R02, KC_##R03, KC_##R04, KC_##R05, KC_##R06, \
+            KC_##L10, KC_##L11, KC_##L12, KC_##L13, KC_##L14, KC_##L15, KC_##L16, KC_##R10, KC_##R11, KC_##R12, KC_##R13, KC_##R14, KC_##R15, KC_##R16, \
+            KC_##L20, KC_##L21, KC_##L22, KC_##L23, KC_##L24, KC_##L25, KC_##L26, KC_##R20, KC_##R21, KC_##R22, KC_##R23, KC_##R24, KC_##R25, KC_##R26, \
+            KC_##L30, KC_##L31, KC_##L32, KC_##L33, KC_##L34, KC_##L35, KC_##L36, KC_##R30, KC_##R31, KC_##R32, KC_##R33, KC_##R34, KC_##R35, KC_##R36, \
+            KC_##LT0, KC_##LT1, KC_##LT2, KC_##LT3,           KC_##LT4, KC_##LT5, KC_##RT0, KC_##RT1,           KC_##RT2, KC_##RT3, KC_##RT4, KC_##RT5  \
+        )
+#endif // #ifdef KEYBOARD_ergodash_rev1
+
+#ifdef KEYBOARD_ergodash_rev2
+    #include "rev2.h"
+
+    // Used to create a keymap using only KC_ prefixed keys
+    #define LAYOUT_kc( \
+        L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \
+        L10, L11, L12, L13, L14, L15, L16, R10, R11, R12, R13, R14, R15, R16, \
+        L20, L21, L22, L23, L24, L25, L26, R20, R21, R22, R23, R24, R25, R26, \
+        L30, L31, L32, L33, L34, L35, L36, R30, R31, R32, R33, R34, R35, R36, \
+        L40, L41, L42, L43, L44, L45, L46, R40, R41, R42, R43, R44, R45, R46  \
+        ) \
+        LAYOUT( \
+            KC_##L00, KC_##L01, KC_##L02, KC_##L03, KC_##L04, KC_##L05, KC_##L06, KC_##R00, KC_##R01, KC_##R02, KC_##R03, KC_##R04, KC_##R05, KC_##R06, \
+            KC_##L10, KC_##L11, KC_##L12, KC_##L13, KC_##L14, KC_##L15, KC_##L16, KC_##R10, KC_##R11, KC_##R12, KC_##R13, KC_##R14, KC_##R15, KC_##R16, \
+            KC_##L20, KC_##L21, KC_##L22, KC_##L23, KC_##L24, KC_##L25, KC_##L26, KC_##R20, KC_##R21, KC_##R22, KC_##R23, KC_##R24, KC_##R25, KC_##R26, \
+            KC_##L30, KC_##L31, KC_##L32, KC_##L33, KC_##L34, KC_##L35, KC_##L36, KC_##R30, KC_##R31, KC_##R32, KC_##R33, KC_##R34, KC_##R35, KC_##R36, \
+            KC_##L40, KC_##L41, KC_##L42, KC_##L43, KC_##L44, KC_##L45, KC_##L46, KC_##R40, KC_##R41, KC_##R42, KC_##R43, KC_##R44, KC_##R45, KC_##R46  \
+        )
+#endif // #ifdef KEYBOARD_ergodash_rev2
+
+#endif

keyboards/ergodash/matrix.c

@@ -1,5 +1,5 @@
 /*
-Copyright 2012 Jun Wako <wakojun@gmail.com>
+Copyright 2017 Danny Nguyen <danny@keeb.io>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -31,6 +31,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "config.h"
 #include "timer.h"
 
+#ifdef BACKLIGHT_ENABLE
+    #include "backlight.h"
+    extern backlight_config_t backlight_config;
+#endif
+
 #ifdef USE_I2C
 #  include "i2c.h"
 #else // USE_SERIAL
@@ -58,6 +63,8 @@ static matrix_row_t matrix_debouncing[MATRIX_ROWS];
 
 #define ERROR_DISCONNECT_COUNT 5
 
+#define SERIAL_LED_ADDR 0x00
+
 #define ROWS_PER_HAND (MATRIX_ROWS/2)
 
 static uint8_t error_count = 0;
@@ -201,6 +208,15 @@ int i2c_transaction(void) {
     err = i2c_master_write(0x00);
     if (err) goto i2c_error;
 
+#ifdef BACKLIGHT_ENABLE
+    // Write backlight level for slave to read
+    err = i2c_master_write(backlight_config.enable ? backlight_config.level : 0);
+#else
+    // Write zero, so our byte index is the same
+    err = i2c_master_write(0x00);
+#endif
+    if (err) goto i2c_error;
+
     // Start read
     err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ);
     if (err) goto i2c_error;
@@ -233,6 +249,11 @@ int serial_transaction(void) {
     for (int i = 0; i < ROWS_PER_HAND; ++i) {
         matrix[slaveOffset+i] = serial_slave_buffer[i];
     }
+
+#ifdef BACKLIGHT_ENABLE
+    // Write backlight level for slave to read
+    serial_master_buffer[SERIAL_LED_ADDR] = backlight_config.enable ? backlight_config.level : 0;
+#endif
     return 0;
 }
 #endif
@@ -273,13 +294,22 @@ void matrix_slave_scan(void) {
     int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
 
 #ifdef USE_I2C
+#ifdef BACKLIGHT_ENABLE
+    // Read backlight level sent from master and update level on slave
+    backlight_set(i2c_slave_buffer[0]);
+#endif
     for (int i = 0; i < ROWS_PER_HAND; ++i) {
-        i2c_slave_buffer[i] = matrix[offset+i];
+        i2c_slave_buffer[i+1] = matrix[offset+i];
     }
 #else // USE_SERIAL
     for (int i = 0; i < ROWS_PER_HAND; ++i) {
         serial_slave_buffer[i] = matrix[offset+i];
     }
+
+#ifdef BACKLIGHT_ENABLE
+    // Read backlight level sent from master and update level on slave
+    backlight_set(serial_master_buffer[SERIAL_LED_ADDR]);
+#endif
 #endif
 }
 

keyboards/ergodash/rev1/ergodash.h

@@ -1,26 +0,0 @@
-#ifndef ERGODASH_H
-#define ERGODASH_H
-
-#include "quantum.h"
-
-#ifdef KEYBOARD_ergodash_rev1
-    #include "rev1.h"
-#endif
-
-// Used to create a keymap using only KC_ prefixed keys
-#define LAYOUT_kc( \
-    L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \
-    L10, L11, L12, L13, L14, L15, L16, R10, R11, R12, R13, R14, R15, R16, \
-    L20, L21, L22, L23, L24, L25, L26, R20, R21, R22, R23, R24, R25, R26, \
-    L30, L31, L32, L33, L34, L35, L36, R30, R31, R32, R33, R34, R35, R36, \
-    LT0, LT1, LT2, LT3,      LT4, LT5, RT0, RT1,      RT2, RT3, RT4, RT5  \
-    ) \
-    LAYOUT( \
-        KC_##L00, KC_##L01, KC_##L02, KC_##L03, KC_##L04, KC_##L05, KC_##L06, KC_##R00, KC_##R01, KC_##R02, KC_##R03, KC_##R04, KC_##R05, KC_##R06, \
-        KC_##L10, KC_##L11, KC_##L12, KC_##L13, KC_##L14, KC_##L15, KC_##L16, KC_##R10, KC_##R11, KC_##R12, KC_##R13, KC_##R14, KC_##R15, KC_##R16, \
-        KC_##L20, KC_##L21, KC_##L22, KC_##L23, KC_##L24, KC_##L25, KC_##L26, KC_##R20, KC_##R21, KC_##R22, KC_##R23, KC_##R24, KC_##R25, KC_##R26, \
-        KC_##L30, KC_##L31, KC_##L32, KC_##L33, KC_##L34, KC_##L35, KC_##L36, KC_##R30, KC_##R31, KC_##R32, KC_##R33, KC_##R34, KC_##R35, KC_##R36, \
-        KC_##LT0, KC_##LT1, KC_##LT2, KC_##LT3,           KC_##LT4, KC_##LT5, KC_##RT0, KC_##RT1,           KC_##RT2, KC_##RT3, KC_##RT4, KC_##RT5  \
-    )
-
-#endif

keyboards/ergodash/rev1/info.json

@@ -1,5 +1,5 @@
 {
-  "keyboard_name": "ErgoDash",
+  "keyboard_name": "ErgoDash rev1",
   "url": "",
   "maintainer": "qmk",
   "width": 16,

keyboards/ergodash/rev2/config.h

@@ -49,8 +49,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifdef BACKLIGHT_ENABLE
   #define BACKLIGHT_PIN B6
   #define BACKLIGHT_LEVELS 7
-  #define BACKLIGHT_BREATHING
-  #define BREATHING_PERIOD 4
+//  #define BACKLIGHT_BREATHING
+//  #define BREATHING_PERIOD 4
 #endif
 
 /* Set 0 if debouncing isn't needed */

keyboards/ergodash/rev2/ergodash.h

@@ -1,26 +0,0 @@
-#ifndef ERGODASH_H
-#define ERGODASH_H
-
-#include "quantum.h"
-
-#ifdef KEYBOARD_ergodash_rev2
-    #include "rev2.h"
-#endif
-
-// Used to create a keymap using only KC_ prefixed keys
-#define LAYOUT_kc( \
-    L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \
-    L10, L11, L12, L13, L14, L15, L16, R10, R11, R12, R13, R14, R15, R16, \
-    L20, L21, L22, L23, L24, L25, L26, R20, R21, R22, R23, R24, R25, R26, \
-    L30, L31, L32, L33, L34, L35, L36, R30, R31, R32, R33, R34, R35, R36, \
-    L40, L41, L42, L43, L44, L45, L46, R40, R41, R42, R43, R44, R45, R46  \
-    ) \
-    LAYOUT( \
-        KC_##L00, KC_##L01, KC_##L02, KC_##L03, KC_##L04, KC_##L05, KC_##L06, KC_##R00, KC_##R01, KC_##R02, KC_##R03, KC_##R04, KC_##R05, KC_##R06, \
-        KC_##L10, KC_##L11, KC_##L12, KC_##L13, KC_##L14, KC_##L15, KC_##L16, KC_##R10, KC_##R11, KC_##R12, KC_##R13, KC_##R14, KC_##R15, KC_##R16, \
-        KC_##L20, KC_##L21, KC_##L22, KC_##L23, KC_##L24, KC_##L25, KC_##L26, KC_##R20, KC_##R21, KC_##R22, KC_##R23, KC_##R24, KC_##R25, KC_##R26, \
-        KC_##L30, KC_##L31, KC_##L32, KC_##L33, KC_##L34, KC_##L35, KC_##L36, KC_##R30, KC_##R31, KC_##R32, KC_##R33, KC_##R34, KC_##R35, KC_##R36, \
-        KC_##L40, KC_##L41, KC_##L42, KC_##L43, KC_##L44, KC_##L45, KC_##L46, KC_##R40, KC_##R41, KC_##R42, KC_##R43, KC_##R44, KC_##R45, KC_##R46  \
-    )
-
-#endif

keyboards/ergodash/rev2/info.json

@@ -0,0 +1,13 @@
+{
+  "keyboard_name": "ErgoDash rev2",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 18,
+  "height": 6.25,
+  "layouts": {
+    "LAYOUT": {
+      "key_count": 70,
+      "layout": [{"label":"L00", "x":0, "y":0.375}, {"label":"L01", "x":1, "y":0.375}, {"label":"L02", "x":2, "y":0.125}, {"label":"L03", "x":3, "y":0}, {"label":"L04", "x":4, "y":0.125}, {"label":"L05", "x":5, "y":0.25}, {"label":"L06", "x":6, "y":0.75}, {"label":"R00", "x":11, "y":0.75}, {"label":"R01", "x":12, "y":0.25}, {"label":"R02", "x":13, "y":0.125}, {"label":"R03", "x":14, "y":0}, {"label":"R04", "x":15, "y":0.125}, {"label":"R05", "x":16, "y":0.375}, {"label":"R06", "x":17, "y":0.375}, {"label":"L10", "x":0, "y":1.375}, {"label":"L11", "x":1, "y":1.375}, {"label":"L12", "x":2, "y":1.125}, {"label":"L13", "x":3, "y":1}, {"label":"L14", "x":4, "y":1.125}, {"label":"L15", "x":5, "y":1.25}, {"label":"L16", "x":6, "y":1.75}, {"label":"R10", "x":11, "y":1.75}, {"label":"R11", "x":12, "y":1.25}, {"label":"R12", "x":13, "y":1.125}, {"label":"R13", "x":14, "y":1}, {"label":"R14", "x":15, "y":1.125}, {"label":"R15", "x":16, "y":1.375}, {"label":"R16", "x":17, "y":1.375}, {"label":"L20", "x":0, "y":2.375}, {"label":"L21", "x":1, "y":2.375}, {"label":"L22", "x":2, "y":2.125}, {"label":"L23", "x":3, "y":2}, {"label":"L24", "x":4, "y":2.125}, {"label":"L25", "x":5, "y":2.25}, {"label":"L26", "x":6, "y":2.75}, {"label":"R20", "x":11, "y":2.75}, {"label":"R21", "x":12, "y":2.25}, {"label":"R22", "x":13, "y":2.125}, {"label":"R23", "x":14, "y":2}, {"label":"R24", "x":15, "y":2.125}, {"label":"R25", "x":16, "y":2.375}, {"label":"R26", "x":17, "y":2.375}, {"label":"L30", "x":0, "y":3.375}, {"label":"L31", "x":1, "y":3.375}, {"label":"L32", "x":2, "y":3.125}, {"label":"L33", "x":3, "y":3}, {"label":"L34", "x":4, "y":3.125}, {"label":"L35", "x":5, "y":3.25}, {"label":"L36", "x":6.5, "y":4.25}, {"label":"R30", "x":10.5, "y":4.25}, {"label":"R31", "x":12, "y":3.25}, {"label":"R32", "x":13, "y":3.125}, {"label":"R33", "x":14, "y":3}, {"label":"R34", "x":15, "y":3.125}, {"label":"R35", "x":16, "y":3.375}, {"label":"R36", "x":17, "y":3.375}, {"label":"L40", "x":0, "y":4.375}, {"label":"L41", "x":1, "y":4.375}, {"label":"L42", "x":2, "y":4.125}, {"label":"L43", "x":3, "y":4}, {"label":"L44", "x":5.5, "y":5.25}, {"label":"L45", "x":6.5, "y":5.25}, {"label":"L46", "x":7.5, "y":4.25, "h":2}, {"label":"R40", "x":9.5, "y":4.25, "h":2}, {"label":"R41", "x":10.5, "y":5.25}, {"label":"R42", "x":11.5, "y":5.25}, {"label":"R43", "x":14, "y":4}, {"label":"R44", "x":15, "y":4.125}, {"label":"R45", "x":16, "y":4.375}, {"label":"R46", "x":17, "y":4.375}]
+    }
+  }
+}

keyboards/ergodone/readme.md

@@ -14,13 +14,13 @@ The ErgoDone is a modified version of the ErgoDox, made by K.T.E.C., with pre-so
 
 # Building the firmware
 
-[Install the build tools.](https://docs.qmk.fm/getting_started_build_tools.html)
+[Install the build tools.](https://docs.qmk.fm/#/getting_started_build_tools)
 
 In the root directory of the repository, build the firmware with a command like:
 
     make ergodone:default
 
-For more information on the layout option and other ones, see the [`make` guide](https://docs.qmk.fm/getting_started_make_guide.html).
+For more information on the layout option and other ones, see the [`make` guide](https://docs.qmk.fm/#/getting_started_make_guide).
 
 # Flashing the firmware onto the keyboard
 

keyboards/ergodox_ez/config.h

@@ -81,7 +81,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* fix space cadet rollover issue */
 #define DISABLE_SPACE_CADET_ROLLOVER
 
-// #define RGB_MIDI
 #define RGBW_BB_TWI
 
 #define RGBW 1
@@ -102,6 +101,15 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #define USB_MAX_POWER_CONSUMPTION 500
 
+// RGB backlight
+#define DRIVER_ADDR_1 0b1110100
+#define DRIVER_ADDR_2 0b1110111
+#define DRIVER_COUNT 2
+#define DRIVER_1_LED_TOTAL 24
+#define DRIVER_2_LED_TOTAL 24
+#define DRIVER_LED_TOTAL DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL
+#define RGB_MATRIX_SKIP_FRAMES 10
+
 // #define RGBLIGHT_COLOR_LAYER_0 0x00, 0x00, 0xFF
 /* #define RGBLIGHT_COLOR_LAYER_1 0x00, 0x00, 0xFF */
 /* #define RGBLIGHT_COLOR_LAYER_2 0xFF, 0x00, 0x00 */

keyboards/ergodox_ez/ergodox_ez.c

@@ -1,6 +1,4 @@
 #include QMK_KEYBOARD_H
-#include "i2cmaster.h"
-
 
 extern inline void ergodox_board_led_on(void);
 extern inline void ergodox_right_led_1_on(void);
@@ -24,9 +22,8 @@ extern inline void ergodox_right_led_set(uint8_t led, uint8_t n);
 
 extern inline void ergodox_led_all_set(uint8_t n);
 
-
 bool i2c_initialized = 0;
-uint8_t mcp23018_status = 0x20;
+i2c_status_t mcp23018_status = 0x20;
 
 void matrix_init_kb(void) {
    // keyboard LEDs (see "PWM on ports OC1(A|B|C)" in "teensy-2-0.md")
@@ -114,33 +111,36 @@ uint8_t init_mcp23018(void) {
     // uint8_t sreg_prev;
     // sreg_prev=SREG;
     // cli();
+
     if (i2c_initialized == 0) {
         i2c_init();  // on pins D(1,0)
         i2c_initialized = true;
         _delay_ms(1000);
     }
+    // i2c_init(); // on pins D(1,0)
+    // _delay_ms(1000);
 
     // set pin direction
     // - unused  : input  : 1
     // - input   : input  : 1
     // - driving : output : 0
-    mcp23018_status = i2c_start(I2C_ADDR_WRITE);    if (mcp23018_status) goto out;
-    mcp23018_status = i2c_write(IODIRA);            if (mcp23018_status) goto out;
-    mcp23018_status = i2c_write(0b00000000);        if (mcp23018_status) goto out;
-    mcp23018_status = i2c_write(0b00111111);        if (mcp23018_status) goto out;
-    i2c_stop();
+    mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);    if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(IODIRA, ERGODOX_EZ_I2C_TIMEOUT);            if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT);        if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT);        if (mcp23018_status) goto out;
+    i2c_stop(ERGODOX_EZ_I2C_TIMEOUT);
 
     // set pull-up
     // - unused  : on  : 1
     // - input   : on  : 1
     // - driving : off : 0
-    mcp23018_status = i2c_start(I2C_ADDR_WRITE);    if (mcp23018_status) goto out;
-    mcp23018_status = i2c_write(GPPUA);             if (mcp23018_status) goto out;
-    mcp23018_status = i2c_write(0b00000000);        if (mcp23018_status) goto out;
-    mcp23018_status = i2c_write(0b00111111);        if (mcp23018_status) goto out;
+    mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);    if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(GPPUA, ERGODOX_EZ_I2C_TIMEOUT);             if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT);        if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT);        if (mcp23018_status) goto out;
 
 out:
-    i2c_stop();
+    i2c_stop(ERGODOX_EZ_I2C_TIMEOUT);
 
 #ifdef LEFT_LEDS
     if (!mcp23018_status) mcp23018_status = ergodox_left_leds_update();
@@ -164,22 +164,22 @@ uint8_t ergodox_left_leds_update(void) {
     // - unused  : hi-Z : 1
     // - input   : hi-Z : 1
     // - driving : hi-Z : 1
-    mcp23018_status = i2c_start(I2C_ADDR_WRITE);
+    mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);
     if (mcp23018_status) goto out;
-    mcp23018_status = i2c_write(OLATA);
+    mcp23018_status = i2c_write(OLATA, ERGODOX_EZ_I2C_TIMEOUT);
     if (mcp23018_status) goto out;
     mcp23018_status = i2c_write(0b11111111
-                                & ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT)
-                                );
+                                & ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT),
+                                ERGODOX_EZ_I2C_TIMEOUT);
     if (mcp23018_status) goto out;
     mcp23018_status = i2c_write(0b11111111
                                 & ~(ergodox_left_led_2<<LEFT_LED_2_SHIFT)
-                                & ~(ergodox_left_led_1<<LEFT_LED_1_SHIFT)
-                                );
+                                & ~(ergodox_left_led_1<<LEFT_LED_1_SHIFT),
+                                ERGODOX_EZ_I2C_TIMEOUT);
     if (mcp23018_status) goto out;
 
  out:
-    i2c_stop();
+    i2c_stop(ERGODOX_EZ_I2C_TIMEOUT);
     return mcp23018_status;
 }
 #endif
@@ -207,3 +207,130 @@ const keypos_t hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
     {{0,0}, {1,0}, {2,0}, {3,0}, {4,0}, {5,0}},
 };
 #endif
+
+#ifdef RGB_MATRIX_ENABLE
+const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+/*   driver
+ *   |  R location
+ *   |  |      G location
+ *   |  |      |      B location
+ *   |  |      |      | */
+    {0, C3_1,  C2_1,  C4_1}, // LED1 on right
+    {0, C6_1,  C5_1,  C7_1}, // LED2
+    {0, C4_2,  C3_2,  C5_2}, // LED3
+    {0, C7_2,  C6_2,  C8_2}, // LED4
+    {0, C2_3,  C1_3,  C3_3}, // LED5
+    {0, C5_3,  C4_3,  C6_3}, // LED6
+    {0, C8_3,  C7_3,  C9_3}, // LED7
+    {0, C2_4,  C1_4,  C3_4}, // LED8
+    {0, C6_4,  C5_4,  C7_4}, // LED9
+    {0, C2_5,  C1_5,  C3_5}, // LED10
+    {0, C7_5,  C6_5,  C8_5}, // LED11
+    {0, C2_6,  C1_6,  C3_6}, // LED12
+    {0, C5_6,  C4_6,  C6_6}, // LED13
+    {0, C8_6,  C7_6,  C9_6}, // LED14
+    {0, C2_7,  C1_7,  C3_7}, // LED15
+    {0, C5_7,  C4_7,  C6_7}, // LED16
+    {0, C2_8,  C1_8,  C3_8}, // LED17
+    {0, C5_8,  C4_8,  C6_8}, // LED18
+
+    {0, C3_9,  C2_9,  C4_9}, // LED19
+    {0, C6_9,  C5_9,  C7_9}, // LED20
+    {0, C4_10, C3_10, C5_10}, // LED21
+    {0, C7_10, C6_10, C8_10}, // LED22
+    {0, C2_11, C1_11, C3_11}, // LED23
+    {0, C5_11, C4_11, C6_11}, // LED24
+
+    {1, C3_1,  C2_1,  C4_1}, // LED1 on left
+    {1, C6_1,  C5_1,  C7_1}, // LED2
+    {1, C4_2,  C3_2,  C5_2}, // LED3
+    {1, C7_2,  C6_2,  C8_2}, // LED4
+    {1, C2_3,  C1_3,  C3_3}, // LED5
+    {1, C5_3,  C4_3,  C6_3}, // LED6
+    {1, C8_3,  C7_3,  C9_3}, // LED7
+    {1, C2_4,  C1_4,  C3_4}, // LED8
+    {1, C6_4,  C5_4,  C7_4}, // LED9
+    {1, C2_5,  C1_5,  C3_5}, // LED10
+    {1, C7_5,  C6_5,  C8_5}, // LED11
+    {1, C2_6,  C1_6,  C3_6}, // LED12
+    {1, C5_6,  C4_6,  C6_6}, // LED13
+    {1, C8_6,  C7_6,  C9_6}, // LED14
+    {1, C2_7,  C1_7,  C3_7}, // LED15
+    {1, C5_7,  C4_7,  C6_7}, // LED16
+    {1, C2_8,  C1_8,  C3_8}, // LED17
+    {1, C5_8,  C4_8,  C6_8}, // LED18
+
+    {1, C3_9,  C2_9,  C4_9}, // LED19
+    {1, C6_9,  C5_9,  C7_9}, // LED20
+    {1, C4_10, C3_10, C5_10}, // LED21
+    {1, C7_10, C6_10, C8_10}, // LED22
+    {1, C2_11, C1_11, C3_11}, // LED23
+    {1, C5_11, C4_11, C6_11} // LED24
+};
+
+
+const rgb_led g_rgb_leds[DRIVER_LED_TOTAL] = {
+
+    /*{row | col << 4}
+      |             {x=0..224, y=0..64}
+      |              |                    modifier
+      |              |                    | */
+    {{0|(0<<4)},   {24.9*5, 16*0}, 0}, // LED 1 on right
+    {{0|(1<<4)},   {24.9*6, 16*0}, 0}, // LED 2
+    {{0|(2<<4)},   {24.9*7, 16*0}, 0}, // LED 3
+    {{0|(3<<4)},   {24.9*8, 16*0}, 0}, // LED 4
+    {{0|(4<<4)},   {24.9*9, 16*0}, 0}, // LED 5
+
+    {{1|(5<<4)},   {24.9*5, 16*1}, 0}, // LED 6
+    {{1|(6<<4)},   {24.9*6, 16*1}, 0}, // LED 7
+    {{1|(7<<4)},   {24.9*7, 16*1}, 0}, // LED 8
+    {{1|(8<<4)},   {24.9*8, 16*1}, 0}, // LED 9
+    {{1|(9<<4)},   {24.9*9, 16*1}, 0}, // LED 10
+
+    {{2|(5<<4)},   {24.9*5, 16*2}, 0}, // LED 11
+    {{2|(6<<4)},   {24.9*6, 16*2}, 0}, // LED 12
+    {{2|(7<<4)},   {24.9*7, 16*2}, 0}, // LED 13
+    {{2|(8<<4)},   {24.9*8, 16*2}, 0}, // LED 14
+    {{2|(9<<4)},   {24.9*9, 16*2}, 0}, // LED 15
+
+    {{3|(5<<4)},   {24.9*5, 16*2}, 0}, // LED 16
+    {{3|(6<<4)},   {24.9*6, 16*2}, 0}, // LED 17
+    {{3|(7<<4)},   {24.9*7, 16*2}, 0}, // LED 18
+    {{3|(8<<4)},   {24.9*8, 16*2}, 0}, // LED 19
+    {{3|(9<<4)},   {24.9*9, 16*2}, 0}, // LED 20
+
+    {{4|(6<<4)},   {24.9*6, 16*2}, 0}, // LED 21
+    {{4|(7<<4)},   {24.9*7, 16*2}, 0}, // LED 22
+    {{4|(8<<4)},   {24.9*8, 16*2}, 0}, // LED 23
+    {{4|(9<<4)},   {24.9*9, 16*2}, 0}, // LED 24
+
+    {{0|(0<<4)},   {24.9*4, 16*0}, 0}, // LED 1 on left
+    {{0|(1<<4)},   {24.9*3, 16*0}, 0}, // LED 2
+    {{0|(2<<4)},   {24.9*2, 16*0}, 0}, // LED 3
+    {{0|(3<<4)},   {24.9*1, 16*0}, 0}, // LED 4
+    {{0|(4<<4)},   {24.9*0, 16*0}, 0}, // LED 5
+
+    {{1|(5<<4)},   {24.9*4, 16*1}, 0}, // LED 6
+    {{1|(6<<4)},   {24.9*3, 16*1}, 0}, // LED 7
+    {{1|(7<<4)},   {24.9*2, 16*1}, 0}, // LED 8
+    {{1|(8<<4)},   {24.9*1, 16*1}, 0}, // LED 9
+    {{1|(9<<4)},   {24.9*0, 16*1}, 0}, // LED 10
+
+    {{2|(5<<4)},   {24.9*4, 16*2}, 0}, // LED 11
+    {{2|(6<<4)},   {24.9*3, 16*2}, 0}, // LED 12
+    {{2|(7<<4)},   {24.9*2, 16*2}, 0}, // LED 13
+    {{2|(8<<4)},   {24.9*1, 16*2}, 0}, // LED 14
+    {{2|(9<<4)},   {24.9*0, 16*2}, 0}, // LED 15
+
+    {{3|(5<<4)},   {24.9*4, 16*2}, 0}, // LED 16
+    {{3|(6<<4)},   {24.9*3, 16*2}, 0}, // LED 17
+    {{3|(7<<4)},   {24.9*2, 16*2}, 0}, // LED 18
+    {{3|(8<<4)},   {24.9*1, 16*2}, 0}, // LED 19
+    {{3|(9<<4)},   {24.9*0, 16*2}, 0}, // LED 20
+
+    {{4|(6<<4)},   {24.9*3, 16*2}, 0}, // LED 21
+    {{4|(7<<4)},   {24.9*2, 16*2}, 0}, // LED 22
+    {{4|(8<<4)},   {24.9*1, 16*2}, 0}, // LED 23
+    {{4|(9<<4)},   {24.9*0, 16*2}, 0}, // LED 24
+};
+#endif

keyboards/ergodox_ez/ergodox_ez.h

@@ -4,7 +4,7 @@
 #include "quantum.h"
 #include <stdint.h>
 #include <stdbool.h>
-#include "i2cmaster.h"
+#include "i2c_master.h"
 #include <util/delay.h>
 
 #define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
@@ -23,7 +23,8 @@
 #define OLATA           0x14            // output latch register
 #define OLATB           0x15
 
-extern uint8_t mcp23018_status;
+extern i2c_status_t mcp23018_status;
+#define ERGODOX_EZ_I2C_TIMEOUT 100
 
 void init_ergodox(void);
 void ergodox_blink_all_leds(void);

keyboards/ergodox_ez/matrix.c

@@ -34,7 +34,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "util.h"
 #include "matrix.h"
 #include QMK_KEYBOARD_H
-#include "i2cmaster.h"
 #ifdef DEBUG_MATRIX_SCAN_RATE
 #include  "timer.h"
 #endif
@@ -70,6 +69,7 @@ static void unselect_rows(void);
 static void select_row(uint8_t row);
 
 static uint8_t mcp23018_reset_loop;
+// static uint16_t mcp23018_reset_loop;
 
 #ifdef DEBUG_MATRIX_SCAN_RATE
 uint32_t matrix_timer;
@@ -177,6 +177,7 @@ uint8_t matrix_scan(void)
 {
     if (mcp23018_status) { // if there was an error
         if (++mcp23018_reset_loop == 0) {
+        // if (++mcp23018_reset_loop >= 1300) {
             // since mcp23018_reset_loop is 8 bit - we'll try to reset once in 255 matrix scans
             // this will be approx bit more frequent than once per second
             print("trying to reset mcp23018\n");
@@ -294,13 +295,14 @@ static matrix_row_t read_cols(uint8_t row)
             return 0;
         } else {
             uint8_t data = 0;
-            mcp23018_status = i2c_start(I2C_ADDR_WRITE);    if (mcp23018_status) goto out;
-            mcp23018_status = i2c_write(GPIOB);             if (mcp23018_status) goto out;
-            mcp23018_status = i2c_start(I2C_ADDR_READ);     if (mcp23018_status) goto out;
-            data = i2c_readNak();
-            data = ~data;
+            mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);    if (mcp23018_status) goto out;
+            mcp23018_status = i2c_write(GPIOB, ERGODOX_EZ_I2C_TIMEOUT);             if (mcp23018_status) goto out;
+            mcp23018_status = i2c_start(I2C_ADDR_READ, ERGODOX_EZ_I2C_TIMEOUT);     if (mcp23018_status) goto out;
+            mcp23018_status = i2c_read_nack(ERGODOX_EZ_I2C_TIMEOUT);                if (mcp23018_status < 0) goto out;
+            data = ~((uint8_t)mcp23018_status);
+            mcp23018_status = I2C_STATUS_SUCCESS;
         out:
-            i2c_stop();
+            i2c_stop(ERGODOX_EZ_I2C_TIMEOUT);
             return data;
         }
     } else {
@@ -349,11 +351,11 @@ static void select_row(uint8_t row)
         } else {
             // set active row low  : 0
             // set other rows hi-Z : 1
-            mcp23018_status = i2c_start(I2C_ADDR_WRITE);        if (mcp23018_status) goto out;
-            mcp23018_status = i2c_write(GPIOA);                 if (mcp23018_status) goto out;
-            mcp23018_status = i2c_write(0xFF & ~(1<<row));      if (mcp23018_status) goto out;
+            mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);        if (mcp23018_status) goto out;
+            mcp23018_status = i2c_write(GPIOA, ERGODOX_EZ_I2C_TIMEOUT);                 if (mcp23018_status) goto out;
+            mcp23018_status = i2c_write(0xFF & ~(1<<row), ERGODOX_EZ_I2C_TIMEOUT);      if (mcp23018_status) goto out;
         out:
-            i2c_stop();
+            i2c_stop(ERGODOX_EZ_I2C_TIMEOUT);
         }
     } else {
         // select on teensy