Fix pointing device feature

* Added Chimera Ortho keymap

* added readme

* fixed hardware link

common_features.mk

@@ -70,8 +70,9 @@ ifeq ($(strip $(FAUXCLICKY_ENABLE)), yes)
 endif
 
 ifeq ($(strip $(POINTING_DEVICE_ENABLE)), yes)
-    OPT_DEFS += -DPOINTING_DEVICE_ENABLE
-    SRC += $(QUANTUM_DIR)/pointing_device.c
+	OPT_DEFS += -DPOINTING_DEVICE_ENABLE
+	OPT_DEFS += -DMOUSE_ENABLE
+	SRC += $(QUANTUM_DIR)/pointing_device.c
 endif
 
 ifeq ($(strip $(UCIS_ENABLE)), yes)

docs/_summary.md

@@ -67,7 +67,7 @@
   * [Unit Testing](unit_testing.md)
 
 * For Makers and Modders
-  * [Hand Wiring Guide](hand_wiring.md)
+  * [Hand Wiring Guide](hand_wire.md)
   * [ISP flashing guide](isp_flashing_guide.md)
   * [Modding your keyboard](modding_your_keyboard.md)
 

docs/config_options.md

@@ -109,6 +109,8 @@ If you define these options you will enable the associated feature, which may in
 
 * `#define TAPPING_TERM 200`
   * how long before a tap becomes a hold
+* `#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`

keyboards/6ball/6ball.c

@@ -0,0 +1,5 @@
+#include "6ball.h"
+
+void matrix_init_kb(void) {
+	matrix_init_user();
+}

keyboards/6ball/6ball.h

@@ -0,0 +1,16 @@
+#ifndef SIXBALL_H
+#define SIXBALL_H
+
+#include "quantum.h"
+
+#define KEYMAP( \
+      k01, k02, k03, \
+      k04, k05, k06 \
+) \
+{ \
+    { k02, k03, k06, k05, k04, k01 } \
+} 
+
+#define KC_KEYMAP(k01, k02, k03, k04, k05, k06) KEYMAP(KC_##k01, KC_##k02, KC_##k03, KC_##k04, KC_##k05, KC_##k06)
+
+#endif

keyboards/6ball/config.h

@@ -0,0 +1,53 @@
+/*
+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       0xCEEB
+#define PRODUCT_ID      0x0007
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    That-Canadian
+#define PRODUCT         6-Ball
+#define DESCRIPTION     6-Ball Macropuck
+
+/* key matrix size */
+#define MATRIX_ROWS 1
+#define MATRIX_COLS 6
+
+/* pin-out */
+#define MATRIX_ROW_PINS { F5 }
+#define MATRIX_COL_PINS { F4, D4, B5, B6, B2, F6 }
+#define UNUSED_PINS
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN F7
+#define RGBLIGHT_TIMER
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 6    // Number of LEDs
+#define ws2812_PORTREG  PORTD
+#define ws2812_DDRREG   DDRD
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+#define TAPPING_TERM 200
+
+#endif

keyboards/6ball/keymaps/default/keymap.c

@@ -0,0 +1,28 @@
+#include "6ball.h"
+
+#define _MAIN 0
+#define _FN 1
+
+#define KC_ KC_TRNS
+
+#define KC_CAPW LGUI(LSFT(KC_3))        // Capture whole screen
+#define KC_CPYW LGUI(LSFT(LCTL(KC_3)))  // Copy whole screen
+#define KC_CAPP LGUI(LSFT(KC_4))        // Capture portion of screen
+#define KC_CPYP LGUI(LSFT(LCTL(KC_4)))  // Copy portion of screen
+#define KC_X0 LT(_FN, KC_ESC)
+#define KC_RTOG RGB_TOG
+#define KC_RMOD RGB_MOD
+#define KC_RHUI RGB_HUI
+#define KC_RHUD RGB_HUD
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_MAIN] = KC_KEYMAP(
+      F  , X0 ,LCTL,
+      R  , D  , M  
+  ),
+
+  [_FN] = KC_KEYMAP(
+      F  ,    ,RHUI,
+     RTOG,RMOD,RHUD
+  )
+};

keyboards/6ball/keymaps/default/rules.mk

@@ -0,0 +1,3 @@
+ifndef QUANTUM_DIR
+	include ../../../../Makefile
+endif

keyboards/6ball/readme.md

@@ -0,0 +1,14 @@
+6-Ball
+======
+
+A circular 6-key macropad made by ThatCanadian.
+
+Keyboard Maintainer: QMK Community  
+Hardware Supported: Pro Micro ATmega32U4  
+Hardware Availability: ThatCanadian
+
+Make example for this keyboard (after setting up your build environment):
+
+    make 6ball: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/6ball/rules.mk

@@ -0,0 +1,67 @@
+# 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 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 = 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
+NKRO_ENABLE = yes           # 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 = yes        # Unicode
+BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
+RGBLIGHT_ENABLE = yes       # Enable WS2812 RGB underlight.
+
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend

keyboards/chimera_ortho/readme.md

@@ -0,0 +1,19 @@
+# Chimera Ortho
+
+![Chimera Ortho](https://imgur.com/pbdNsoP.jpg)
+
+A split wireless 40% ortholinear keyboard 
+
+Keyboard Maintainer: [William Wilson](https://github.com/GlenPickle)  
+
+
+Hardware Supported: Chimera Ortho PCB, WaveShare core nRF51822
+
+Hardware Availability: [Gerbers](https://github.com/GlenPickle/Chimera/tree/master/ortho/gerbers)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make chimera_ortho: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/eco/eco.h

@@ -8,7 +8,20 @@
     #include "rev2.h"
 #endif
 
-
 #include "quantum.h"
 
-#endif
+// Used to create a keymap using only KC_ prefixed keys
+#define KC_KEYMAP( \
+    k01, k02, k03, k04, k05, k06, k07, k08, k09, k010, k011, k012, k013, k014, \
+    k11, k12, k13, k14, k15, k16, k17, k18, k19, k110, k111, k112, k113, k114, \
+    k21, k22, k23, k24, k25, k26, k27, k28, k29, k210, k211, k212, k213, k214, \
+    k31, k32, k33, k34, k35, k36, k37, k38, k39, k310, k311, k312, k313, k314  \
+    ) \
+    { \
+        { KC_##k01, KC_##k02, KC_##k03, KC_##k04, KC_##k05, KC_##k06, KC_##k07, KC_##k08, KC_##k09, KC_##k010, KC_##k011, KC_##k012, KC_##k013, KC_##k014 }, \
+        { KC_##k11, KC_##k12, KC_##k13, KC_##k14, KC_##k15, KC_##k16, KC_##k17, KC_##k18, KC_##k19, KC_##k110, KC_##k111, KC_##k112, KC_##k113, KC_##k114 }, \
+        { KC_##k21, KC_##k22, KC_##k23, KC_##k24, KC_##k25, KC_##k26, KC_##k27, KC_##k28, KC_##k29, KC_##k210, KC_##k211, KC_##k212, KC_##k213, KC_##k214 }, \
+        { KC_##k31, KC_##k32, KC_##k33, KC_##k34, KC_##k35, KC_##k36, KC_##k37, KC_##k38, KC_##k39, KC_##k310, KC_##k311, KC_##k312, KC_##k313, KC_##k314 }  \
+    }
+
+#endif

keyboards/eco/keymaps/hexwire/keymap.c

@@ -0,0 +1,120 @@
+
+// Default ECO Layout
+// KLE here : http://www.keyboard-layout-editor.com/#/gists/0733eca6b4cb88ff9d7de746803f4039
+
+#include "eco.h"
+#include "action_layer.h"
+#include "eeconfig.h"
+
+extern keymap_config_t keymap_config;
+
+// 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.
+#define _QWERTY 0
+#define _LOWER 1
+#define _RAISE 2
+#define _FN3 3
+
+enum eco_keycodes {
+  QWERTY = SAFE_RANGE,
+  LOWER,
+  RAISE,
+};
+
+// Fillers to make layering more clear
+#define KC_ KC_TRNS
+#define _______ KC_TRNS
+#define XXXXXXX KC_NO
+
+#define KC_RST RESET
+#define KC_DBUG DEBUG
+#define KC_LOWR MO(_LOWER)
+#define KC_RASE MO(_RAISE)
+#define KC_ENTS MT(MOD_LSFT, KC_ENT)
+#define KC_ESCC MT(MOD_LCTL, KC_ESC)
+#define KC_GRVF LT(_FN3, KC_GRV)
+#define KC_CAPW LGUI(LSFT(KC_3))        // Capture whole screen
+#define KC_CPYW LGUI(LSFT(LCTL(KC_3)))  // Copy whole screen
+#define KC_CAPP LGUI(LSFT(KC_4))        // Capture portion of screen
+#define KC_CPYP LGUI(LSFT(LCTL(KC_4)))  // Copy portion of screen
+#define KC_RTOG RGB_TOG
+#define KC_RMOD RGB_MOD
+#define KC_RHUI RGB_HUI
+#define KC_RHUD RGB_HUD
+#define KC_RSAI RGB_SAI
+#define KC_RSAD RGB_SAD
+#define KC_RVAI RGB_VAI
+#define KC_RVAD RGB_VAD
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = KC_KEYMAP(
+  //,----+----+----+----+----+----+----+----+----+----+----+----+----+----.
+     TAB , Q  , W  , E  , R  , T  ,LPRN,RPRN, Y  , U  , I  , O  , P  ,MINS,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     ESCC, A  , S  , D  , F  , G  ,LBRC,RBRC, H  , J  , K  , L  ,SCLN,QUOT,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     LSFT, Z  , X  , C  , V  , B  ,LCBR,RCBR, N  , M  ,COMM,DOT ,SLSH,ENTS,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     GRVF,LCTL,LALT,LGUI,LOWR,SPC ,SPC ,BSPC,BSPC,RASE,LEFT,DOWN, UP ,RGHT
+  //`----+----+----+----+----+----+----+----+----+----+----+----+----+----'
+  ),
+
+
+  [_LOWER] = KC_KEYMAP(
+  //,----+----+----+----+----+----+----+----+----+----+----+----+----+----.
+         , 1  , 2  , 3  , 4  , 5  ,LPRN,RPRN, 6  , 7  , 8  , 9  , 0  ,    ,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     DEL ,CAPP,LEFT,RGHT, UP ,LBRC,LBRC,RBRC,RBRC, P4 , P5 , P6 ,PLUS,PIPE,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+         ,CPYP,    ,    ,DOWN,LCBR,LCBR,RCBR,RCBR, P1 , P2 , P3 ,MINS,    ,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,DEL ,DEL ,    , P0 ,PDOT,    ,    
+  //`----+----+----+----+----+----+----+----+----+----+----+----+----+----'
+  ),
+
+  [_RAISE] = KC_KEYMAP(
+  //,----+----+----+----+----+----+----+----+----+----+----+----+----+----.
+         ,EXLM, AT ,HASH,DLR ,PERC,    ,    ,CIRC,AMPR,ASTR,LPRN,RPRN,    ,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     DEL ,MPRV,MNXT,VOLU,PGUP,UNDS,    ,    ,EQL ,HOME,    ,    ,    ,BSLS,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     MUTE,MSTP,MPLY,VOLD,PGDN,MINS,    ,    ,PLUS,END ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    
+  //`----+----+----+----+----+----+----+----+----+----+----+----+----+----'
+  ),
+
+  [_FN3] = KC_KEYMAP(
+  //,----+----+----+----+----+----+----+----+----+----+----+----+----+----.
+     F12 , F1 , F2 , F3 , F4 , F5 ,    ,    , F6 , F7 , F8 , F9 ,F10 ,F11 ,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     RTOG,RMOD,RHUI,RSAI,RVAI,    ,    ,    ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+     RST ,DBUG,RHUD,RSAD,RVAD,    ,    ,    ,    ,    ,    ,    ,    ,    ,
+  //|----+----+----+----+----+----+----+----+----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    ,    
+  //`----+----+----+----+----+----+----+----+----+----+----+----+----+----'
+  ),
+
+};
+
+void persistant_default_layer_set(uint16_t default_layer) {
+  eeconfig_update_default_layer(default_layer);
+  default_layer_set(default_layer);
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        persistant_default_layer_set(1UL<<_QWERTY);
+      }
+      return false;
+      break;
+  }
+  return true;
+}
+

keyboards/eco/keymaps/hexwire/rules.mk

@@ -0,0 +1,25 @@
+
+
+# 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 = 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
+NKRO_ENABLE = yes            # 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.
+
+# 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/ergodox_ez/ergodox_ez.c

@@ -61,11 +61,46 @@ void ergodox_blink_all_leds(void)
     _delay_ms(50);
     ergodox_right_led_3_on();
     _delay_ms(50);
+#ifdef LEFT_LEDS
+    ergodox_left_led_1_on();
+    _delay_ms(50);
+    if (!mcp23018_status) {
+      mcp23018_status = ergodox_left_leds_update();
+    }
+    ergodox_left_led_2_on();
+    _delay_ms(50);
+    if (!mcp23018_status) {
+      mcp23018_status = ergodox_left_leds_update();
+    }
+    ergodox_left_led_3_on();
+    _delay_ms(50);
+    if (!mcp23018_status) {
+      mcp23018_status = ergodox_left_leds_update();
+    }
+#endif
     ergodox_right_led_1_off();
     _delay_ms(50);
     ergodox_right_led_2_off();
     _delay_ms(50);
     ergodox_right_led_3_off();
+#ifdef LEFT_LEDS
+    _delay_ms(50);
+    ergodox_left_led_1_off();
+    if (!mcp23018_status) {
+      mcp23018_status = ergodox_left_leds_update();
+    }
+    _delay_ms(50);
+    ergodox_left_led_2_off();
+    if (!mcp23018_status) {
+      mcp23018_status = ergodox_left_leds_update();
+    }
+    _delay_ms(50);
+    ergodox_left_led_3_off();
+    if (!mcp23018_status) {
+      mcp23018_status = ergodox_left_leds_update();
+    }
+#endif
+    
     //ergodox_led_all_on();
     //_delay_ms(333);
     ergodox_led_all_off();
@@ -107,11 +142,49 @@ uint8_t init_mcp23018(void) {
 out:
     i2c_stop();
 
+#ifdef LEFT_LEDS
+    if (!mcp23018_status) mcp23018_status = ergodox_left_leds_update();
+#endif // LEFT_LEDS
+
     // SREG=sreg_prev;
 
     return mcp23018_status;
 }
 
+#ifdef LEFT_LEDS
+uint8_t ergodox_left_leds_update(void) {
+    if (mcp23018_status) { // if there was an error
+        return mcp23018_status;
+    }
+#define LEFT_LED_1_SHIFT        7       // in MCP23018 port B
+#define LEFT_LED_2_SHIFT        6       // in MCP23018 port B
+#define LEFT_LED_3_SHIFT        7       // in MCP23018 port A
+
+    // set logical value (doesn't matter on inputs)
+    // - unused  : hi-Z : 1
+    // - input   : hi-Z : 1
+    // - driving : hi-Z : 1
+    mcp23018_status = i2c_start(I2C_ADDR_WRITE);
+    if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(OLATA);
+    if (mcp23018_status) goto out;
+    mcp23018_status = i2c_write(0b11111111
+                                & ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT)
+                                );
+    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)
+                                );
+    if (mcp23018_status) goto out;
+
+ out:
+    i2c_stop();
+    return mcp23018_status;
+}
+#endif
+
+
 #ifdef ONEHAND_ENABLE
 __attribute__ ((weak))
 // swap-hands action needs a matrix to define the swap

keyboards/ergodox_ez/ergodox_ez.h

@@ -46,12 +46,31 @@ inline void ergodox_right_led_2_off(void)   { DDRB &= ~(1<<6); PORTB &= ~(1<<6);
 inline void ergodox_right_led_3_off(void)   { DDRB &= ~(1<<7); PORTB &= ~(1<<7); }
 inline void ergodox_right_led_off(uint8_t led) { DDRB &= ~(1<<(led+4)); PORTB &= ~(1<<(led+4)); }
 
+#ifdef LEFT_LEDS
+bool ergodox_left_led_1;
+bool ergodox_left_led_2;
+bool ergodox_left_led_3;
+
+inline void ergodox_left_led_1_on(void)    { ergodox_left_led_1 = 1; }
+inline void ergodox_left_led_2_on(void)    { ergodox_left_led_2 = 1; }
+inline void ergodox_left_led_3_on(void)    { ergodox_left_led_3 = 1; }
+
+inline void ergodox_left_led_1_off(void)    { ergodox_left_led_1 = 0; }
+inline void ergodox_left_led_2_off(void)    { ergodox_left_led_2 = 0; }
+inline void ergodox_left_led_3_off(void)    { ergodox_left_led_3 = 0; }
+#endif // LEFT_LEDS
+
 inline void ergodox_led_all_on(void)
 {
     ergodox_board_led_on();
     ergodox_right_led_1_on();
     ergodox_right_led_2_on();
     ergodox_right_led_3_on();
+#ifdef LEFT_LEDS
+    ergodox_left_led_1_on();
+    ergodox_left_led_2_on();
+    ergodox_left_led_3_on();
+#endif // LEFT_LEDS
 }
 
 inline void ergodox_led_all_off(void)
@@ -60,6 +79,11 @@ inline void ergodox_led_all_off(void)
     ergodox_right_led_1_off();
     ergodox_right_led_2_off();
     ergodox_right_led_3_off();
+#ifdef LEFT_LEDS
+    ergodox_left_led_1_off();
+    ergodox_left_led_2_off();
+    ergodox_left_led_3_off();
+#endif // LEFT_LEDS
 }
 
 inline void ergodox_right_led_1_set(uint8_t n)    { OCR1A = n; }

keyboards/ergodox_ez/matrix.c

@@ -202,6 +202,9 @@ uint8_t matrix_scan(void)
     }
 #endif
 
+#ifdef LEFT_LEDS
+     mcp23018_status = ergodox_left_leds_update();
+#endif // LEFT_LEDS
     for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
         select_row(i);
         wait_us(30);  // without this wait read unstable value.

keyboards/ergodox_ez/rules.mk

@@ -66,6 +66,10 @@ OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
 #   USBaspLoader     2048
 OPT_DEFS += -DBOOTLOADER_SIZE=512
 
+# If you have Left LEDs (see
+# https://geekhack.org/index.php?topic=22780.msg873819#msg873819 for
+# details), include the following define:
+# OPT_DEFS += -DLEFT_LEDS
 
 # Build Options
 #   comment out to disable the options.

keyboards/ergodox_infinity/keymaps/dudeofawesome/README.md

@@ -0,0 +1,25 @@
+# DudeOfAwesome's ErgoDox Infinity Layout
+
+A basic ErgoDox layout with Planck-like tri-layer support.
+
+![ErgoDox Layout](https://i.imgur.com/9zfKPV7.png)
+
+## Features
+
+- Planck-like tri-layer
+- Workman layout
+- In-progress gaming layer
+- Numpad
+- LCD colors are linked together, like the default KLL firmware
+
+## Building and flashing
+
+1. Put your board in DFU mode with either the button on the bottom, or with a software key in your current firmware
+1. Flash left half:
+    ```bash
+    $ make ergodox_infinity:dudeofawesome:dfu-util
+    ```
+1. Flash right half:
+    ```bash
+    $ make ergodox_infinity:dudeofawesome:dfu-util MASTER=right
+    ```

keyboards/ergodox_infinity/keymaps/dudeofawesome/keymap.c

@@ -0,0 +1,568 @@
+#include QMK_KEYBOARD_H
+#include "debug.h"
+#include "action_layer.h"
+#include "version.h"
+
+enum custom_layers {
+    _QWERTY,
+    _DVORAK,
+    _WORKMAN,
+    _GAME,
+    _MOUSE,
+    _NUM,
+    _LOWER,
+    _RAISE,
+    _ADJUST,
+};
+
+enum custom_keycodes {
+    QWERTY = SAFE_RANGE,
+    DVORAK,
+    WORKMAN,
+    LOWER,
+    RAISE,
+    GAME,
+    MOUSE,
+    NUM,
+    EPRM,
+    VRSN,
+    RGB_SLD
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Basic QWERTY layer
+ *
+ * ,---------------------------------------------.           ,---------------------------------------------.
+ * |   -    |  1  |  2  |  3  |  4  |  5  | Esc  |           | Esc  |  6  |  7  |  8  |  9  |  0  |   =    |
+ * |--------+-----+-----+-----+-----+------------|           |------+-----+-----+-----+-----+-----+--------|
+ * |  Tab   |  Q  |  W  |  E  |  R  |  T  |  [{  |           |  ]}  |  Y  |  U  |  I  |  O  |  P  |  BSPC  |
+ * |--------+-----+-----+-----+-----+-----|      |           |      |-----+-----+-----+-----+-----+--------|
+ * |  ESC   |  A  |  S  |  D  |  F  |  G  |------|           |------|  H  |  J  |  K  |  L  |  ;  |   '"   |
+ * |--------+-----+-----+-----+-----+-----|  L1  |           |  L1  |-----+-----+-----+-----+-----+--------|
+ * | LShift |  Z  |  X  |  C  |  V  |  B  |      |           |      |  N  |  M  |  ,  |  .  |  /  | Enter  |
+ * `--------+-----+-----+-----+-----+------------'           `------------+-----+-----+-----+-----+--------'
+ *   | Num  |Ctrl | Alt |LGUI |Lower|                                     |Raise|Left |Down | Up  |Right |
+ *   `------------------------------'                                     `------------------------------'
+ *                                   ,------------.          ,------------.
+ *                                   |Play |Mouse |          | Num  |Mouse|
+ *                              ,----|-----|------|          |------+-----+-----.
+ *                              |    |     | Alt  |          | Alt  |     |     |
+ *                              |BSPC|LOWER|------|          |------|RAISE|Space|
+ *                              |    |     | LGUI |          | LGUI |     |     |
+ *                              `-----------------'          `------------------'
+ */
+[_QWERTY] = LAYOUT_ergodox(
+  // left hand
+  KC_MINUS, KC_1,    KC_2,    KC_3,    KC_4,  KC_5, KC_ESC,
+  KC_TAB,   KC_Q,    KC_W,    KC_E,    KC_R,  KC_T, KC_LBRACKET,
+  KC_ESC,   KC_A,    KC_S,    KC_D,    KC_F,  KC_G,
+  KC_LSPO,  KC_Z,    KC_X,    KC_C,    KC_V,  KC_B, KC_FN1,
+  TG(_NUM), KC_LCTL, KC_LALT, KC_LGUI, LOWER,
+
+                                                  KC_MPLY,   TG(_MOUSE),
+                                                             KC_LALT,
+                                          LOWER,  KC_BSPACE, KC_LGUI,
+
+  // right hand
+  KC_ESC,      KC_6, KC_7,  KC_8,    KC_9,    KC_0,                KC_EQUAL,
+  KC_RBRACKET, KC_Y, KC_U,  KC_I,    KC_O,    KC_P,                KC_BSPACE,
+               KC_H, KC_J,  KC_K,    KC_L,    KC_SCOLON,           KC_QUOTE,
+  KC_FN1,      KC_N, KC_M,  KC_COMM, KC_DOT,  LT(_MOUSE, KC_SLSH), KC_ENTER,
+                     RAISE, KC_LEFT, KC_DOWN, KC_UP,               KC_RIGHT,
+
+  TG(_NUM), TG(_MOUSE),
+  KC_LALT,
+  KC_LGUI,  KC_SPACE,   RAISE
+),
+
+/* Keymap 0: Basic Dvorak layer
+ *
+ * ,---------------------------------------------.           ,--------------------------------------------.
+ * |   -    |  1  |  2  |  3  |  4  |  5  | Esc  |           | Esc  |  6  |  7  |  8  |  9  |  0  |   =    |
+ * |--------+-----+-----+-----+-----+------------|           |------+-----+-----+-----+-----+-----+--------|
+ * |  Tab   |  '  |  ,  |  .  |  P  |  Y  |  [{  |           |  ]}  |  F  |  G  |  C  |  R  |  L  |  BSPC  |
+ * |--------+-----+-----+-----+-----+-----|      |           |      |-----+-----+-----+-----+-----+--------|
+ * |  ESC   |  A  |  O  |  E  |  U  |  I  |------|           |------|  D  |  H  |  T  |  N  |  S  |   /    |
+ * |--------+-----+-----+-----+-----+-----|  L1  |           |  L1  |-----+-----+-----+-----+-----+--------|
+ * | LShift |  ;  |  Q  |  J  |  K  |  X  |      |           |      |  B  |  M  |  W  |  V  |  Z  | Enter  |
+ * `--------+-----+-----+-----+-----+------------'           `------------+-----+-----+-----+-----+--------'
+ *   | Num  |Ctrl | Alt |LGUI |Lower|                                     |Raise|Left |Down | Up  |Right |
+ *   `------------------------------'                                     `------------------------------'
+ *                                   ,------------.          ,------------.
+ *                                   |Play |Mouse |          | Num  |Mouse|
+ *                              ,----|-----|------|          |------+-----+-----.
+ *                              |    |     | Alt  |          | Alt  |     |     |
+ *                              |BSPC|LOWER|------|          |------|RAISE|Space|
+ *                              |    |     | LGUI |          | LGUI |     |     |
+ *                              `-----------------'          `------------------'
+ */
+[_DVORAK] = LAYOUT_ergodox(
+  // left hand
+  KC_MINUS, KC_1,      KC_2,    KC_3,    KC_4,  KC_5, KC_ESC,
+  KC_TAB,   KC_QUOT,   KC_COMM, KC_DOT,  KC_P,  KC_Y, KC_LBRACKET,
+  KC_ESC,   KC_A,      KC_O,    KC_E,    KC_U,  KC_I,
+  KC_LSPO,  KC_SCOLON, KC_Q,    KC_J,    KC_K,  KC_X, KC_FN1,
+  TG(_NUM), KC_LCTL,   KC_LALT, KC_LGUI, LOWER,
+
+                                                  KC_MPLY, TG(_MOUSE),
+                                                           KC_LALT,
+                                      KC_BSPACE,  LOWER,   KC_LGUI,
+
+  // right hand
+  KC_ESC,      KC_6, KC_7,  KC_8,    KC_9,    KC_0,  KC_EQUAL,
+  KC_RBRACKET, KC_F, KC_G,  KC_C,    KC_R,    KC_L,  KC_BSPACE,
+               KC_D, KC_H,  KC_T,    KC_N,    KC_S,  LT(MOUSE, KC_SLSH),
+  KC_FN1,      KC_B, KC_M,  KC_W,    KC_V,    KC_Z,  KC_ENTER,
+                     RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RIGHT,
+
+  TG(_NUM), TG(_MOUSE),
+  KC_LALT,
+  KC_LGUI,  RAISE,      KC_SPACE
+),
+
+/* Keymap 0: Basic Workman layer
+ *
+ * ,---------------------------------------------.           ,--------------------------------------------.
+ * |   -    |  1  |  2  |  3  |  4  |  5  | Esc  |           | Esc  |  6  |  7  |  8  |  9  |  0  |   =    |
+ * |--------+-----+-----+-----+-----+------------|           |------+-----+-----+-----+-----+-----+--------|
+ * |  Tab   |  Q  |  D  |  R  |  W  |  B  |  [{  |           |  ]}  |  J  |  F  |  U  |  P  |  ;  |  BSPC  |
+ * |--------+-----+-----+-----+-----+-----|      |           |      |-----+-----+-----+-----+-----+--------|
+ * |  ESC   |  A  |  S  |  H  |  T  |  G  |------|           |------|  Y  |  N  |  E  |  O  |  I  |   '"   |
+ * |--------+-----+-----+-----+-----+-----|  L1  |           |  L1  |-----+-----+-----+-----+-----+--------|
+ * | LShift |  Z  |  X  |  M  |  C  |  V  |      |           |      |  K  |  L  |  ,  |  .  |  /  | Enter  |
+ * `--------+-----+-----+-----+-----+------------'           `------------+-----+-----+-----+-----+--------'
+ *   | Num  |Ctrl | Alt |LGUI |Lower|                                     |Raise|Left |Down | Up  |Right |
+ *   `------------------------------'                                     `------------------------------'
+ *                                   ,------------.          ,------------.
+ *                                   |Play |Mouse |          | Num  |Mouse|
+ *                              ,----|-----|------|          |------+-----+-----.
+ *                              |    |     | Alt  |          | Alt  |     |     |
+ *                              |BSPC|LOWER|------|          |------|RAISE|Space|
+ *                              |    |     | LGUI |          | LGUI |     |     |
+ *                              `-----------------'          `------------------'
+ */
+[_WORKMAN] = LAYOUT_ergodox(
+  // left hand
+  KC_MINUS, KC_1,    KC_2,    KC_3,    KC_4,    KC_5, KC_ESC,
+  KC_TAB,   KC_Q,    KC_D,    KC_R,    KC_W,    KC_B, KC_LBRACKET,
+  KC_ESC,   KC_A,    KC_S,    KC_H,    KC_T,    KC_G,
+  KC_LSPO,  KC_Z,    KC_X,    KC_M,    KC_C,    KC_V, KC_FN1,
+  TG(_NUM), KC_LCTL, KC_LALT, KC_LGUI, LOWER,
+
+                                                  KC_MPLY, TG(_MOUSE),
+                                                            KC_LALT,
+                                      KC_BSPACE,  LOWER,   KC_LGUI,
+
+  // right hand
+  KC_ESC,      KC_6, KC_7,  KC_8,    KC_9,    KC_0,                KC_EQUAL,
+  KC_RBRACKET, KC_J, KC_F,  KC_U,    KC_P,    KC_SCOLON,           KC_BSPACE,
+               KC_Y, KC_N,  KC_E,    KC_O,    KC_I,                KC_QUOTE,
+  KC_FN1,      KC_K, KC_L,  KC_COMM, KC_DOT,  LT(_MOUSE, KC_SLSH), KC_ENTER,
+                     RAISE, KC_LEFT, KC_DOWN, KC_UP,               KC_RIGHT,
+
+  NUM,     TG(_MOUSE),
+  KC_LALT,
+  KC_LGUI, RAISE,      KC_SPACE
+),
+
+/* Lower
+ *
+ * ,---------------------------------------------------.           ,--------------------------------------------------.
+ * | Version |  F1  |  F2  |  F3  |  F4  |  F5  | F11  |           | F12  |  F6  |  F7  |  F8  |  F9  | F10  |        |
+ * |---------+------+------+------+------+------+------|           |------+------+------+------+------+------+--------|
+ * |    ~    |  !   |  @   |  #   |  $   |  %   |      |           |      |  ^   |  &   |  *   |  (   |  )   |        |
+ * |---------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |   Del   |  F1  |  F2  |  F3  |  F4  |  F5  |------|           |------|  F6  |  _   |  +   |  {   |  }   |   |    |
+ * |---------+------+------+------+------+------|  L2  |           |  L2  |------+------+------+------+------+--------|
+ * |         |  F7  |  F8  |  F9  | F10  | F11  |      |           |      | F12  |ISO ~ |ISO | | Home | End  |        |
+ * `---------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |       |      |      |      |      |                                       |      | Next | Vol- | Vol+ | Play |
+ *   `-----------------------------------'                                       `----------------------------------'
+ *                                       ,-------------.           ,-------------.
+ *                                       |Animat|      |           |Toggle|Solid |
+ *                                ,------|------|------|           |------+------+------.
+ *                                |Bright|Bright|      |           |      |Hue-  |Hue+  |
+ *                                |ness- |ness+ |------|           |------|      |      |
+ *                                |      |      |      |           |      |      |      |
+ *                                `--------------------'           `--------------------'
+ */
+[_LOWER] = LAYOUT_ergodox(
+  // left hand
+  VRSN,    KC_F1,   KC_F2,   KC_F3,   KC_F4,    KC_F5,   KC_F11,
+  KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,   KC_PERC, _______,
+  KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,    KC_F5,
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,   KC_F11,  _______,
+  _______, _______, _______, _______, _______,
+
+                                       _______, _______,
+                                                _______,
+                              _______, _______, _______,
+
+  // right hand
+  KC_F12,  KC_F6,   KC_F7,      KC_F8,      KC_F9,   KC_F10,  KC_F11,
+  _______, KC_CIRC, KC_AMPR,    KC_ASTR,    KC_LPRN, KC_RPRN, _______,
+           KC_F6,   KC_UNDS,    KC_PLUS,    KC_LCBR, KC_RCBR, KC_PIPE,
+  _______, KC_F12,  S(KC_NUHS), S(KC_NUBS), KC_HOME, KC_END,  _______,
+                    _______,    KC_MNXT,    KC_VOLD, KC_VOLU, KC_MPLY,
+
+  _______, _______,
+  _______,
+  _______, _______, _______
+),
+
+/* Raise
+ *
+ * ,---------------------------------------------------.           ,--------------------------------------------------.
+ * | Version |  F1  |  F2  |  F3  |  F4  |  F5  | F11  |           | F12  |  F6  |  F7  |  F8  |  F9  | F10  |  F11   |
+ * |---------+------+------+------+------+------+------|           |------+------+------+------+------+------+--------|
+ * |    `    |  1   |  2   |  3   |  4   |  5   |      |           |      |  6   |  7   |  8   |  9   |  0   |        |
+ * |---------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |   Del   |  F1  |  F2  |  F3  |  F4  |  F5  |------|           |------|  F6  |  -   |  =   |  [   |  ]   |   \    |
+ * |---------+------+------+------+------+------|  L2  |           |  L2  |------+------+------+------+------+--------|
+ * |         |  F7  |  F8  |  F9  | F10  | F11  |      |           |      | F12  |ISO # |ISO / |Pg Up |Pg Dn |        |
+ * `---------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |       |      |      |      |      |                                       |      | Next | Vol- | Vol+ | Play |
+ *   `-----------------------------------'                                       `----------------------------------'
+ *                                       ,-------------.           ,-------------.
+ *                                       |Animat|      |           |Toggle|Solid |
+ *                                ,------|------|------|           |------+------+------.
+ *                                |Bright|Bright|      |           |      |Hue-  |Hue+  |
+ *                                |ness- |ness+ |------|           |------|      |      |
+ *                                |      |      |      |           |      |      |      |
+ *                                `--------------------'           `--------------------'
+ */
+[_RAISE] = LAYOUT_ergodox(
+  // left hand
+  VRSN,    KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F11,
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    _______,
+  KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  _______,
+  _______, _______, _______, _______, _______,
+
+                                               _______, _______,
+                                                        _______,
+                                      _______, _______, _______,
+
+  // right hand
+  KC_F12,  KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,
+  _______, KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    _______,
+           KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS,
+  _______, KC_F12,  KC_NUHS, KC_NUBS, KC_PGUP, KC_PGDN, _______,
+                    _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY,
+
+  _______, _______,
+  _______,
+  _______, _______,  _______
+),
+
+/* Adjust
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |Version |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |Reset |Debug |      |      |      |      |           |      |      |TRM on|TRMoff|      |      |  Del   |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |AG Nrm|------|           |------|AG Swp|QWERTY|Wrkman|Dvorak|      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |VolUp |VolDn | Mute |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                      ,-------------.           ,-------------.
+ *                                      |      |      |           |      |      |
+ *                               ,------|------|------|           |------+------+------.
+ *                               |      |      |      |           |      |      |      |
+ *                               |      |      |------|           |------|      |      |
+ *                               |      |      |      |           |      |      |      |
+ *                               `--------------------'           `--------------------'
+ */
+[_ADJUST] = LAYOUT_ergodox(
+  // left hand
+  VRSN,    _______, _______, _______, _______, _______, _______,
+  _______, RESET,   DEBUG,   _______, _______, _______, _______,
+  _______, _______, _______, _______, _______, AG_NORM,
+  _______, _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______,
+
+                                               _______, _______,
+                                                        _______,
+                                      _______, _______, _______,
+
+  // right hand
+  _______, _______, _______, _______,  _______, _______, _______,
+  _______, _______, TERM_ON, TERM_OFF, _______, _______, KC_DEL,
+           AG_SWAP, QWERTY,  WORKMAN,  DVORAK,  _______, _______,
+  _______, _______, _______, _______,  _______, _______, _______,
+                    _______, _______,  _______, _______, _______,
+
+  _______, _______,
+  _______,
+  _______, _______,  _______
+),
+
+/* Keymap 2: Media and mouse keys
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |      | Lclk | MsUp | Rclk |Wh Up |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |MsLeft|MsDown|MsRght|Wh Dn |------|           |------|      |      |      |      |      |  Play  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |VolUp |VolDn | Mute |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                      ,-------------.           ,-------------.
+ *                                      |      |      |           |      |      |
+ *                               ,------|------|------|           |------+------+------.
+ *                               |      |      |      |           |      |Brwser|Brwser|
+ *                               | Lclk | Rclk |------|           |------|Back  |Fwd   |
+ *                               |      |      |      |           |      |      |      |
+ *                               `--------------------'           `--------------------'
+ */
+// MOUSE
+[_MOUSE] = LAYOUT_ergodox(
+  // left hand
+  _______, _______, _______, _______, _______, _______, _______,
+  _______, _______, KC_BTN2, KC_MS_U, KC_BTN1, KC_WH_D, _______,
+  _______, _______, KC_MS_L, KC_MS_D, KC_MS_R, KC_WH_U,
+  _______, _______, KC_WH_L, KC_BTN3, KC_WH_R, _______, TO(_GAME),
+  _______, _______, _______, _______, _______,
+
+                                       _______, _______,
+                                                KC_WH_D,
+                              KC_BTN1, KC_BTN2, KC_WH_U,
+
+  // right hand
+  _______,   _______, _______, _______, _______, _______, _______,
+  _______,   _______, _______, _______, _______, _______, _______,
+             _______, _______, _______, _______, _______, KC_MPLY,
+  TO(_GAME), _______, _______, KC_MPRV, KC_MNXT, _______, _______,
+                      KC_VOLU, KC_VOLD, KC_MUTE, _______, _______,
+
+  _______, _______,
+  _______,
+  _______, KC_WBAK, KC_WFWD
+),
+
+/* Keymap 2: GAME
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |      | Lclk | MsUp | Rclk |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |MsLeft|MsDown|MsRght|      |------|           |------|      |      |      |      |      |  Play  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      | Prev | Next |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |VolUp |VolDn | Mute |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                      ,-------------.           ,-------------.
+ *                                      |      |      |           |      |      |
+ *                               ,------|------|------|           |------+------+------.
+ *                               |      |      |      |           |      |Brwser|Brwser|
+ *                               | Lclk | Rclk |------|           |------|Back  |Fwd   |
+ *                               |      |      |      |           |      |      |      |
+ *                               `--------------------'           `--------------------'
+ */
+[_GAME] = LAYOUT_ergodox(
+  // left hand
+  _______, _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______,
+
+                                                  _______, _______,
+                                                           _______,
+                                        KC_SPACE, KC_LGUI, KC_LALT,
+
+  // right hand
+  _______, _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______, _______, _______,
+           _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______, _______, _______,
+                    _______, _______, _______, _______, _______,
+
+  TG(_MOUSE), TG(_NUM),
+  _______,
+  _______,    _______,  _______
+),
+
+
+/* Keymap 2: NUMPAD
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |  F1  |  F2  |  F3  |  F4  |  F5  | F11  |           | F12  |  F6  |  F7  |  F8  |  F9  |  F10 |        |
+ * |--------+------+------+------+------+------+------|           |------+------+------+------+------+------+--------|
+ * |        |  !   |  @   |  {   |  }   |  |   |      |           |      |      |  7   |  8   |  9   |  *   |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |  #   |  $   |  (   |  )   |  `   |------|           |------|      |  4   |  5   |  6   |  +   |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |  %   |  ^   |  [   |  ]   |  ~   |      |           |      |      |  1   |  2   |  3   |  \   |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |  .   |  0   |  0   |  =   |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                      ,-------------.           ,-------------.
+ *                                      |      |      |           |      |      |
+ *                               ,------|------|------|           |------+------+------.
+ *                               |      |      |      |           |      |      |      |
+ *                               |      |      |------|           |------|      |      |
+ *                               |      |      |      |           |      |      |      |
+ *                               `--------------------'           `--------------------'
+ */
+[_NUM] = LAYOUT_ergodox(
+  // left hand
+  _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F11,
+  _______, KC_EXLM, KC_AT,   KC_LCBR, KC_RCBR, KC_PIPE, _______,
+  _______, KC_HASH, KC_DLR,  KC_LPRN, KC_RPRN, KC_GRV,
+  _______, KC_PERC, KC_CIRC, KC_LBRC, KC_RBRC, KC_TILD, _______,
+  _______, _______, _______, _______, _______,
+
+                                               _______, _______,
+                                                        _______,
+                                      _______, _______, _______,
+
+  // right hand
+  KC_F12,  KC_F6,   KC_F7,     KC_F8,   KC_F9,   KC_F10,         KC_F11,
+  _______, _______, KC_KP_7,   KC_KP_8, KC_KP_9, KC_KP_ASTERISK, _______,
+           _______, KC_KP_4,   KC_KP_5, KC_KP_6, KC_KP_PLUS,     _______,
+  _______, _______, KC_KP_1,   KC_KP_2, KC_KP_3, KC_KP_SLASH,    _______,
+                    KC_KP_DOT, KC_KP_0, KC_KP_0, KC_KP_EQUAL,    _______,
+
+  _______, _______,
+  _______,
+  _______, _______,  _______
+),
+
+};
+
+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) {
+      SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+    }
+    break;
+    case 1:
+    if (record->event.pressed) { // For resetting EEPROM
+      eeconfig_init();
+    }
+    break;
+  }
+  return MACRO_NONE;
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        print("mode just switched to qwerty and this is a huge string\n");
+        set_single_persistent_default_layer(_QWERTY);
+      }
+      return false;
+      break;
+    case WORKMAN:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_WORKMAN);
+      }
+      return false;
+      break;
+    case DVORAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_DVORAK);
+      }
+      return false;
+      break;
+    case LOWER:
+      if (record->event.pressed) {
+        layer_on(_LOWER);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+        if (IS_LAYER_ON(_ADJUST)) {
+          layer_off(_LOWER);
+          layer_off(_RAISE);
+        }
+      } else {
+        layer_off(_LOWER);
+        if (IS_LAYER_ON(_ADJUST)) {
+          layer_off(_ADJUST);
+          layer_on(_RAISE);
+        }
+      }
+      return false;
+      break;
+    case RAISE:
+      if (record->event.pressed) {
+        layer_on(_RAISE);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+        if (IS_LAYER_ON(_ADJUST)) {
+          layer_off(_RAISE);
+          layer_off(_LOWER);
+        }
+      } else {
+        layer_off(_RAISE);
+        if (IS_LAYER_ON(_ADJUST)) {
+          layer_off(_ADJUST);
+          layer_on(_LOWER);
+        }
+      }
+      return false;
+      break;
+    case EPRM:
+      if (record->event.pressed) {
+        eeconfig_init();
+      }
+      return false;
+      break;
+    case VRSN:
+      if (record->event.pressed) {
+        SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION);
+      }
+      return false;
+      break;
+    case RGB_SLD:
+      if (record->event.pressed) {
+        #ifdef RGBLIGHT_ENABLE
+        rgblight_mode(1);
+        #endif
+      }
+      return false;
+      break;
+  }
+  return true;
+}
+
+/**
+ * Runs just one time when the keyboard initializes.
+ */
+void matrix_init_user(void) {
+
+};
+
+/**
+ * Runs constantly in the background, in a loop.
+ */
+void matrix_scan_user(void) {
+  uint8_t layer = biton32(layer_state);
+
+  ergodox_board_led_off();
+  ergodox_right_led_1_off();
+  ergodox_right_led_2_off();
+  ergodox_right_led_3_off();
+
+  switch (layer) {
+    case _LOWER:
+      ergodox_right_led_1_on();
+      break;
+    case _RAISE:
+      ergodox_right_led_2_on();
+      break;
+    case _ADJUST:
+      ergodox_right_led_3_on();
+      break;
+  }
+};

keyboards/ergodox_infinity/keymaps/dudeofawesome/visualizer.c

@@ -0,0 +1,345 @@
+/*
+Copyright 2016 Fred Sundvik <fsundvik@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/>.
+*/
+
+/**
+ * Currently we are assuming that both the backlight and LCD are enabled
+ * But it's entirely possible to write a custom visualizer that use only
+ * one of them
+ */
+#ifndef LCD_BACKLIGHT_ENABLE
+#error This visualizer needs that LCD backlight is enabled
+#endif
+
+#ifndef LCD_ENABLE
+#error This visualizer needs that LCD is enabled
+#endif
+
+#include "visualizer.h"
+#include "visualizer_keyframes.h"
+#include "lcd_keyframes.h"
+#include "lcd_backlight_keyframes.h"
+#include "system/serial_link.h"
+#include "default_animations.h"
+
+static const uint32_t logo_background_color = LCD_COLOR(0, 0, 255);
+static const uint32_t initial_color = LCD_COLOR(84, 255, 255);
+
+static const uint32_t led_emulation_colors[4] = {
+  LCD_COLOR(0, 0, 255),
+  LCD_COLOR(141, 255, 255),
+  LCD_COLOR(18, 255, 255),
+  LCD_COLOR(194, 255, 255),
+};
+
+static uint32_t next_led_target_color = 0;
+
+typedef enum {
+  LCD_STATE_INITIAL,
+  LCD_STATE_LAYER_BITMAP,
+  LCD_STATE_BITMAP_AND_LEDS,
+} lcd_state_t;
+
+static lcd_state_t lcd_state = LCD_STATE_INITIAL;
+
+typedef struct {
+  uint8_t led_on;
+  uint8_t led1;
+  uint8_t led2;
+  uint8_t led3;
+} visualizer_user_data_t;
+
+/**
+ * Don't access from visualization function, use the visualizer state instead
+ */
+static visualizer_user_data_t user_data_keyboard = {
+  .led_on = 0,
+  .led1 = LED_BRIGHTNESS_HI,
+  .led2 = LED_BRIGHTNESS_HI,
+  .led3 = LED_BRIGHTNESS_HI,
+};
+
+_Static_assert(sizeof(visualizer_user_data_t) <= VISUALIZER_USER_DATA_SIZE,
+  "Please increase the VISUALIZER_USER_DATA_SIZE");
+
+// Feel free to modify the animations below, or even add new ones if needed
+
+// The color animation animates the LCD color when you change layers
+static keyframe_animation_t one_led_color = {
+  .num_frames = 1,
+  .loop = false,
+  .frame_lengths = {gfxMillisecondsToTicks(0)},
+  .frame_functions = {lcd_backlight_keyframe_set_color},
+};
+
+bool swap_led_target_color(keyframe_animation_t* animation, visualizer_state_t* state) {
+  uint32_t temp = next_led_target_color;
+  next_led_target_color = state->target_lcd_color;
+  state->target_lcd_color = temp;
+  return false;
+}
+
+// The color animation animates the LCD color when you change layers
+static keyframe_animation_t two_led_colors = {
+  .num_frames = 2,
+  .loop = true,
+  .frame_lengths = {gfxMillisecondsToTicks(1000), gfxMillisecondsToTicks(0)},
+  .frame_functions = {lcd_backlight_keyframe_set_color, swap_led_target_color},
+};
+
+/**
+ * The LCD animation alternates between the layer name display and a
+ * bitmap that displays all active layers
+ */
+static keyframe_animation_t lcd_bitmap_animation = {
+  .num_frames = 1,
+  .loop = false,
+  .frame_lengths = {gfxMillisecondsToTicks(0)},
+  .frame_functions = {lcd_keyframe_display_layer_bitmap},
+};
+
+static keyframe_animation_t lcd_bitmap_leds_animation = {
+  .num_frames = 2,
+  .loop = true,
+  .frame_lengths = {gfxMillisecondsToTicks(2000), gfxMillisecondsToTicks(2000)},
+  .frame_functions = {lcd_keyframe_display_layer_bitmap, lcd_keyframe_display_led_states},
+};
+
+void initialize_user_visualizer(visualizer_state_t* state) {
+  /**
+   * The brightness will be dynamically adjustable in the future
+   * But for now, change it here.
+   */
+  lcd_backlight_brightness(180);
+  state->current_lcd_color = initial_color;
+  state->target_lcd_color = logo_background_color;
+  lcd_state = LCD_STATE_INITIAL;
+  start_keyframe_animation(&default_startup_animation);
+}
+
+static inline bool is_led_on(visualizer_user_data_t* user_data, uint8_t num) {
+  return user_data->led_on & (1u << num);
+}
+
+static uint8_t get_led_index_master(visualizer_user_data_t* user_data) {
+  for (int i=0; i < 4; i++) {
+    if (is_led_on(user_data, i)) {
+      return i + 1;
+    }
+  }
+  return 0;
+}
+
+static uint8_t get_led_index_slave(visualizer_user_data_t* user_data) {
+  uint8_t master_index = get_led_index_master(user_data);
+  if (master_index!=0) {
+    for (int i=master_index; i < 4; i++) {
+      if (is_led_on(user_data, i)) {
+        return i + 1;
+      }
+    }
+  }
+
+  return 0;
+}
+
+static uint8_t get_secondary_led_index(visualizer_user_data_t* user_data) {
+  if (
+    is_led_on(user_data, 0) &&
+    is_led_on(user_data, 1) &&
+    is_led_on(user_data, 2)
+  ) {
+    return 3;
+  }
+  return 0;
+}
+
+static uint8_t get_brightness(visualizer_user_data_t* user_data, uint8_t index) {
+  switch (index) {
+    case 1:
+      return user_data->led1;
+    case 2:
+      return user_data->led2;
+    case 3:
+      return user_data->led3;
+  }
+  return 0;
+}
+
+static void update_emulated_leds(visualizer_state_t* state, visualizer_keyboard_status_t* prev_status) {
+  visualizer_user_data_t* user_data_new = (visualizer_user_data_t*)state->status.user_data;
+  visualizer_user_data_t* user_data_old = (visualizer_user_data_t*)prev_status->user_data;
+
+  uint8_t new_index;
+  uint8_t old_index;
+
+  if (true || is_serial_link_master()) {
+    new_index = get_led_index_master(user_data_new);
+    old_index = get_led_index_master(user_data_old);
+  } else {
+    new_index = get_led_index_slave(user_data_new);
+    old_index = get_led_index_slave(user_data_old);
+  }
+
+  uint8_t new_secondary_index = get_secondary_led_index(user_data_new);
+  uint8_t old_secondary_index = get_secondary_led_index(user_data_old);
+
+  uint8_t new_brightness = get_brightness(user_data_new, new_index);
+  uint8_t old_brightness = get_brightness(user_data_old, old_index);
+
+  uint8_t new_secondary_brightness = get_brightness(user_data_new, new_secondary_index);
+  uint8_t old_secondary_brightness = get_brightness(user_data_old, old_secondary_index);
+
+  if (
+    lcd_state == LCD_STATE_INITIAL ||
+    new_index != old_index ||
+    new_secondary_index != old_secondary_index ||
+    new_brightness != old_brightness ||
+    new_secondary_brightness != old_secondary_brightness
+  ) {
+    if (new_secondary_index != 0) {
+      state->target_lcd_color = change_lcd_color_intensity(
+        led_emulation_colors[new_index], new_brightness);
+      next_led_target_color = change_lcd_color_intensity(
+        led_emulation_colors[new_secondary_index], new_secondary_brightness);
+
+      stop_keyframe_animation(&one_led_color);
+      start_keyframe_animation(&two_led_colors);
+    } else {
+      state->target_lcd_color = change_lcd_color_intensity(
+        led_emulation_colors[new_index], new_brightness);
+
+      stop_keyframe_animation(&two_led_colors);
+      start_keyframe_animation(&one_led_color);
+    }
+  }
+}
+
+static void update_lcd_text(visualizer_state_t* state, visualizer_keyboard_status_t* prev_status) {
+  if (state->status.leds) {
+    if (
+      lcd_state != LCD_STATE_BITMAP_AND_LEDS ||
+      state->status.leds != prev_status->leds ||
+      state->status.layer != prev_status->layer ||
+      state->status.default_layer != prev_status->default_layer
+    ) {
+      // NOTE: that it doesn't matter if the animation isn't playing, stop will do nothing in that case
+      stop_keyframe_animation(&lcd_bitmap_animation);
+
+      lcd_state = LCD_STATE_BITMAP_AND_LEDS;
+      /**
+       * For information:
+       * The logic in this function makes sure that this doesn't happen, but if you call start on an
+       * animation that is already playing it will be restarted.
+       */
+      start_keyframe_animation(&lcd_bitmap_leds_animation);
+    }
+  } else {
+    if (
+      lcd_state != LCD_STATE_LAYER_BITMAP ||
+      state->status.layer != prev_status->layer ||
+      state->status.default_layer != prev_status->default_layer
+    ) {
+      stop_keyframe_animation(&lcd_bitmap_leds_animation);
+
+      lcd_state = LCD_STATE_LAYER_BITMAP;
+      start_keyframe_animation(&lcd_bitmap_animation);
+    }
+  }
+}
+
+void update_user_visualizer_state(visualizer_state_t* state, visualizer_keyboard_status_t* prev_status) {
+  /**
+   * Check the status here to start and stop animations
+   * You might have to save some state, like the current animation here so that you can start the right
+   * This function is called every time the status changes
+   *
+   * NOTE that this is called from the visualizer thread, so don't access anything else outside the status
+   * This is also important because the slave won't have access to the active layer for example outside the
+   * status.
+   */
+
+  update_emulated_leds(state, prev_status);
+  update_lcd_text(state, prev_status);
+}
+
+void user_visualizer_suspend(visualizer_state_t* state) {
+  state->layer_text = "Suspending...";
+  uint8_t hue = LCD_HUE(state->current_lcd_color);
+  uint8_t sat = LCD_SAT(state->current_lcd_color);
+  state->target_lcd_color = LCD_COLOR(hue, sat, 0);
+  start_keyframe_animation(&default_suspend_animation);
+}
+
+void user_visualizer_resume(visualizer_state_t* state) {
+  state->current_lcd_color = initial_color;
+  state->target_lcd_color = logo_background_color;
+  lcd_state = LCD_STATE_INITIAL;
+  start_keyframe_animation(&default_startup_animation);
+}
+
+void ergodox_board_led_on(void){
+  // No board led support
+}
+
+void ergodox_right_led_1_on(void){
+  user_data_keyboard.led_on |= (1u << 0);
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_right_led_2_on(void){
+  user_data_keyboard.led_on |= (1u << 1);
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_right_led_3_on(void){
+  user_data_keyboard.led_on |= (1u << 2);
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_board_led_off(void){
+  // No board led support
+}
+
+void ergodox_right_led_1_off(void){
+  user_data_keyboard.led_on &= ~(1u << 0);
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_right_led_2_off(void){
+  user_data_keyboard.led_on &= ~(1u << 1);
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_right_led_3_off(void){
+  user_data_keyboard.led_on &= ~(1u << 2);
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_right_led_1_set(uint8_t n) {
+  user_data_keyboard.led1 = n;
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_right_led_2_set(uint8_t n) {
+  user_data_keyboard.led2 = n;
+  visualizer_set_user_data(&user_data_keyboard);
+}
+
+void ergodox_right_led_3_set(uint8_t n) {
+  user_data_keyboard.led3 = n;
+  visualizer_set_user_data(&user_data_keyboard);
+}

tmk_core/common/action.c

@@ -36,6 +36,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 int tp_buttons;
 
+#ifdef RETRO_TAPPING
+int retro_tapping_counter = 0;
+#endif
+
 #ifdef FAUXCLICKY_ENABLE
 #include <fauxclicky.h>
 #endif
@@ -45,6 +49,9 @@ void action_exec(keyevent_t event)
     if (!IS_NOEVENT(event)) {
         dprint("\n---- action_exec: start -----\n");
         dprint("EVENT: "); debug_event(event); dprintln();
+#ifdef RETRO_TAPPING
+        retro_tapping_counter++;
+#endif
     }
 
 #ifdef FAUXCLICKY_ENABLE
@@ -586,6 +593,32 @@ void process_action(keyrecord_t *record, action_t action)
     }
 #endif
 
+#ifndef NO_ACTION_TAPPING
+  #ifdef RETRO_TAPPING
+  if (!is_tap_key(record->event.key)) {
+    retro_tapping_counter = 0;
+  } else {
+    if (event.pressed) {
+        if (tap_count > 0) {
+          retro_tapping_counter = 0;
+        } else {
+
+        }
+    } else {
+      if (tap_count > 0) {
+        retro_tapping_counter = 0;
+      } else {
+        if (retro_tapping_counter == 2) {
+          register_code(action.layer_tap.code);
+          unregister_code(action.layer_tap.code);
+        }
+        retro_tapping_counter = 0;
+      }
+    }
+  }
+  #endif
+#endif
+
 #ifndef NO_ACTION_ONESHOT
     /* Because we switch layers after a oneshot event, we need to release the
      * key before we leave the layer or no key up event will be generated.
@@ -619,7 +652,7 @@ void register_code(uint8_t code)
 #endif
         add_key(KC_CAPSLOCK);
         send_keyboard_report();
-        wait_ms(100);        
+        wait_ms(100);
         del_key(KC_CAPSLOCK);
         send_keyboard_report();
     }
@@ -630,7 +663,7 @@ void register_code(uint8_t code)
 #endif
         add_key(KC_NUMLOCK);
         send_keyboard_report();
-        wait_ms(100);        
+        wait_ms(100);
         del_key(KC_NUMLOCK);
         send_keyboard_report();
     }
@@ -641,7 +674,7 @@ void register_code(uint8_t code)
 #endif
         add_key(KC_SCROLLLOCK);
         send_keyboard_report();
-        wait_ms(100);        
+        wait_ms(100);
         del_key(KC_SCROLLLOCK);
         send_keyboard_report();
     }

tmk_core/common/action_tapping.h

@@ -24,6 +24,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define TAPPING_TERM    200
 #endif
 
+//#define RETRO_TAPPING // Tap anyway, even after TAPPING_TERM, as long as there was no interruption
+
 /* tap count needed for toggling a feature */
 #ifndef TAPPING_TOGGLE
 #define TAPPING_TOGGLE  5

tmk_core/protocol/iwrap/iwrap.c

@@ -349,7 +349,7 @@ static void send_keyboard(report_keyboard_t *report)
 
 static void send_mouse(report_mouse_t *report)
 {
-#if defined(MOUSEKEY_ENABLE) || defined(PS2_MOUSE_ENABLE)
+#if defined(MOUSEKEY_ENABLE) || defined(PS2_MOUSE_ENABLE) || defined(POINTING_DEVICE_ENABLE)
     if (!iwrap_connected() && !iwrap_check_connection()) return;
     MUX_HEADER(0x01, 0x09);
     // HID raw mode header

tmk_core/protocol/pjrc.mk

@@ -23,6 +23,11 @@ ifdef EXTRAKEY_ENABLE
     SRC += $(PJRC_DIR)/usb_extra.c
 endif
 
+
+ifdef POINTING_DEVICE_ENABLE
+    SRC += $(PJRC_DIR)/usb_mouse.c
+endif
+
 # Search Path
 VPATH += $(TMK_DIR)/$(PJRC_DIR)