correct rgb config

Co-Authored-By: jackhumbert <jack.humb@gmail.com>

common_features.mk

@@ -114,7 +114,7 @@ ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
     endif
 endif
 
-VALID_MATRIX_TYPES := yes IS31FL3731 IS31FL3733 custom
+VALID_MATRIX_TYPES := yes IS31FL3731 IS31FL3733 IS31FL3737 custom
 
 LED_MATRIX_ENABLE ?= no
 ifneq ($(strip $(LED_MATRIX_ENABLE)), no)
@@ -135,6 +135,7 @@ ifeq ($(strip $(LED_MATRIX_ENABLE)), IS31FL3731)
 endif
 
 RGB_MATRIX_ENABLE ?= no
+
 ifneq ($(strip $(RGB_MATRIX_ENABLE)), no)
 ifeq ($(filter $(RGB_MATRIX_ENABLE),$(VALID_MATRIX_TYPES)),)
     $(error RGB_MATRIX_ENABLE="$(RGB_MATRIX_ENABLE)" is not a valid matrix type)
@@ -151,19 +152,26 @@ ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
 endif
 
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3731)
-    OPT_DEFS += -DIS31FL3731
+    OPT_DEFS += -DIS31FL3731 -DSTM32_I2C -DHAL_USE_I2C=TRUE
     COMMON_VPATH += $(DRIVER_PATH)/issi
     SRC += is31fl3731.c
     SRC += i2c_master.c
 endif
 
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3733)
-    OPT_DEFS += -DIS31FL3733
+    OPT_DEFS += -DIS31FL3733 -DSTM32_I2C -DHAL_USE_I2C=TRUE
     COMMON_VPATH += $(DRIVER_PATH)/issi
     SRC += is31fl3733.c
     SRC += i2c_master.c
 endif
 
+ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3737)
+    OPT_DEFS += -DIS31FL3737 -DSTM32_I2C -DHAL_USE_I2C=TRUE
+    COMMON_VPATH += $(DRIVER_PATH)/issi
+    SRC += is31fl3737.c
+    SRC += i2c_master.c
+endif
+
 ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
     OPT_DEFS += -DTAP_DANCE_ENABLE
     SRC += $(QUANTUM_DIR)/process_keycode/process_tap_dance.c

drivers/issi/is31fl3737.c

@@ -0,0 +1,252 @@
+/* Copyright 2017 Jason Williams
+ * Copyright 2018 Jack Humbert
+ * Copyright 2018 Yiancar
+ *
+ * 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/>.
+ */
+
+#ifdef __AVR__
+#include <avr/interrupt.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#else
+#include "wait.h"
+#endif
+
+#include <string.h>
+#include "i2c_master.h"
+#include "progmem.h"
+#include "rgb_matrix.h"
+
+// This is a 7-bit address, that gets left-shifted and bit 0
+// set to 0 for write, 1 for read (as per I2C protocol)
+// The address will vary depending on your wiring:
+// 00 <-> GND
+// 01 <-> SCL
+// 10 <-> SDA
+// 11 <-> VCC
+// ADDR1 represents A1:A0 of the 7-bit address.
+// ADDR2 represents A3:A2 of the 7-bit address.
+// The result is: 0b101(ADDR2)(ADDR1)
+#define ISSI_ADDR_DEFAULT 0x50
+
+#define ISSI_COMMANDREGISTER 0xFD
+#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE
+#define ISSI_INTERRUPTMASKREGISTER 0xF0
+#define ISSI_INTERRUPTSTATUSREGISTER 0xF1
+
+#define ISSI_PAGE_LEDCONTROL 0x00 //PG0
+#define ISSI_PAGE_PWM 0x01        //PG1
+#define ISSI_PAGE_AUTOBREATH 0x02 //PG2
+#define ISSI_PAGE_FUNCTION 0x03   //PG3
+
+#define ISSI_REG_CONFIGURATION 0x00 //PG3
+#define ISSI_REG_GLOBALCURRENT 0x01 //PG3
+#define ISSI_REG_RESET 0x11// PG3
+#define ISSI_REG_SWPULLUP 0x0F //PG3
+#define ISSI_REG_CSPULLUP 0x10 //PG3
+
+#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];
+
+// These buffers match the IS31FL3737 PWM registers.
+// The control buffers match the PG0 LED On/Off registers.
+// Storing them like this is optimal for I2C transfers to the registers.
+// We could optimize this and take out the unused registers from these
+// buffers and the transfers in IS31FL3737_write_pwm_buffer() but it's
+// probably not worth the extra complexity.
+uint8_t g_pwm_buffer[DRIVER_COUNT][192];
+bool g_pwm_buffer_update_required = false;
+
+uint8_t g_led_control_registers[DRIVER_COUNT][24] = { { 0 } };
+bool g_led_control_registers_update_required = false;
+
+void IS31FL3737_write_register( uint8_t addr, uint8_t reg, uint8_t data )
+{
+    g_twi_transfer_buffer[0] = reg;
+    g_twi_transfer_buffer[1] = data;
+
+  #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 IS31FL3737_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer )
+{
+    // assumes PG1 is already selected
+
+    // transmit PWM registers in 12 transfers of 16 bytes
+    // g_twi_transfer_buffer[] is 20 bytes
+
+    // iterate over the pwm_buffer contents at 16 byte intervals
+    for ( int i = 0; i < 192; i += 16 ) {
+        g_twi_transfer_buffer[0] = i;
+        // copy the data from i to i+15
+        // device will auto-increment register for data after the first byte
+        // thus this sets registers 0x00-0x0F, 0x10-0x1F, etc. in one transfer
+        for ( int j = 0; j < 16; j++ ) {
+            g_twi_transfer_buffer[1 + j] = pwm_buffer[i + j];
+        }
+
+    #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
+    }
+}
+
+void IS31FL3737_init( uint8_t addr )
+{
+    // In order to avoid the LEDs being driven with garbage data
+    // in the LED driver's PWM registers, shutdown is enabled last.
+    // Set up the mode and other settings, clear the PWM registers,
+    // then disable software shutdown.
+
+    // Unlock the command register.
+    IS31FL3737_write_register( addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+
+    // Select PG0
+    IS31FL3737_write_register( addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL );
+    // Turn off all LEDs.
+    for ( int i = 0x00; i <= 0x17; i++ )
+    {
+        IS31FL3737_write_register( addr, i, 0x00 );
+    }
+
+    // Unlock the command register.
+    IS31FL3737_write_register( addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+
+    // Select PG1
+    IS31FL3737_write_register( addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM );
+    // Set PWM on all LEDs to 0
+    // No need to setup Breath registers to PWM as that is the default.
+    for ( int i = 0x00; i <= 0xBF; i++ )
+    {
+        IS31FL3737_write_register( addr, i, 0x00 );
+    }
+
+    // Unlock the command register.
+    IS31FL3737_write_register( addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+
+    // Select PG3
+    IS31FL3737_write_register( addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION );
+    // Set global current to maximum.
+    IS31FL3737_write_register( addr, ISSI_REG_GLOBALCURRENT, 0xFF );
+    // Disable software shutdown.
+    IS31FL3737_write_register( addr, ISSI_REG_CONFIGURATION, 0x01 );
+
+    // Wait 10ms to ensure the device has woken up.
+    #ifdef __AVR__
+    _delay_ms( 10 );
+    #else
+    wait_ms(10);
+    #endif
+}
+
+void IS31FL3737_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
+{
+    if ( index >= 0 && index < DRIVER_LED_TOTAL ) {
+        is31_led led = g_is31_leds[index];
+
+        g_pwm_buffer[led.driver][led.r] = red;
+        g_pwm_buffer[led.driver][led.g] = green;
+        g_pwm_buffer[led.driver][led.b] = blue;
+        g_pwm_buffer_update_required = true;
+    }
+}
+
+void IS31FL3737_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
+{
+    for ( int i = 0; i < DRIVER_LED_TOTAL; i++ )
+    {
+        IS31FL3737_set_color( i, red, green, blue );
+    }
+}
+
+void IS31FL3737_set_led_control_register( uint8_t index, bool red, bool green, bool blue )
+{
+    is31_led led = g_is31_leds[index];
+
+  uint8_t control_register_r = led.r / 8;
+  uint8_t control_register_g = led.g / 8;
+  uint8_t control_register_b = led.b / 8;
+  uint8_t bit_r = led.r % 8;
+  uint8_t bit_g = led.g % 8;
+  uint8_t bit_b = led.b % 8;
+
+    if ( red ) {
+        g_led_control_registers[led.driver][control_register_r] |= (1 << bit_r);
+    } else {
+        g_led_control_registers[led.driver][control_register_r] &= ~(1 << bit_r);
+    }
+    if ( green ) {
+        g_led_control_registers[led.driver][control_register_g] |= (1 << bit_g);
+    } else {
+        g_led_control_registers[led.driver][control_register_g] &= ~(1 << bit_g);
+    }
+    if ( blue ) {
+        g_led_control_registers[led.driver][control_register_b] |= (1 << bit_b);
+    } else {
+        g_led_control_registers[led.driver][control_register_b] &= ~(1 << bit_b);
+    }
+
+    g_led_control_registers_update_required = true;
+
+}
+
+void IS31FL3737_update_pwm_buffers( uint8_t addr1, uint8_t addr2 )
+{
+    if ( g_pwm_buffer_update_required )
+    {
+        // Firstly we need to unlock the command register and select PG1
+        IS31FL3737_write_register( addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+        IS31FL3737_write_register( addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM );
+
+        IS31FL3737_write_pwm_buffer( addr1, g_pwm_buffer[0] );
+        //IS31FL3737_write_pwm_buffer( addr2, g_pwm_buffer[1] );
+    }
+    g_pwm_buffer_update_required = false;
+}
+
+void IS31FL3737_update_led_control_registers( uint8_t addr1, uint8_t addr2 )
+{
+    if ( g_led_control_registers_update_required )
+    {
+        // Firstly we need to unlock the command register and select PG0
+        IS31FL3737_write_register( addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+        IS31FL3737_write_register( addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL );
+        for ( int i=0; i<24; i++ )
+        {
+            IS31FL3737_write_register(addr1, i, g_led_control_registers[0][i] );
+            //IS31FL3737_write_register(addr2, i, g_led_control_registers[1][i] );
+        }
+    }
+}

drivers/issi/is31fl3737.h

@@ -0,0 +1,207 @@
+/* Copyright 2017 Jason Williams
+ * Copyright 2018 Jack Humbert
+ * Copyright 2018 Yiancar
+ *
+ * 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 IS31FL3737_DRIVER_H
+#define IS31FL3737_DRIVER_H
+
+#include <stdint.h>
+#include <stdbool.h>
+
+typedef struct is31_led {
+  uint8_t driver:2;
+  uint8_t r;
+  uint8_t g;
+  uint8_t b;
+} __attribute__((packed)) is31_led;
+
+extern const is31_led g_is31_leds[DRIVER_LED_TOTAL];
+
+void IS31FL3737_init( uint8_t addr );
+void IS31FL3737_write_register( uint8_t addr, uint8_t reg, uint8_t data );
+void IS31FL3737_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer );
+
+void IS31FL3737_set_color( int index, uint8_t red, uint8_t green, uint8_t blue );
+void IS31FL3737_set_color_all( uint8_t red, uint8_t green, uint8_t blue );
+
+void IS31FL3737_set_led_control_register( uint8_t index, bool red, bool green, bool blue );
+
+// This should not be called from an interrupt
+// (eg. from a timer interrupt).
+// Call this while idle (in between matrix scans).
+// If the buffer is dirty, it will update the driver with the buffer.
+void IS31FL3737_update_pwm_buffers( uint8_t addr1, uint8_t addr2 );
+void IS31FL3737_update_led_control_registers( uint8_t addr1, uint8_t addr2 );
+
+#define A_1   0x00
+#define A_2   0x01
+#define A_3   0x02
+#define A_4   0x03
+#define A_5   0x04
+#define A_6   0x05
+#define A_7   0x08
+#define A_8   0x09
+#define A_9   0x0A
+#define A_10  0x0B
+#define A_11  0x0C
+#define A_12  0x0D
+
+#define B_1   0x10
+#define B_2   0x11
+#define B_3   0x12
+#define B_4   0x13
+#define B_5   0x14
+#define B_6   0x15
+#define B_7   0x18
+#define B_8   0x19
+#define B_9   0x1A
+#define B_10  0x1B
+#define B_11  0x1C
+#define B_12  0x1D
+
+#define C_1   0x20
+#define C_2   0x21
+#define C_3   0x22
+#define C_4   0x23
+#define C_5   0x24
+#define C_6   0x25
+#define C_7   0x28
+#define C_8   0x29
+#define C_9   0x2A
+#define C_10  0x2B
+#define C_11  0x2C
+#define C_12  0x2D
+
+#define D_1   0x30
+#define D_2   0x31
+#define D_3   0x32
+#define D_4   0x33
+#define D_5   0x34
+#define D_6   0x35
+#define D_7   0x38
+#define D_8   0x39
+#define D_9   0x3A
+#define D_10  0x3B
+#define D_11  0x3C
+#define D_12  0x3D
+
+#define E_1   0x40
+#define E_2   0x41
+#define E_3   0x42
+#define E_4   0x43
+#define E_5   0x44
+#define E_6   0x45
+#define E_7   0x48
+#define E_8   0x49
+#define E_9   0x4A
+#define E_10  0x4B
+#define E_11  0x4C
+#define E_12  0x4D
+
+#define F_1   0x50
+#define F_2   0x51
+#define F_3   0x52
+#define F_4   0x53
+#define F_5   0x54
+#define F_6   0x55
+#define F_7   0x58
+#define F_8   0x59
+#define F_9   0x5A
+#define F_10  0x5B
+#define F_11  0x5C
+#define F_12  0x5D
+
+#define G_1   0x60
+#define G_2   0x61
+#define G_3   0x62
+#define G_4   0x63
+#define G_5   0x64
+#define G_6   0x65
+#define G_7   0x68
+#define G_8   0x69
+#define G_9   0x6A
+#define G_10  0x6B
+#define G_11  0x6C
+#define G_12  0x6D
+
+#define H_1   0x70
+#define H_2   0x71
+#define H_3   0x72
+#define H_4   0x73
+#define H_5   0x74
+#define H_6   0x75
+#define H_7   0x78
+#define H_8   0x79
+#define H_9   0x7A
+#define H_10  0x7B
+#define H_11  0x7C
+#define H_12  0x7D
+
+#define I_1   0x80
+#define I_2   0x81
+#define I_3   0x82
+#define I_4   0x83
+#define I_5   0x84
+#define I_6   0x85
+#define I_7   0x88
+#define I_8   0x89
+#define I_9   0x8A
+#define I_10  0x8B
+#define I_11  0x8C
+#define I_12  0x8D
+
+#define J_1   0x90
+#define J_2   0x91
+#define J_3   0x92
+#define J_4   0x93
+#define J_5   0x94
+#define J_6   0x95
+#define J_7   0x98
+#define J_8   0x99
+#define J_9   0x9A
+#define J_10  0x9B
+#define J_11  0x9C
+#define J_12  0x9D
+
+#define K_1   0xA0
+#define K_2   0xA1
+#define K_3   0xA2
+#define K_4   0xA3
+#define K_5   0xA4
+#define K_6   0xA5
+#define K_7   0xA8
+#define K_8   0xA9
+#define K_9   0xAA
+#define K_10  0xAB
+#define K_11  0xAC
+#define K_12  0xAD
+
+#define L_1   0xB0
+#define L_2   0xB1
+#define L_3   0xB2
+#define L_4   0xB3
+#define L_5   0xB4
+#define L_6   0xB5
+#define L_7   0xB8
+#define L_8   0xB9
+#define L_9   0xBA
+#define L_10  0xBB
+#define L_11  0xBC
+#define L_12  0xBD
+
+#endif // IS31FL3737_DRIVER_H

keyboards/dztech/dz40rgb/config.h

@@ -22,7 +22,6 @@
 #define DEBOUNCE 3
 #define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
 #define RGB_DISABLE_WHEN_USB_SUSPENDED false // turn off effects when suspended
-#define RGB_MATRIX_SKIP_FRAMES 10
 #define RGB_MATRIX_KEYPRESSES
 #define DISABLE_RGB_MATRIX_SPLASH
 #define DISABLE_RGB_MATRIX_MULTISPLASH

keyboards/dztech/dz60rgb/config.h

@@ -23,7 +23,6 @@
 #define DEBOUNCE 3
 #define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
 #define RGB_DISABLE_WHEN_USB_SUSPENDED false // turn off effects when suspended
-#define RGB_MATRIX_SKIP_FRAMES 10
 #define RGB_MATRIX_KEYPRESSES
 #define DISABLE_RGB_MATRIX_SPLASH
 #define DISABLE_RGB_MATRIX_MULTISPLASH

keyboards/ergodox_ez/config.h

@@ -109,7 +109,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #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 */

keyboards/hs60/v1/config.h

@@ -120,7 +120,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
 #define RGB_DISABLE_WHEN_USB_SUSPENDED false // turn off effects when suspended
-#define RGB_MATRIX_SKIP_FRAMES 0
 #define RGB_MATRIX_MAXIMUM_BRIGHTNESS 215
 
 #define DRIVER_ADDR_1 0b1110100

keyboards/planck/ez/config.h

@@ -0,0 +1,141 @@
+/*
+ * Copyright 2018 Jack Humbert <jack.humb@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/>.
+ */
+
+#pragma once
+
+/* USB Device descriptor parameter */
+#define DEVICE_VER 0x0000
+
+#undef MATRIX_ROWS
+#undef MATRIX_COLS
+/* key matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 6
+
+/*
+ * 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)
+ *
+*/
+
+#undef MATRIX_ROW_PINS
+#undef MATRIX_COL_PINS
+
+#define MATRIX_ROW_PINS { A10, A9, A8, B15, C13, C14, C15, A2 }
+#define MATRIX_COL_PINS { B11, B10, B2, B1, A7, B0 }
+
+#define NUMBER_OF_ENCODERS 1
+#define ENCODERS_PAD_A { B12 }
+#define ENCODERS_PAD_B { B13 }
+
+#define MUSIC_MAP
+#undef AUDIO_VOICES
+#undef C6_AUDIO
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 6
+
+/* 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
+
+/*
+ * 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
+
+/*
+ * 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
+
+// #define WS2812_LED_N 2
+// #define RGBLED_NUM WS2812_LED_N
+// #define WS2812_TIM_N 2
+// #define WS2812_TIM_CH 2
+// #define PORT_WS2812     GPIOA
+// #define PIN_WS2812      1
+// #define WS2812_DMA_STREAM STM32_DMA1_STREAM2  // DMA stream for TIMx_UP (look up in reference manual under DMA Channel selection)
+//#define WS2812_DMA_CHANNEL 7                  // DMA channel for TIMx_UP
+//#define WS2812_EXTERNAL_PULLUP
+
+#define DRIVER_ADDR_1 0b1010000
+#define DRIVER_ADDR_2 0b1010000 // this is here for compliancy reasons.
+
+#define DRIVER_COUNT 1
+#define DRIVER_1_LED_TOTAL 47
+#define DRIVER_LED_TOTAL DRIVER_1_LED_TOTAL
+
+#define RGB_MATRIX_KEYPRESSES

keyboards/planck/ez/ez.c

@@ -0,0 +1,175 @@
+/* Copyright 2018 Jack Humbert <jack.humb@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/>.
+ */
+#include "ez.h"
+
+const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+/* Refer to IS31 manual for these locations
+ *   driver
+ *   |  R location
+ *   |  |      G location
+ *   |  |      |      B location
+ *   |  |      |      | */
+    {0, A_12,  B_12,  C_12},
+    {0, A_11,  B_11,  C_11},
+    {0, A_10,  B_10,  C_10},
+    {0, A_9,   B_9,   C_9},
+    {0, A_8,   B_8,   C_8},
+    {0, A_7,   B_7,   C_7},
+
+    {0, G_12,  H_12,  I_12},
+    {0, G_11,  H_11,  I_11},
+    {0, G_10,  H_10,  I_10},
+    {0, G_9,   H_9,   I_9},
+    {0, G_8,   H_8,   I_8},
+    {0, G_7,   H_7,   I_7},
+
+    {0, A_6,   B_6,   C_6},
+    {0, A_5,   B_5,   C_5},
+    {0, A_4,   B_4,   C_4},
+    {0, A_3,   B_3,   C_3},
+    {0, A_2,   B_2,   C_2},
+    {0, A_1,   B_1,   C_1},
+
+    {0, G_6,   H_6,   I_6},
+    {0, G_5,   H_5,   I_5},
+    {0, G_4,   H_4,   I_4},
+    {0, G_3,   H_3,   I_3},
+    {0, G_2,   H_2,   I_2},
+    {0, G_1,   H_1,   I_1},
+
+    {0, D_12,  E_12,  F_12},
+    {0, D_11,  E_11,  F_11},
+    {0, D_10,  E_10,  F_10},
+    {0, D_9,   E_9,   F_9},
+    {0, D_8,   E_8,   F_8},
+    {0, D_7,   E_7,   F_7},
+
+    {0, J_12,  K_12,  L_12},
+    {0, J_11,  K_11,  L_11},
+    {0, J_10,  K_10,  L_10},
+    {0, J_9,   K_9,   L_9},
+    {0, J_8,   K_8,   L_8},
+    {0, J_7,   K_7,   L_7},
+
+    {0, D_6,   E_6,   F_6},
+    {0, D_5,   E_5,   F_5},
+    {0, D_4,   E_4,   F_4},
+    {0, D_3,   E_3,   F_3},
+    {0, D_2,   E_2,   F_2},
+    {0, D_1,   E_1,   F_1},
+
+    {0, J_6,   K_6,   L_6},
+    {0, J_5,   K_5,   L_5},
+    {0, J_4,   K_4,   L_4},
+    {0, J_3,   K_3,   L_3},
+    {0, J_2,   K_2,   L_2},
+
+};
+
+const rgb_led g_rgb_leds[DRIVER_LED_TOTAL] = {
+
+    /*{row | col << 4}
+      |             {x=0..224, y=0..64}
+      |              |                 modifier
+      |              |                 | */
+    {{0|(0<<4)},   {20.36*0, 21.33*0}, 1},
+    {{0|(1<<4)},   {20.36*1, 21.33*0}, 0},
+    {{0|(2<<4)},   {20.36*2, 21.33*0}, 0},
+    {{0|(3<<4)},   {20.36*3, 21.33*0}, 0},
+    {{0|(4<<4)},   {20.36*4, 21.33*0}, 0},
+    {{0|(5<<4)},   {20.36*5, 21.33*0}, 0},
+    {{4|(0<<4)},   {20.36*6, 21.33*0}, 0},
+    {{4|(1<<4)},   {20.36*7, 21.33*0}, 0},
+    {{4|(2<<4)},   {20.36*8, 21.33*0}, 0},
+    {{4|(3<<4)},   {20.36*9, 21.33*0}, 0},
+    {{4|(4<<4)},  {20.36*10,21.33*0}, 0},
+    {{4|(5<<4)},  {20.36*11,21.33*0}, 1},
+
+    {{1|(0<<4)},   {20.36*0, 21.33*1}, 1},
+    {{1|(1<<4)},   {20.36*1, 21.33*1}, 0},
+    {{1|(2<<4)},   {20.36*2, 21.33*1}, 0},
+    {{1|(3<<4)},   {20.36*3, 21.33*1}, 0},
+    {{1|(4<<4)},   {20.36*4, 21.33*1}, 0},
+    {{1|(5<<4)},   {20.36*5, 21.33*1}, 0},
+    {{5|(0<<4)},   {20.36*6, 21.33*1}, 0},
+    {{5|(1<<4)},   {20.36*7, 21.33*1}, 0},
+    {{5|(2<<4)},   {20.36*8, 21.33*1}, 0},
+    {{5|(3<<4)},   {20.36*9, 21.33*1}, 0},
+    {{5|(4<<4)},  {20.36*10,21.33*1}, 0},
+    {{5|(5<<4)},  {20.36*11,21.33*1}, 1},
+
+    {{2|(0<<4)},   {20.36*0, 21.33*2}, 1},
+    {{2|(1<<4)},   {20.36*1, 21.33*2}, 0},
+    {{2|(2<<4)},   {20.36*2, 21.33*2}, 0},
+    {{2|(3<<4)},   {20.36*3, 21.33*2}, 0},
+    {{2|(4<<4)},   {20.36*4, 21.33*2}, 0},
+    {{2|(5<<4)},   {20.36*5, 21.33*2}, 0},
+    {{6|(0<<4)},   {20.36*6, 21.33*2}, 0},
+    {{6|(1<<4)},   {20.36*7, 21.33*2}, 0},
+    {{6|(2<<4)},   {20.36*8, 21.33*2}, 0},
+    {{6|(3<<4)},   {20.36*9, 21.33*2}, 0},
+    {{6|(4<<4)},  {20.36*10,21.33*2}, 0},
+    {{6|(5<<4)},  {20.36*11,21.33*2}, 1},
+
+    {{3|(0<<4)},   {20.36*0, 21.33*3}, 1},
+    {{3|(1<<4)},   {20.36*1, 21.33*3}, 1},
+    {{3|(2<<4)},   {20.36*2, 21.33*3}, 1},
+    {{7|(3<<4)},   {20.36*3, 21.33*3}, 1},
+    {{7|(4<<4)},   {20.36*4, 21.33*3}, 1},
+    {{7|(5<<4)},   {20.36*5.5,21.33*3}, 0},
+    {{7|(0<<4)},   {20.36*7, 21.33*3}, 1},
+    {{7|(1<<4)},   {20.36*8, 21.33*3}, 1},
+    {{7|(2<<4)},   {20.36*9, 21.33*3}, 1},
+    {{3|(3<<4)},  {20.36*10,21.33*3}, 1},
+    {{3|(4<<4)},  {20.36*11,21.33*3}, 1}
+};
+
+void matrix_init_kb(void) {
+  matrix_init_user();
+
+  palSetPadMode(GPIOB, 8, PAL_MODE_OUTPUT_PUSHPULL);
+  palSetPadMode(GPIOB, 9, PAL_MODE_OUTPUT_PUSHPULL);
+
+  palClearPad(GPIOB, 8);
+  palClearPad(GPIOB, 9);
+}
+
+void matrix_scan_kb(void) {
+  matrix_scan_user();
+}
+
+uint32_t layer_state_set_kb(uint32_t state) {
+
+  palClearPad(GPIOB, 8);
+  palClearPad(GPIOB, 9);
+  state = layer_state_set_user(state);
+  uint8_t layer = biton32(state);
+  switch (layer) {
+      case 3:
+        palSetPad(GPIOB, 9);
+        break;
+      case 4:
+        palSetPad(GPIOB, 8);
+        break;
+      case 6:
+        palSetPad(GPIOB, 9);
+        palSetPad(GPIOB, 8);
+        break;
+      default:
+        break;
+    }
+    return state;
+}

keyboards/planck/ez/ez.h

@@ -0,0 +1,107 @@
+/* Copyright 2018 Jack Humbert <jack.humb@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/>.
+ */
+#pragma once
+
+#include "planck.h"
+
+#define LAYOUT_planck_1x2uC( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, \
+    k30, k31, k32, k33, k34,    k35,   k36, k37, k38, k39, k3a \
+) \
+{ \
+    { k00, k01, k02, k03, k04, k05 }, \
+    { k10, k11, k12, k13, k14, k15 }, \
+    { k20, k21, k22, k23, k24, k25 }, \
+    { k30, k31, k32, k39, k3a, k3b }, \
+    { k06, k07, k08, k09, k0a, k0b }, \
+    { k16, k17, k18, k19, k1a, k1b }, \
+    { k26, k27, k28, k29, k2a, k2b }, \
+    { k36, k37, k38, k33, k34, k35 } \
+}
+
+#define LAYOUT_planck_1x2uR( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, \
+    k30, k31, k32, k33, k34, k35,   k36,    k37, k38, k39, k3a \
+) \
+{ \
+    { k00, k01, k02, k03, k04, k05 }, \
+    { k10, k11, k12, k13, k14, k15 }, \
+    { k20, k21, k22, k23, k24, k25 }, \
+    { k30, k31, k32, k39, k3a, k3b }, \
+    { k06, k07, k08, k09, k0a, k0b }, \
+    { k16, k17, k18, k19, k1a, k1b }, \
+    { k26, k27, k28, k29, k2a, k2b }, \
+    { k36, k37, k38, k33, k34, k35 } \
+}
+
+#define LAYOUT_planck_1x2uL( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, \
+    k30, k31, k32, k33,   k34,    k35, k36, k37, k38, k39, k3a \
+) \
+{ \
+    { k00, k01, k02, k03, k04, k05 }, \
+    { k10, k11, k12, k13, k14, k15 }, \
+    { k20, k21, k22, k23, k24, k25 }, \
+    { k30, k31, k32, k39, k3a, k3b }, \
+    { k06, k07, k08, k09, k0a, k0b }, \
+    { k16, k17, k18, k19, k1a, k1b }, \
+    { k26, k27, k28, k29, k2a, k2b }, \
+    { k36, k37, k38, k33, k34, k35 } \
+}
+
+#define LAYOUT_planck_2x2u( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, \
+    k30, k31, k32, k33,   k34,      k36,    k37, k38, k39, k3a \
+) \
+{ \
+    { k00, k01, k02, k03, k04, k05 }, \
+    { k10, k11, k12, k13, k14, k15 }, \
+    { k20, k21, k22, k23, k24, k25 }, \
+    { k30, k31, k32, k39, k3a, k3b }, \
+    { k06, k07, k08, k09, k0a, k0b }, \
+    { k16, k17, k18, k19, k1a, k1b }, \
+    { k26, k27, k28, k29, k2a, k2b }, \
+    { k36, k37, k38, k33, k34, k35 } \
+}
+
+#define LAYOUT_planck_grid( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, \
+    k30, k31, k32, k33, k34, k35, KC_NO, k36, k37, k38, k39, k3a \
+) \
+{ \
+    { k00, k01, k02, k03, k04, k05 }, \
+    { k10, k11, k12, k13, k14, k15 }, \
+    { k20, k21, k22, k23, k24, k25 }, \
+    { k30, k31, k32, k39, k3a, KC_NO }, \
+    { k06, k07, k08, k09, k0a, k0b }, \
+    { k16, k17, k18, k19, k1a, k1b }, \
+    { k26, k27, k28, k29, k2a, k2b }, \
+    { k36, k37, k38, k33, k34, k35 } \
+}
+
+#define KEYMAP LAYOUT_planck_grid
+#define LAYOUT_ortho_4x12 LAYOUT_planck_grid
+#define KC_LAYOUT_ortho_4x12 KC_KEYMAP

keyboards/planck/ez/rules.mk

@@ -0,0 +1,24 @@
+# project specific files
+LAYOUTS += ortho_4x12
+
+# Cortex version
+MCU  = STM32F303
+
+# Build Options
+#   comment out to disable the options.
+#
+BACKLIGHT_ENABLE = no
+BOOTMAGIC_ENABLE = yes  # Virtual DIP switch configuration
+## (Note that for BOOTMAGIC on Teensy LC you have to use a custom .ld script.)
+MOUSEKEY_ENABLE = yes # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = yes  # Console for debug
+COMMAND_ENABLE = yes    # Commands for debug and configuration
+#SLEEP_LED_ENABLE = yes  # Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes     # USB Nkey Rollover
+CUSTOM_MATRIX = no # Custom matrix file
+AUDIO_ENABLE = yes
+RGBLIGHT_ENABLE = no
+# SERIAL_LINK_ENABLE = yes
+ENCODER_ENABLE = yes
+RGB_MATRIX_ENABLE = IS31FL3737

keyboards/planck/planck.h

@@ -5,6 +5,10 @@
 
 #define encoder_update(clockwise) encoder_update_user(uint8_t index, clockwise)
 
+#ifdef KEYBOARD_planck_ez
+  #include "ez.h"
+#endif
+
 #ifdef __AVR__
 #define LAYOUT_planck_mit( \
 	k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \
@@ -50,7 +54,7 @@
 #define LAYOUT_ortho_4x12 LAYOUT_planck_grid
 #define KC_LAYOUT_ortho_4x12 KC_KEYMAP
 
-#else
+#elif KEYBOARD_planck_rev6
 
 	#define LAYOUT_planck_1x2uC( \
     k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, \

layouts/community/ergodox/drashna_glow/config.h

@@ -13,7 +13,6 @@
 // #define RGB_MATRIX_KEYRELEASES // reacts to keyreleases (not recommened)
 // #define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
 #define RGB_DISABLE_WHEN_USB_SUSPENDED  true// turn off effects when suspended
-// #define RGB_MATRIX_SKIP_FRAMES 1 // number of frames to skip when displaying animations (0 is full effect) if not defined defaults to 1
 // #define RGB_MATRIX_MAXIMUM_BRIGHTNESS 200 // limits maximum brightness of LEDs to 200 out of 255. If not defined maximum brightness is set to 255
 // #define EECONFIG_RGB_MATRIX (uint32_t *)16
 #endif

layouts/community/ortho_4x12/drashna/config.h

@@ -18,7 +18,6 @@
 // #define RGB_MATRIX_KEYRELEASES // reacts to keyreleases (not recommened)
 // #define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
 #define RGB_DISABLE_WHEN_USB_SUSPENDED true// turn off effects when suspended
-// #define RGB_MATRIX_SKIP_FRAMES 1 // number of frames to skip when displaying animations (0 is full effect) if not defined defaults to 1
 // #define RGB_MATRIX_MAXIMUM_BRIGHTNESS 200 // limits maximum brightness of LEDs to 200 out of 255. If not defined maximum brightness is set to 255
 #define EECONFIG_RGB_MATRIX (uint32_t *)15
 #endif

lib/lib8tion/LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 FastLED
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

lib/lib8tion/lib8tion.c

@@ -0,0 +1,242 @@
+#define FASTLED_INTERNAL
+#include <stdint.h>
+
+#define RAND16_SEED  1337
+uint16_t rand16seed = RAND16_SEED;
+
+
+// memset8, memcpy8, memmove8:
+//  optimized avr replacements for the standard "C" library
+//  routines memset, memcpy, and memmove.
+//
+//  There are two techniques that make these routines
+//  faster than the standard avr-libc routines.
+//  First, the loops are unrolled 2X, meaning that
+//  the average loop overhead is cut in half.
+//  And second, the compare-and-branch at the bottom
+//  of each loop decrements the low byte of the
+//  counter, and if the carry is clear, it branches
+//  back up immediately.  Only if the low byte math
+//  causes carry do we bother to decrement the high
+//  byte and check that result for carry as well.
+//  Results for a 100-byte buffer are 20-40% faster
+//  than standard avr-libc, at a cost of a few extra
+//  bytes of code.
+
+#if defined(__AVR__)
+//__attribute__ ((noinline))
+void * memset8 ( void * ptr, uint8_t val, uint16_t num )
+{
+    asm volatile(
+         "  movw r26, %[ptr]        \n\t"
+         "  sbrs %A[num], 0         \n\t"
+         "  rjmp Lseteven_%=        \n\t"
+         "  rjmp Lsetodd_%=         \n\t"
+         "Lsetloop_%=:              \n\t"
+         "  st X+, %[val]           \n\t"
+         "Lsetodd_%=:               \n\t"
+         "  st X+, %[val]           \n\t"
+         "Lseteven_%=:              \n\t"
+         "  subi %A[num], 2         \n\t"
+         "  brcc Lsetloop_%=        \n\t"
+         "  sbci %B[num], 0         \n\t"
+         "  brcc Lsetloop_%=        \n\t"
+         : [num] "+r" (num)
+         : [ptr]  "r" (ptr),
+           [val]  "r" (val)
+         : "memory"
+         );
+    return ptr;
+}
+
+
+
+//__attribute__ ((noinline))
+void * memcpy8 ( void * dst, const void* src, uint16_t num )
+{
+    asm volatile(
+         "  movw r30, %[src]        \n\t"
+         "  movw r26, %[dst]        \n\t"
+         "  sbrs %A[num], 0         \n\t"
+         "  rjmp Lcpyeven_%=        \n\t"
+         "  rjmp Lcpyodd_%=         \n\t"
+         "Lcpyloop_%=:              \n\t"
+         "  ld __tmp_reg__, Z+      \n\t"
+         "  st X+, __tmp_reg__      \n\t"
+         "Lcpyodd_%=:               \n\t"
+         "  ld __tmp_reg__, Z+      \n\t"
+         "  st X+, __tmp_reg__      \n\t"
+         "Lcpyeven_%=:              \n\t"
+         "  subi %A[num], 2         \n\t"
+         "  brcc Lcpyloop_%=        \n\t"
+         "  sbci %B[num], 0         \n\t"
+         "  brcc Lcpyloop_%=        \n\t"
+         : [num] "+r" (num)
+         : [src] "r" (src),
+           [dst] "r" (dst)
+         : "memory"
+         );
+    return dst;
+}
+
+//__attribute__ ((noinline))
+void * memmove8 ( void * dst, const void* src, uint16_t num )
+{
+    if( src > dst) {
+        // if src > dst then we can use the forward-stepping memcpy8
+        return memcpy8( dst, src, num);
+    } else {
+        // if src < dst then we have to step backward:
+        dst = (char*)dst + num;
+        src = (char*)src + num;
+        asm volatile(
+             "  movw r30, %[src]        \n\t"
+             "  movw r26, %[dst]        \n\t"
+             "  sbrs %A[num], 0         \n\t"
+             "  rjmp Lmoveven_%=        \n\t"
+             "  rjmp Lmovodd_%=         \n\t"
+             "Lmovloop_%=:              \n\t"
+             "  ld __tmp_reg__, -Z      \n\t"
+             "  st -X, __tmp_reg__      \n\t"
+             "Lmovodd_%=:               \n\t"
+             "  ld __tmp_reg__, -Z      \n\t"
+             "  st -X, __tmp_reg__      \n\t"
+             "Lmoveven_%=:              \n\t"
+             "  subi %A[num], 2         \n\t"
+             "  brcc Lmovloop_%=        \n\t"
+             "  sbci %B[num], 0         \n\t"
+             "  brcc Lmovloop_%=        \n\t"
+             : [num] "+r" (num)
+             : [src] "r" (src),
+               [dst] "r" (dst)
+             : "memory"
+             );
+        return dst;
+    }
+}
+
+#endif /* AVR */
+
+
+
+
+#if 0
+// TEST / VERIFICATION CODE ONLY BELOW THIS POINT
+#include <Arduino.h>
+#include "lib8tion.h"
+
+void test1abs( int8_t i)
+{
+    Serial.print("abs("); Serial.print(i); Serial.print(") = ");
+    int8_t j = abs8(i);
+    Serial.print(j); Serial.println(" ");
+}
+
+void testabs()
+{
+    delay(5000);
+    for( int8_t q = -128; q != 127; q++) {
+        test1abs(q);
+    }
+    for(;;){};
+}
+
+
+void testmul8()
+{
+    delay(5000);
+    byte r, c;
+
+    Serial.println("mul8:");
+    for( r = 0; r <= 20; r += 1) {
+        Serial.print(r); Serial.print(" : ");
+        for( c = 0; c <= 20; c += 1) {
+            byte t;
+            t = mul8( r, c);
+            Serial.print(t); Serial.print(' ');
+        }
+        Serial.println(' ');
+    }
+    Serial.println("done.");
+    for(;;){};
+}
+
+
+void testscale8()
+{
+    delay(5000);
+    byte r, c;
+
+    Serial.println("scale8:");
+    for( r = 0; r <= 240; r += 10) {
+        Serial.print(r); Serial.print(" : ");
+        for( c = 0; c <= 240; c += 10) {
+            byte t;
+            t = scale8( r, c);
+            Serial.print(t); Serial.print(' ');
+        }
+        Serial.println(' ');
+    }
+
+    Serial.println(' ');
+    Serial.println("scale8_video:");
+
+    for( r = 0; r <= 100; r += 4) {
+        Serial.print(r); Serial.print(" : ");
+        for( c = 0; c <= 100; c += 4) {
+            byte t;
+            t = scale8_video( r, c);
+            Serial.print(t); Serial.print(' ');
+        }
+        Serial.println(' ');
+    }
+
+    Serial.println("done.");
+    for(;;){};
+}
+
+
+
+void testqadd8()
+{
+    delay(5000);
+    byte r, c;
+    for( r = 0; r <= 240; r += 10) {
+        Serial.print(r); Serial.print(" : ");
+        for( c = 0; c <= 240; c += 10) {
+            byte t;
+            t = qadd8( r, c);
+            Serial.print(t); Serial.print(' ');
+        }
+        Serial.println(' ');
+    }
+    Serial.println("done.");
+    for(;;){};
+}
+
+void testnscale8x3()
+{
+    delay(5000);
+    byte r, g, b, sc;
+    for( byte z = 0; z < 10; z++) {
+        r = random8(); g = random8(); b = random8(); sc = random8();
+
+        Serial.print("nscale8x3_video( ");
+        Serial.print(r); Serial.print(", ");
+        Serial.print(g); Serial.print(", ");
+        Serial.print(b); Serial.print(", ");
+        Serial.print(sc); Serial.print(") = [ ");
+
+        nscale8x3_video( r, g, b, sc);
+
+        Serial.print(r); Serial.print(", ");
+        Serial.print(g); Serial.print(", ");
+        Serial.print(b); Serial.print("]");
+
+        Serial.println(' ');
+    }
+    Serial.println("done.");
+    for(;;){};
+}
+
+#endif

lib/lib8tion/random8.h

@@ -0,0 +1,94 @@
+#ifndef __INC_LIB8TION_RANDOM_H
+#define __INC_LIB8TION_RANDOM_H
+///@ingroup lib8tion
+
+///@defgroup Random Fast random number generators
+/// Fast 8- and 16- bit unsigned random numbers.
+///  Significantly faster than Arduino random(), but
+///  also somewhat less random.  You can add entropy.
+///@{
+
+// X(n+1) = (2053 * X(n)) + 13849)
+#define FASTLED_RAND16_2053  ((uint16_t)(2053))
+#define FASTLED_RAND16_13849 ((uint16_t)(13849))
+
+/// random number seed
+extern uint16_t rand16seed;// = RAND16_SEED;
+
+/// Generate an 8-bit random number
+LIB8STATIC uint8_t random8(void)
+{
+    rand16seed = (rand16seed * FASTLED_RAND16_2053) + FASTLED_RAND16_13849;
+    // return the sum of the high and low bytes, for better
+    //  mixing and non-sequential correlation
+    return (uint8_t)(((uint8_t)(rand16seed & 0xFF)) +
+                     ((uint8_t)(rand16seed >> 8)));
+}
+
+/// Generate a 16 bit random number
+LIB8STATIC uint16_t random16(void)
+{
+    rand16seed = (rand16seed * FASTLED_RAND16_2053) + FASTLED_RAND16_13849;
+    return rand16seed;
+}
+
+/// Generate an 8-bit random number between 0 and lim
+/// @param lim the upper bound for the result
+LIB8STATIC uint8_t random8_max(uint8_t lim)
+{
+    uint8_t r = random8();
+    r = (r*lim) >> 8;
+    return r;
+}
+
+/// Generate an 8-bit random number in the given range
+/// @param min the lower bound for the random number
+/// @param lim the upper bound for the random number
+LIB8STATIC uint8_t random8_min_max(uint8_t min, uint8_t lim)
+{
+    uint8_t delta = lim - min;
+    uint8_t r = random8_max(delta) + min;
+    return r;
+}
+
+/// Generate an 16-bit random number between 0 and lim
+/// @param lim the upper bound for the result
+LIB8STATIC uint16_t random16_max(uint16_t lim)
+{
+    uint16_t r = random16();
+    uint32_t p = (uint32_t)lim * (uint32_t)r;
+    r = p >> 16;
+    return r;
+}
+
+/// Generate an 16-bit random number in the given range
+/// @param min the lower bound for the random number
+/// @param lim the upper bound for the random number
+LIB8STATIC uint16_t random16_min_max( uint16_t min, uint16_t lim)
+{
+    uint16_t delta = lim - min;
+    uint16_t r = random16_max(delta) + min;
+    return r;
+}
+
+/// Set the 16-bit seed used for the random number generator
+LIB8STATIC void random16_set_seed(uint16_t seed)
+{
+    rand16seed = seed;
+}
+
+/// Get the current seed value for the random number generator
+LIB8STATIC uint16_t random16_get_seed(void)
+{
+    return rand16seed;
+}
+
+/// Add entropy into the random number generator
+LIB8STATIC void random16_add_entropy(uint16_t entropy)
+{
+    rand16seed += entropy;
+}
+
+///@}
+
+#endif

lib/lib8tion/trig8.h

@@ -0,0 +1,259 @@
+#ifndef __INC_LIB8TION_TRIG_H
+#define __INC_LIB8TION_TRIG_H
+
+///@ingroup lib8tion
+
+///@defgroup Trig Fast trig functions
+/// Fast 8 and 16-bit approximations of sin(x) and cos(x).
+///        Don't use these approximations for calculating the
+///        trajectory of a rocket to Mars, but they're great
+///        for art projects and LED displays.
+///
+///        On Arduino/AVR, the 16-bit approximation is more than
+///        10X faster than floating point sin(x) and cos(x), while
+/// the 8-bit approximation is more than 20X faster.
+///@{
+
+#if defined(__AVR__)
+#define sin16 sin16_avr
+#else
+#define sin16 sin16_C
+#endif
+
+/// Fast 16-bit approximation of sin(x). This approximation never varies more than
+/// 0.69% from the floating point value you'd get by doing
+///
+///     float s = sin(x) * 32767.0;
+///
+/// @param theta input angle from 0-65535
+/// @returns sin of theta, value between -32767 to 32767.
+LIB8STATIC int16_t sin16_avr( uint16_t theta )
+{
+    static const uint8_t data[] =
+    { 0,         0,         49, 0, 6393%256,   6393/256, 48, 0,
+      12539%256, 12539/256, 44, 0, 18204%256, 18204/256, 38, 0,
+      23170%256, 23170/256, 31, 0, 27245%256, 27245/256, 23, 0,
+      30273%256, 30273/256, 14, 0, 32137%256, 32137/256,  4 /*,0*/ };
+
+    uint16_t offset = (theta & 0x3FFF);
+
+    // AVR doesn't have a multi-bit shift instruction,
+    // so if we say "offset >>= 3", gcc makes a tiny loop.
+    // Inserting empty volatile statements between each
+    // bit shift forces gcc to unroll the loop.
+    offset >>= 1; // 0..8191
+    asm volatile("");
+    offset >>= 1; // 0..4095
+    asm volatile("");
+    offset >>= 1; // 0..2047
+
+    if( theta & 0x4000 ) offset = 2047 - offset;
+
+    uint8_t sectionX4;
+    sectionX4 = offset / 256;
+    sectionX4 *= 4;
+
+    uint8_t m;
+
+    union {
+        uint16_t b;
+        struct {
+            uint8_t blo;
+            uint8_t bhi;
+        };
+    } u;
+
+    //in effect u.b = blo + (256 * bhi);
+    u.blo = data[ sectionX4 ];
+    u.bhi = data[ sectionX4 + 1];
+    m     = data[ sectionX4 + 2];
+
+    uint8_t secoffset8 = (uint8_t)(offset) / 2;
+
+    uint16_t mx = m * secoffset8;
+
+    int16_t  y  = mx + u.b;
+    if( theta & 0x8000 ) y = -y;
+
+    return y;
+}
+
+/// Fast 16-bit approximation of sin(x). This approximation never varies more than
+/// 0.69% from the floating point value you'd get by doing
+///
+///     float s = sin(x) * 32767.0;
+///
+/// @param theta input angle from 0-65535
+/// @returns sin of theta, value between -32767 to 32767.
+LIB8STATIC int16_t sin16_C( uint16_t theta )
+{
+    static const uint16_t base[] =
+    { 0, 6393, 12539, 18204, 23170, 27245, 30273, 32137 };
+    static const uint8_t slope[] =
+    { 49, 48, 44, 38, 31, 23, 14, 4 };
+
+    uint16_t offset = (theta & 0x3FFF) >> 3; // 0..2047
+    if( theta & 0x4000 ) offset = 2047 - offset;
+
+    uint8_t section = offset / 256; // 0..7
+    uint16_t b   = base[section];
+    uint8_t  m   = slope[section];
+
+    uint8_t secoffset8 = (uint8_t)(offset) / 2;
+
+    uint16_t mx = m * secoffset8;
+    int16_t  y  = mx + b;
+
+    if( theta & 0x8000 ) y = -y;
+
+    return y;
+}
+
+
+/// Fast 16-bit approximation of cos(x). This approximation never varies more than
+/// 0.69% from the floating point value you'd get by doing
+///
+///     float s = cos(x) * 32767.0;
+///
+/// @param theta input angle from 0-65535
+/// @returns sin of theta, value between -32767 to 32767.
+LIB8STATIC int16_t cos16( uint16_t theta)
+{
+    return sin16( theta + 16384);
+}
+
+///////////////////////////////////////////////////////////////////////
+
+// sin8 & cos8
+//        Fast 8-bit approximations of sin(x) & cos(x).
+//        Input angle is an unsigned int from 0-255.
+//        Output is an unsigned int from 0 to 255.
+//
+//        This approximation can vary to to 2%
+//        from the floating point value you'd get by doing
+//          float s = (sin( x ) * 128.0) + 128;
+//
+//        Don't use this approximation for calculating the
+//        "real" trigonometric calculations, but it's great
+//        for art projects and LED displays.
+//
+//        On Arduino/AVR, this approximation is more than
+//        20X faster than floating point sin(x) and cos(x)
+
+#if defined(__AVR__) && !defined(LIB8_ATTINY)
+#define sin8 sin8_avr
+#else
+#define sin8 sin8_C
+#endif
+
+
+const uint8_t b_m16_interleave[] = { 0, 49, 49, 41, 90, 27, 117, 10 };
+
+/// Fast 8-bit approximation of sin(x). This approximation never varies more than
+/// 2% from the floating point value you'd get by doing
+///
+///     float s = (sin(x) * 128.0) + 128;
+///
+/// @param theta input angle from 0-255
+/// @returns sin of theta, value between 0 and 255
+LIB8STATIC uint8_t  sin8_avr( uint8_t theta)
+{
+    uint8_t offset = theta;
+
+    asm volatile(
+                 "sbrc %[theta],6         \n\t"
+                 "com  %[offset]           \n\t"
+                 : [theta] "+r" (theta), [offset] "+r" (offset)
+                 );
+
+    offset &= 0x3F; // 0..63
+
+    uint8_t secoffset  = offset & 0x0F; // 0..15
+    if( theta & 0x40) secoffset++;
+
+    uint8_t m16; uint8_t b;
+
+    uint8_t section = offset >> 4; // 0..3
+    uint8_t s2 = section * 2;
+
+    const uint8_t* p = b_m16_interleave;
+    p += s2;
+    b   = *p;
+    p++;
+    m16 = *p;
+
+    uint8_t mx;
+    uint8_t xr1;
+    asm volatile(
+                 "mul %[m16],%[secoffset]   \n\t"
+                 "mov %[mx],r0              \n\t"
+                 "mov %[xr1],r1             \n\t"
+                 "eor  r1, r1               \n\t"
+                 "swap %[mx]                \n\t"
+                 "andi %[mx],0x0F           \n\t"
+                 "swap %[xr1]               \n\t"
+                 "andi %[xr1], 0xF0         \n\t"
+                 "or   %[mx], %[xr1]        \n\t"
+                 : [mx] "=d" (mx), [xr1] "=d" (xr1)
+                 : [m16] "d" (m16), [secoffset] "d" (secoffset)
+                 );
+
+    int8_t y = mx + b;
+    if( theta & 0x80 ) y = -y;
+
+    y += 128;
+
+    return y;
+}
+
+
+/// Fast 8-bit approximation of sin(x). This approximation never varies more than
+/// 2% from the floating point value you'd get by doing
+///
+///     float s = (sin(x) * 128.0) + 128;
+///
+/// @param theta input angle from 0-255
+/// @returns sin of theta, value between 0 and 255
+LIB8STATIC uint8_t sin8_C( uint8_t theta)
+{
+    uint8_t offset = theta;
+    if( theta & 0x40 ) {
+        offset = (uint8_t)255 - offset;
+    }
+    offset &= 0x3F; // 0..63
+
+    uint8_t secoffset  = offset & 0x0F; // 0..15
+    if( theta & 0x40) secoffset++;
+
+    uint8_t section = offset >> 4; // 0..3
+    uint8_t s2 = section * 2;
+    const uint8_t* p = b_m16_interleave;
+    p += s2;
+    uint8_t b   =  *p;
+    p++;
+    uint8_t m16 =  *p;
+
+    uint8_t mx = (m16 * secoffset) >> 4;
+
+    int8_t y = mx + b;
+    if( theta & 0x80 ) y = -y;
+
+    y += 128;
+
+    return y;
+}
+
+/// Fast 8-bit approximation of cos(x). This approximation never varies more than
+/// 2% from the floating point value you'd get by doing
+///
+///     float s = (cos(x) * 128.0) + 128;
+///
+/// @param theta input angle from 0-255
+/// @returns sin of theta, value between 0 and 255
+LIB8STATIC uint8_t cos8( uint8_t theta)
+{
+    return sin8( theta + 64);
+}
+
+///@}
+#endif

quantum/audio/audio_arm.c

@@ -79,7 +79,7 @@ float startup_song[][2] = STARTUP_SONG;
 
 static void gpt_cb8(GPTDriver *gptp);
 
-#define DAC_BUFFER_SIZE 720
+#define DAC_BUFFER_SIZE 100
 #ifndef DAC_SAMPLE_MAX
 #define DAC_SAMPLE_MAX  65535U
 #endif
@@ -98,8 +98,8 @@ static void gpt_cb8(GPTDriver *gptp);
     RESTART_CHANNEL_1()
 #define UPDATE_CHANNEL_2_FREQ(freq) gpt7cfg1.frequency = freq * DAC_BUFFER_SIZE; \
     RESTART_CHANNEL_2()
-#define GET_CHANNEL_1_FREQ gpt6cfg1.frequency
-#define GET_CHANNEL_2_FREQ gpt7cfg1.frequency
+#define GET_CHANNEL_1_FREQ (uint16_t)(gpt6cfg1.frequency * DAC_BUFFER_SIZE)
+#define GET_CHANNEL_2_FREQ (uint16_t)(gpt7cfg1.frequency * DAC_BUFFER_SIZE)
 
 
 /*

quantum/color.c

@@ -78,9 +78,11 @@ RGB hsv_to_rgb( HSV hsv )
 			break;
 	}
 
+#ifdef USE_CIE1931_CURVE
 	rgb.r = pgm_read_byte( &CIE1931_CURVE[rgb.r] );
 	rgb.g = pgm_read_byte( &CIE1931_CURVE[rgb.g] );
 	rgb.b = pgm_read_byte( &CIE1931_CURVE[rgb.b] );
+#endif
 
 	return rgb;
 }

quantum/quantum.c

@@ -274,10 +274,10 @@ bool process_record_quantum(keyrecord_t *record) {
   #ifdef HAPTIC_ENABLE
     process_haptic(keycode, record) &&
   #endif //HAPTIC_ENABLE
-    process_record_kb(keycode, record) &&
-  #if defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_KEYPRESSES)
+  #if defined(RGB_MATRIX_ENABLE) && defined(RGB_MATRIX_KEYREACTIVE_ENABLED)
     process_rgb_matrix(keycode, record) &&
   #endif
+    process_record_kb(keycode, record) &&
   #if defined(MIDI_ENABLE) && defined(MIDI_ADVANCED)
     process_midi(keycode, record) &&
   #endif
@@ -1049,12 +1049,6 @@ void matrix_init_quantum() {
   matrix_init_kb();
 }
 
-uint8_t rgb_matrix_task_counter = 0;
-
-#ifndef RGB_MATRIX_SKIP_FRAMES
-  #define RGB_MATRIX_SKIP_FRAMES 1
-#endif
-
 void matrix_scan_quantum() {
   #if defined(AUDIO_ENABLE) && !defined(NO_MUSIC_MODE)
     matrix_scan_music();
@@ -1078,10 +1072,6 @@ void matrix_scan_quantum() {
 
   #ifdef RGB_MATRIX_ENABLE
     rgb_matrix_task();
-    if (rgb_matrix_task_counter == 0) {
-      rgb_matrix_update_pwm_buffers();
-    }
-    rgb_matrix_task_counter = ((rgb_matrix_task_counter + 1) % (RGB_MATRIX_SKIP_FRAMES + 1));
   #endif
 
   #ifdef ENCODER_ENABLE

quantum/rgb_matrix.h

@@ -21,32 +21,35 @@
 
 #include <stdint.h>
 #include <stdbool.h>
+#include "rgb_matrix_types.h"
 #include "color.h"
 #include "quantum.h"
 
 #ifdef IS31FL3731
-    #include "is31fl3731.h"
+  #include "is31fl3731.h"
 #elif defined (IS31FL3733)
     #include "is31fl3733.h"
+#elif defined (IS31FL3737)
+    #include "is31fl3737.h"
 #endif
 
-typedef struct Point {
-	uint8_t x;
-	uint8_t y;
-} __attribute__((packed)) Point;
+#ifndef RGB_MATRIX_LED_FLUSH_LIMIT
+  #define RGB_MATRIX_LED_FLUSH_LIMIT 16
+#endif
 
-typedef struct rgb_led {
-	union {
-		uint8_t raw;
-		struct {
-			uint8_t row:4; // 16 max
-			uint8_t col:4; // 16 max
-		};
-	} matrix_co;
-	Point point;
-	uint8_t modifier:1;
-} __attribute__((packed)) rgb_led;
+#ifndef RGB_MATRIX_LED_PROCESS_LIMIT
+  #define RGB_MATRIX_LED_PROCESS_LIMIT (DRIVER_LED_TOTAL + 4) / 5
+#endif
 
+#if defined(RGB_MATRIX_LED_PROCESS_LIMIT) && RGB_MATRIX_LED_PROCESS_LIMIT > 0 && RGB_MATRIX_LED_PROCESS_LIMIT < DRIVER_LED_TOTAL
+#define RGB_MATRIX_USE_LIMITS(min, max) uint8_t min = RGB_MATRIX_LED_PROCESS_LIMIT * params->iter; \
+  uint8_t max = min + RGB_MATRIX_LED_PROCESS_LIMIT; \
+  if (max > DRIVER_LED_TOTAL) \
+    max = DRIVER_LED_TOTAL;
+#else
+#define RGB_MATRIX_USE_LIMITS(min, max) uint8_t min = 0; \
+  uint8_t max = DRIVER_LED_TOTAL;
+#endif
 
 extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
 
@@ -56,79 +59,73 @@ typedef struct
 	uint8_t index;
 } rgb_indicator;
 
-typedef union {
-  uint32_t raw;
-  struct {
-    bool     enable  :1;
-    uint8_t  mode    :6;
-    uint16_t hue     :9;
-    uint8_t  sat     :8;
-    uint8_t  val     :8;
-    uint8_t  speed   :8;//EECONFIG needs to be increased to support this
-  };
-} rgb_config_t;
-
 enum rgb_matrix_effects {
+  RGB_MATRIX_NONE = 0,
 	RGB_MATRIX_SOLID_COLOR = 1,
 #ifndef DISABLE_RGB_MATRIX_ALPHAS_MODS
-    RGB_MATRIX_ALPHAS_MODS,
-#endif
-#ifndef DISABLE_RGB_MATRIX_DUAL_BEACON
-    RGB_MATRIX_DUAL_BEACON,
-#endif
+  RGB_MATRIX_ALPHAS_MODS,
+#endif // DISABLE_RGB_MATRIX_ALPHAS_MODS
 #ifndef DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
-    RGB_MATRIX_GRADIENT_UP_DOWN,
-#endif
-#ifndef DISABLE_RGB_MATRIX_RAINDROPS
-    RGB_MATRIX_RAINDROPS,
-#endif
+  RGB_MATRIX_GRADIENT_UP_DOWN,
+#endif // DISABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+#ifndef DISABLE_RGB_MATRIX_BREATHING
+  RGB_MATRIX_BREATHING,
+#endif // DISABLE_RGB_MATRIX_BREATHING
 #ifndef DISABLE_RGB_MATRIX_CYCLE_ALL
-    RGB_MATRIX_CYCLE_ALL,
-#endif
+  RGB_MATRIX_CYCLE_ALL,
+#endif // DISABLE_RGB_MATRIX_CYCLE_ALL
 #ifndef DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
-    RGB_MATRIX_CYCLE_LEFT_RIGHT,
-#endif
+  RGB_MATRIX_CYCLE_LEFT_RIGHT,
+#endif // DISABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
 #ifndef DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
-    RGB_MATRIX_CYCLE_UP_DOWN,
-#endif
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_BEACON
-    RGB_MATRIX_RAINBOW_BEACON,
-#endif
-#ifndef DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
-    RGB_MATRIX_RAINBOW_PINWHEELS,
-#endif
+  RGB_MATRIX_CYCLE_UP_DOWN,
+#endif // DISABLE_RGB_MATRIX_CYCLE_UP_DOWN
 #ifndef DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
-    RGB_MATRIX_RAINBOW_MOVING_CHEVRON,
-#endif
+  RGB_MATRIX_RAINBOW_MOVING_CHEVRON,
+#endif // DISABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+#ifndef DISABLE_RGB_MATRIX_DUAL_BEACON
+  RGB_MATRIX_DUAL_BEACON,
+#endif // DISABLE_RGB_MATRIX_DUAL_BEACON
+#ifndef DISABLE_RGB_MATRIX_RAINBOW_BEACON
+  RGB_MATRIX_RAINBOW_BEACON,
+#endif // DISABLE_RGB_MATRIX_RAINBOW_BEACON
+#ifndef DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+  RGB_MATRIX_RAINBOW_PINWHEELS,
+#endif // DISABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+#ifndef DISABLE_RGB_MATRIX_RAINDROPS
+  RGB_MATRIX_RAINDROPS,
+#endif // DISABLE_RGB_MATRIX_RAINDROPS
 #ifndef DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
-    RGB_MATRIX_JELLYBEAN_RAINDROPS,
-#endif
+  RGB_MATRIX_JELLYBEAN_RAINDROPS,
+#endif // DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
 #ifndef DISABLE_RGB_MATRIX_DIGITAL_RAIN
-    RGB_MATRIX_DIGITAL_RAIN,
-#endif
-#ifdef RGB_MATRIX_KEYPRESSES
-   #ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE
-       RGB_MATRIX_SOLID_REACTIVE,
-   #endif
-   #ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
-       RGB_MATRIX_SOLID_REACTIVE_SIMPLE,
-   #endif
-   #ifndef DISABLE_RGB_MATRIX_SPLASH
-       RGB_MATRIX_SPLASH,
-   #endif
-   #ifndef DISABLE_RGB_MATRIX_MULTISPLASH
-       RGB_MATRIX_MULTISPLASH,
-   #endif
-   #ifndef DISABLE_RGB_MATRIX_SOLID_SPLASH
-       RGB_MATRIX_SOLID_SPLASH,
-   #endif
-   #ifndef DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
-       RGB_MATRIX_SOLID_MULTISPLASH,
-   #endif
-#endif
-    RGB_MATRIX_EFFECT_MAX
+  RGB_MATRIX_DIGITAL_RAIN,
+#endif // DISABLE_RGB_MATRIX_DIGITAL_RAIN
+#ifdef RGB_MATRIX_KEYREACTIVE_ENABLED
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+  RGB_MATRIX_SOLID_REACTIVE_SIMPLE,
+#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+#ifndef DISABLE_RGB_MATRIX_SOLID_REACTIVE
+  RGB_MATRIX_SOLID_REACTIVE,
+#endif // DISABLE_RGB_MATRIX_SOLID_REACTIVE
+#ifndef DISABLE_RGB_MATRIX_SPLASH
+  RGB_MATRIX_SPLASH,
+#endif // DISABLE_RGB_MATRIX_SPLASH
+#ifndef DISABLE_RGB_MATRIX_MULTISPLASH
+  RGB_MATRIX_MULTISPLASH,
+#endif // DISABLE_RGB_MATRIX_MULTISPLASH
+#ifndef DISABLE_RGB_MATRIX_SOLID_SPLASH
+  RGB_MATRIX_SOLID_SPLASH,
+#endif // DISABLE_RGB_MATRIX_SOLID_SPLASH
+#ifndef DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+  RGB_MATRIX_SOLID_MULTISPLASH,
+#endif // DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+#endif // RGB_MATRIX_KEYREACTIVE_ENABLED
+  RGB_MATRIX_EFFECT_MAX
 };
 
+uint8_t rgb_matrix_map_row_column_to_led( uint8_t row, uint8_t column, uint8_t *led_i);
+
 void rgb_matrix_set_color( int index, uint8_t red, uint8_t green, uint8_t blue );
 void rgb_matrix_set_color_all( uint8_t red, uint8_t green, uint8_t blue );
 
@@ -162,8 +159,6 @@ void rgb_matrix_decrease(void);
 // void backlight_get_key_color( uint8_t led, HSV *hsv );
 // void backlight_set_key_color( uint8_t row, uint8_t column, HSV hsv );
 
-uint32_t rgb_matrix_get_tick(void);
-
 void rgb_matrix_toggle(void);
 void rgb_matrix_enable(void);
 void rgb_matrix_enable_noeeprom(void);
@@ -212,7 +207,6 @@ uint8_t rgb_matrix_get_mode(void);
 typedef struct {
     /* Perform any initialisation required for the other driver functions to work. */
     void (*init)(void);
-
     /* Set the colour of a single LED in the buffer. */
     void (*set_color)(int index, uint8_t r, uint8_t g, uint8_t b);
     /* Set the colour of all LEDS on the keyboard in the buffer. */

quantum/rgb_matrix_animations/alpha_mods_anim.h

@@ -0,0 +1,26 @@
+#pragma once
+#ifndef DISABLE_RGB_MATRIX_ALPHAS_MODS
+
+extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
+extern rgb_config_t rgb_matrix_config;
+
+// alphas = color1, mods = color2
+bool rgb_matrix_alphas_mods(effect_params_t* params) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, rgb_matrix_config.val };
+  RGB rgb1 = hsv_to_rgb(hsv);
+  hsv.h += rgb_matrix_config.speed;
+  RGB rgb2 = hsv_to_rgb(hsv);
+
+  for (uint8_t i = led_min; i < led_max; i++) {
+    if (g_rgb_leds[i].modifier) {
+      rgb_matrix_set_color(i, rgb2.r, rgb2.g, rgb2.b);
+    } else {
+      rgb_matrix_set_color(i, rgb1.r, rgb1.g, rgb1.b);
+    }
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
+
+#endif // DISABLE_RGB_MATRIX_ALPHAS_MODS

quantum/rgb_matrix_animations/breathing_anim.h

@@ -0,0 +1,19 @@
+#pragma once
+#ifndef DISABLE_RGB_MATRIX_BREATHING
+
+extern rgb_config_t rgb_matrix_config;
+
+bool rgb_matrix_breathing(effect_params_t* params) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  uint16_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 8);
+  uint8_t val = scale8(abs8(sin8(time) - 128) * 2, rgb_matrix_config.val);
+  HSV hsv = { rgb_matrix_config.hue, rgb_matrix_config.sat, val };
+  RGB rgb = hsv_to_rgb(hsv);
+  for (uint8_t i = led_min; i < led_max; i++) {
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
+
+#endif // DISABLE_RGB_MATRIX_BREATHING

quantum/rgb_matrix_animations/cycle_all_anim.h

@@ -0,0 +1,21 @@
+#pragma once
+#ifndef DISABLE_RGB_MATRIX_CYCLE_ALL
+
+extern rgb_counters_t g_rgb_counters;
+extern const rgb_led g_rgb_leds[DRIVER_LED_TOTAL];
+extern rgb_config_t rgb_matrix_config;
+
+bool rgb_matrix_cycle_all(effect_params_t* params) {
+  RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+  HSV hsv = { 0, rgb_matrix_config.sat, rgb_matrix_config.val };
+  uint8_t time = scale16by8(g_rgb_counters.tick, rgb_matrix_config.speed / 4);
+  for (uint8_t i = led_min; i < led_max; i++) {
+    hsv.h = time;
+    RGB rgb = hsv_to_rgb(hsv);
+    rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+  }
+  return led_max < DRIVER_LED_TOTAL;
+}
+
+#endif // DISABLE_RGB_MATRIX_CYCLE_ALL