/* Copyright 2012 Jun Wako Copyright 2013 Oleg Kostyuk Copyright 2015 ZSA Technology Labs Inc (@zsa) Copyright 2020 Christopher Courtney (@drashna) 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 . */ #pragma once #include "quantum.h" #include #include #include "i2c_master.h" // I2C aliases and register addresses (see "mcp23018.md") #define I2C_ADDR 0b0100000 #define I2C_ADDR_WRITE ( (I2C_ADDR<<1) | I2C_WRITE ) #define I2C_ADDR_READ ( (I2C_ADDR<<1) | I2C_READ ) #define IODIRA 0x00 // i/o direction register #define IODIRB 0x01 #define GPPUA 0x0C // GPIO pull-up resistor register #define GPPUB 0x0D #define GPIOA 0x12 // general purpose i/o port register (write modifies OLAT) #define GPIOB 0x13 #define OLATA 0x14 // output latch register #define OLATB 0x15 extern i2c_status_t mcp23018_status; #define ERGODOX_EZ_I2C_TIMEOUT 100 void init_ergodox(void); void ergodox_blink_all_leds(void); uint8_t init_mcp23018(void); uint8_t ergodox_left_leds_update(void); #ifndef LED_BRIGHTNESS_LO #define LED_BRIGHTNESS_LO 15 #endif #ifndef LED_BRIGHTNESS_HI #define LED_BRIGHTNESS_HI 255 #endif inline void ergodox_board_led_on(void) { DDRD |= (1<<6); PORTD |= (1<<6); } inline void ergodox_right_led_1_on(void) { DDRB |= (1<<5); PORTB |= (1<<5); } inline void ergodox_right_led_2_on(void) { DDRB |= (1<<6); PORTB |= (1<<6); } inline void ergodox_right_led_3_on(void) { DDRB |= (1<<7); PORTB |= (1<<7); } inline void ergodox_right_led_on(uint8_t led) { DDRB |= (1<<(led+4)); PORTB |= (1<<(led+4)); } inline void ergodox_board_led_off(void) { DDRD &= ~(1<<6); PORTD &= ~(1<<6); } inline void ergodox_right_led_1_off(void) { DDRB &= ~(1<<5); PORTB &= ~(1<<5); } 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) { ergodox_board_led_off(); 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; } inline void ergodox_right_led_2_set(uint8_t n) { OCR1B = n; } inline void ergodox_right_led_3_set(uint8_t n) { OCR1C = n; } inline void ergodox_right_led_set(uint8_t led, uint8_t n) { (led == 1) ? (OCR1A = n) : (led == 2) ? (OCR1B = n) : (OCR1C = n); } inline void ergodox_led_all_set(uint8_t n) { ergodox_right_led_1_set(n); ergodox_right_led_2_set(n); ergodox_right_led_3_set(n); } enum ergodox_ez_keycodes { LED_LEVEL = QK_KB_0, TOGGLE_LAYER_COLOR, }; #ifndef WEBUSB_ENABLE # define WEBUSB_PAIR KC_NO #endif typedef union { uint32_t raw; struct { uint8_t led_level :3; bool disable_layer_led :1; bool rgb_matrix_enable :1; }; } keyboard_config_t; extern keyboard_config_t keyboard_config; /* ---- LEFT HAND ---- ---- RIGHT HAND ---- */ #define LED_LAYOUT_ergodox_pretty( \ L01,L02,L03,L04,L05, R01,R02,R03,R04,R05, \ L11,L12,L13,L14,L15, R11,R12,R13,R14,R15, \ L21,L22,L23,L24,L25, R21,R22,R23,R24,R25, \ L31,L32,L33,L34,L35, R31,R32,R33,R34,R35, \ L41,L42,L43,L44, R42,R43,R44,R45 ) \ \ /* matrix positions */ \ { R01, R02, R03, R04, R05, \ R11, R12, R13, R14, R15, \ R21, R22, R23, R24, R25, \ R31, R32, R33, R34, R35, \ R42, R43, R44, R45, \ \ L05, L04, L03, L02, L01, \ L15, L14, L13, L12, L11, \ L25, L24, L23, L22, L21, \ L35, L34, L33, L32, L31, \ L44, L43, L42, L41 \ }