/* Copyright 2012 Jun Wako <wakojun@gmail.com> Copyright 2013 Oleg Kostyuk <cub.uanic@gmail.com> Copyright 2015 ZSA Technology Labs Inc (@zsa) Copyright 2020 Christopher Courtney <drashna@live.com> (@drashna) Copyright 2021 Gary Kong <kongkm88@gmail.com> (@garykong) 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 "quantum.h" #include <stdint.h> #include <stdbool.h> #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 BAJJAK_EZ_I2C_TIMEOUT 100 void init_bajjak(void); void bajjak_blink_all_leds(void); uint8_t init_mcp23018(void); uint8_t bajjak_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 bajjak_board_led_on(void) { setPinOutput(D6); writePinHigh(D6); } inline void bajjak_right_led_1_on(void) { setPinOutput(B5); writePinHigh(B5); } inline void bajjak_right_led_2_on(void) { setPinOutput(B6); writePinHigh(B6); } inline void bajjak_right_led_3_on(void) { setPinOutput(B7); writePinHigh(B7); } inline void bajjak_right_led_on(uint8_t led) { setPinOutput(led+4); writePinHigh(led+4); } inline void bajjak_board_led_off(void) { setPinInput(D6); writePinLow(D6); } inline void bajjak_right_led_1_off(void) { setPinInput(B5); writePinLow(B5); } inline void bajjak_right_led_2_off(void) { setPinInput(B6); writePinLow(B6); } inline void bajjak_right_led_3_off(void) { setPinInput(B7); writePinLow(B7); } inline void bajjak_right_led_off(uint8_t led) { setPinInput(led+4); writePinLow(led+4); } #ifdef LEFT_LEDS bool bajjak_left_led_1; bool bajjak_left_led_2; bool bajjak_left_led_3; inline void bajjak_left_led_1_on(void) { bajjak_left_led_1 = 1; } inline void bajjak_left_led_2_on(void) { bajjak_left_led_2 = 1; } inline void bajjak_left_led_1_off(void) { bajjak_left_led_1 = 0; } inline void bajjak_left_led_2_off(void) { bajjak_left_led_2 = 0; } #endif // LEFT_LEDS inline void bajjak_led_all_on(void) { bajjak_board_led_on(); bajjak_right_led_1_on(); bajjak_right_led_2_on(); bajjak_right_led_3_on(); #ifdef LEFT_LEDS bajjak_left_led_1_on(); bajjak_left_led_2_on(); #endif // LEFT_LEDS } inline void bajjak_led_all_off(void) { bajjak_board_led_off(); bajjak_right_led_1_off(); bajjak_right_led_2_off(); bajjak_right_led_3_off(); #ifdef LEFT_LEDS bajjak_left_led_1_off(); bajjak_left_led_2_off(); #endif // LEFT_LEDS } inline void bajjak_right_led_1_set(uint8_t n) { OCR1A = n; } inline void bajjak_right_led_2_set(uint8_t n) { OCR1B = n; } inline void bajjak_right_led_3_set(uint8_t n) { OCR1C = n; } inline void bajjak_right_led_set(uint8_t led, uint8_t n) { (led == 1) ? (OCR1A = n) : (led == 2) ? (OCR1B = n) : (OCR1C = n); } inline void bajjak_led_all_set(uint8_t n) { bajjak_right_led_1_set(n); bajjak_right_led_2_set(n); bajjak_right_led_3_set(n); } enum BAJJAK_ez_keycodes { LED_LEVEL = SAFE_RANGE, TOGGLE_LAYER_COLOR, EZ_SAFE_RANGE, }; #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; }; } keyboard_config_t; extern keyboard_config_t keyboard_config; #define LAYOUT_6x7( \ L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \ L10, L11, L12, L13, L14, L15, L16, R10, R11, R12, R13, R14, R15, R16, \ L20, L21, L22, L23, L24, L25, L26, R20, R21, R22, R23, R24, R25, R26, \ L30, L31, L32, L33, L34, L35, L36, R30, R31, R32, R33, R34, R35, R36, \ L40, L41, L42, L43, L44, L45, R41, R42, R43, R44, R45, R46, \ L50, L51, L52, L53, L54, R52, R53, R54, R55, R56, \ L65, L66, R60, R61, \ L64, R62, \ L63, L62, L61, R65, R64, R63 \ ) { \ { L00, L10, L20, L30, L40, L50, KC_NO }, \ { L01, L11, L21, L31, L41, L51, L61 }, \ { L02, L12, L22, L32, L42, L52, L62 }, \ { L03, L13, L23, L33, L43, L53, L63 }, \ { L04, L14, L24, L34, L44, L54, L64 }, \ { L05, L15, L25, L35, L45, KC_NO, L65 }, \ { L06, L16, L26, L36, KC_NO, KC_NO, L66 }, \ { R00, R10, R20, R30, KC_NO, KC_NO, R60 }, \ { R01, R11, R21, R31, R41, KC_NO, R61 }, \ { R02, R12, R22, R32, R42, R52, R62 }, \ { R03, R13, R23, R33, R43, R53, R63 }, \ { R04, R14, R24, R34, R44, R54, R64 }, \ { R05, R15, R25, R35, R45, R55, R65 },\ { R06, R16, R26, R36, R46, R56, KC_NO } \ }