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Support for YMDK NP21 (#2316)

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* ymdk_np21 initial support

Base support of ymdk_np21 - based on jj40. Full grid layout

* Update README.md

Replacing description.

* Adding YMDK NP21 to comunity list.

Adding YMDK NP21 to community supported list.
This commit is contained in:
sanosis 2018-01-28 21:58:03 +01:00 • committed by Jack Humbert
parent 056ecb1463
commit 2480e5d69a
14 changed files with 1312 additions and 0 deletions
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# YMDK NP21
![kp21 — full grid layout](https://ae01.alicdn.com/kf/HTB1d.txfHsTMeJjSszhq6AGCFXaF.jpg?size=35021&height=662&width=1000&hash=62b3a453686e2154dc51a7af67495e28)
ps2avrGB based number-pad sold fully assembled by YMDK on Aliexpress.
Keyboard Maintainer: [QMK Community](https://github.com/qmk)
Hardware Supported: Atmega32A
Hardware Availability: [AliExpress](https://www.aliexpress.com/item/21-Key-NPKC-Programmable-Cherry-MX-Kailh-Gateron-Switches-Mechanical-Keyboard-Numpad-Free-shipping/32812732361.html)
Make example for this keyboard (after setting up your build environment):
make ymdk_np21:default:program
Plugging the board in while pressing 'Top Left Key' (USB on top) will force it to boot bootloader without loading the firmware.
The code for NP21 is a minor edit of jj40.

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/**
* Backlighting code for PS2AVRGB boards (ATMEGA32A)
* Kenneth A. (github.com/krusli | krusli.me)
*/
#include "backlight.h"
#include "quantum.h"
#include <avr/pgmspace.h>
#include <avr/interrupt.h>
#include "backlight_custom.h"
#include "breathing_custom.h"
// DEBUG
#include <stdlib.h>
#include <stdio.h>
// Port D: digital pins of the AVR chipset
#define NUMLOCK_PORT (1 << 1) // 1st pin of Port D (digital)
#define CAPSLOCK_PORT (1 << 2) // 2nd pin
#define BACKLIGHT_PORT (1 << 4) // 4th pin
#define SCROLLLOCK_PORT (1 << 6) // 6th pin
#define TIMER_CLK_DIV64 0x03 ///< Timer clocked at F_CPU/64
#define TIMER1PRESCALE TIMER_CLK_DIV64 ///< timer 1 prescaler default
#define TIMER_PRESCALE_MASK 0x07 ///< Timer Prescaler Bit-Mask
#define PWM_MAX 0xFF
#define TIMER_TOP 255 // 8 bit PWM
extern backlight_config_t backlight_config;
/**
* References
* Port Registers: https://www.arduino.cc/en/Reference/PortManipulation
* TCCR1A: https://electronics.stackexchange.com/questions/92350/what-is-the-difference-between-tccr1a-and-tccr1b
* Timers: http://www.avrbeginners.net/architecture/timers/timers.html
* 16-bit timer setup: http://sculland.com/ATmega168/Interrupts-And-Timers/16-Bit-Timer-Setup/
* PS2AVRGB firmware: https://github.com/showjean/ps2avrU/tree/master/firmware
*/
// @Override
// turn LEDs on and off depending on USB caps/num/scroll lock states.
void led_set_user(uint8_t usb_led) {
if (usb_led & (1 << USB_LED_NUM_LOCK)) {
// turn on
DDRD |= NUMLOCK_PORT;
PORTD |= NUMLOCK_PORT;
} else {
// turn off
DDRD &= ~NUMLOCK_PORT;
PORTD &= ~NUMLOCK_PORT;
}
if (usb_led & (1 << USB_LED_CAPS_LOCK)) {
DDRD |= CAPSLOCK_PORT;
PORTD |= CAPSLOCK_PORT;
} else {
DDRD &= ~CAPSLOCK_PORT;
PORTD &= ~CAPSLOCK_PORT;
}
if (usb_led & (1 << USB_LED_SCROLL_LOCK)) {
DDRD |= SCROLLLOCK_PORT;
PORTD |= SCROLLLOCK_PORT;
} else {
DDRD &= ~SCROLLLOCK_PORT;
PORTD &= ~SCROLLLOCK_PORT;
}
}
#ifdef BACKLIGHT_ENABLE
// sets up Timer 1 for 8-bit PWM
void timer1PWMSetup(void) { // NOTE ONLY CALL THIS ONCE
// default 8 bit mode
TCCR1A &= ~(1 << 1); // cbi(TCCR1A,PWM11); <- set PWM11 bit to HIGH
TCCR1A |= (1 << 0); // sbi(TCCR1A,PWM10); <- set PWM10 bit to LOW
// clear output compare value A
// outb(OCR1AH, 0);
// outb(OCR1AL, 0);
// clear output comparator registers for B
OCR1BH = 0; // outb(OCR1BH, 0);
OCR1BL = 0; // outb(OCR1BL, 0);
}
bool is_init = false;
void timer1Init(void) {
// timer1SetPrescaler(TIMER1PRESCALE)
// set to DIV/64
(TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | TIMER1PRESCALE;
// reset TCNT1
TCNT1H = 0; // outb(TCNT1H, 0);
TCNT1L = 0; // outb(TCNT1L, 0);
// TOIE1: Timer Overflow Interrupt Enable (Timer 1);
TIMSK |= _BV(TOIE1); // sbi(TIMSK, TOIE1);
is_init = true;
}
void timer1UnInit(void) {
// set prescaler back to NONE
(TCCR1B) = ((TCCR1B) & ~TIMER_PRESCALE_MASK) | 0x00; // TIMERRTC_CLK_STOP
// disable timer overflow interrupt
TIMSK &= ~_BV(TOIE1); // overflow bit?
setPWM(0);
is_init = false;
}
// handle TCNT1 overflow
//! Interrupt handler for tcnt1 overflow interrupt
ISR(TIMER1_OVF_vect, ISR_NOBLOCK)
{
// sei();
// handle breathing here
#ifdef BACKLIGHT_BREATHING
if (is_breathing()) {
custom_breathing_handler();
}
#endif
// TODO call user defined function
}
// enable timer 1 PWM
// timer1PWMBOn()
void timer1PWMBEnable(void) {
// turn on channel B (OC1B) PWM output
// set OC1B as non-inverted PWM
TCCR1A |= _BV(COM1B1);
TCCR1A &= ~_BV(COM1B0);
}
// disable timer 1 PWM
// timer1PWMBOff()
void timer1PWMBDisable(void) {
TCCR1A &= ~_BV(COM1B1);
TCCR1A &= ~_BV(COM1B0);
}
void enableBacklight(void) {
DDRD |= BACKLIGHT_PORT; // set digital pin 4 as output
PORTD |= BACKLIGHT_PORT; // set digital pin 4 to high
}
void disableBacklight(void) {
// DDRD &= ~BACKLIGHT_PORT; // set digital pin 4 as input
PORTD &= ~BACKLIGHT_PORT; // set digital pin 4 to low
}
void startPWM(void) {
timer1Init();
timer1PWMBEnable();
enableBacklight();
}
void stopPWM(void) {
timer1UnInit();
disableBacklight();
timer1PWMBDisable();
}
void b_led_init_ports(void) {
/* turn backlight on/off depending on user preference */
#if BACKLIGHT_ON_STATE == 0
// DDRx register: sets the direction of Port D
// DDRD &= ~BACKLIGHT_PORT; // set digital pin 4 as input
PORTD &= ~BACKLIGHT_PORT; // set digital pin 4 to low
#else
DDRD |= BACKLIGHT_PORT; // set digital pin 4 as output
PORTD |= BACKLIGHT_PORT; // set digital pin 4 to high
#endif
timer1PWMSetup();
startPWM();
#ifdef BACKLIGHT_BREATHING
breathing_enable();
#endif
}
void b_led_set(uint8_t level) {
if (level > BACKLIGHT_LEVELS) {
level = BACKLIGHT_LEVELS;
}
setPWM((int)(TIMER_TOP * (float) level / BACKLIGHT_LEVELS));
}
// called every matrix scan
void b_led_task(void) {
// do nothing for now
}
void setPWM(uint16_t xValue) {
if (xValue > TIMER_TOP) {
xValue = TIMER_TOP;
}
OCR1B = xValue; // timer1PWMBSet(xValue);
}
#endif // BACKLIGHT_ENABLE

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/**
* Backlighting code for PS2AVRGB boards (ATMEGA32A)
* Kenneth A. (github.com/krusli | krusli.me)
*/
#ifndef BACKLIGHT_CUSTOM_H
#define BACKLIGHT_CUSTOM_H
#include <avr/pgmspace.h>
void b_led_init_ports(void);
void b_led_set(uint8_t level);
void b_led_task(void);
void setPWM(uint16_t xValue);
#endif // BACKLIGHT_CUSTOM_H

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/**
* Breathing effect code for PS2AVRGB boards (ATMEGA32A)
* Works in conjunction with `backlight.c`.
*
* Code adapted from `quantum.c` to register with the existing TIMER1 overflow
* handler in `backlight.c` instead of setting up its own timer.
* Kenneth A. (github.com/krusli | krusli.me)
*/
#ifdef BACKLIGHT_ENABLE
#ifdef BACKLIGHT_BREATHING
#include "backlight_custom.h"
#ifndef BREATHING_PERIOD
#define BREATHING_PERIOD 6
#endif
#define breathing_min() do {breathing_counter = 0;} while (0)
#define breathing_max() do {breathing_counter = breathing_period * 244 / 2;} while (0)
// TODO make this share code with quantum.c
#define BREATHING_NO_HALT 0
#define BREATHING_HALT_OFF 1
#define BREATHING_HALT_ON 2
#define BREATHING_STEPS 128
static uint8_t breathing_period = BREATHING_PERIOD;
static uint8_t breathing_halt = BREATHING_NO_HALT;
static uint16_t breathing_counter = 0;
static bool breathing = false;
bool is_breathing(void) {
return breathing;
}
// See http://jared.geek.nz/2013/feb/linear-led-pwm
static uint16_t cie_lightness(uint16_t v) {
if (v <= 5243) // if below 8% of max
return v / 9; // same as dividing by 900%
else {
uint32_t y = (((uint32_t) v + 10486) << 8) / (10486 + 0xFFFFUL); // add 16% of max and compare
// to get a useful result with integer division, we shift left in the expression above
// and revert what we've done again after squaring.
y = y * y * y >> 8;
if (y > 0xFFFFUL) // prevent overflow
return 0xFFFFU;
else
return (uint16_t) y;
}
}
void breathing_enable(void) {
breathing = true;
breathing_counter = 0;
breathing_halt = BREATHING_NO_HALT;
// interrupt already registered
}
void breathing_pulse(void) {
if (get_backlight_level() == 0)
breathing_min();
else
breathing_max();
breathing_halt = BREATHING_HALT_ON;
// breathing_interrupt_enable();
breathing = true;
}
void breathing_disable(void) {
breathing = false;
// backlight_set(get_backlight_level());
b_led_set(get_backlight_level()); // custom implementation of backlight_set()
}
void breathing_self_disable(void)
{
if (get_backlight_level() == 0)
breathing_halt = BREATHING_HALT_OFF;
else
breathing_halt = BREATHING_HALT_ON;
}
void breathing_toggle(void) {
if (is_breathing())
breathing_disable();
else
breathing_enable();
}
void breathing_period_set(uint8_t value)
{
if (!value)
value = 1;
breathing_period = value;
}
void breathing_period_default(void) {
breathing_period_set(BREATHING_PERIOD);
}
void breathing_period_inc(void)
{
breathing_period_set(breathing_period+1);
}
void breathing_period_dec(void)
{
breathing_period_set(breathing_period-1);
}
/* To generate breathing curve in python:
* from math import sin, pi; [int(sin(x/128.0*pi)**4*255) for x in range(128)]
*/
static const uint8_t breathing_table[BREATHING_STEPS] PROGMEM = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 28, 32, 36, 41, 46, 51, 57, 63, 70, 76, 83, 91, 98, 106, 113, 121, 129, 138, 146, 154, 162, 170, 178, 185, 193, 200, 207, 213, 220, 225, 231, 235, 240, 244, 247, 250, 252, 253, 254, 255, 254, 253, 252, 250, 247, 244, 240, 235, 231, 225, 220, 213, 207, 200, 193, 185, 178, 170, 162, 154, 146, 138, 129, 121, 113, 106, 98, 91, 83, 76, 70, 63, 57, 51, 46, 41, 36, 32, 28, 24, 20, 17, 15, 12, 10, 8, 6, 5, 4, 3, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
// Use this before the cie_lightness function.
static inline uint16_t scale_backlight(uint16_t v) {
return v / BACKLIGHT_LEVELS * get_backlight_level();
}
void custom_breathing_handler(void) {
uint16_t interval = (uint16_t) breathing_period * 244 / BREATHING_STEPS;
// resetting after one period to prevent ugly reset at overflow.
breathing_counter = (breathing_counter + 1) % (breathing_period * 244);
uint8_t index = breathing_counter / interval % BREATHING_STEPS;
if (((breathing_halt == BREATHING_HALT_ON) && (index == BREATHING_STEPS / 2)) ||
((breathing_halt == BREATHING_HALT_OFF) && (index == BREATHING_STEPS - 1)))
{
// breathing_interrupt_disable();
}
setPWM(cie_lightness(scale_backlight((uint16_t) pgm_read_byte(&breathing_table[index]) * 0x0101U)));
}
#endif // BACKLIGHT_BREATHING
#endif // BACKLIGHT_ENABLE

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/*
Copyright 2017 Luiz Ribeiro <luizribeiro@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 "config_common.h"
#ifndef CONFIG_H
#define CONFIG_H
#define VENDOR_ID 0x20A0
#define PRODUCT_ID 0x422D
// TODO: share these strings with usbconfig.h
// Edit usbconfig.h to change these.
#define MANUFACTURER ymdk
#define PRODUCT np21
/* matrix size */
#define MATRIX_ROWS 8
#define MATRIX_COLS 15
/* COL2ROW or ROW2COL */
#define DIODE_DIRECTION COL2ROW
#define BACKLIGHT_LEVELS 12
// #define BACKLIGHT_BREATHING // works, but BL_TOGG might not work
#define TAPPING_TOGGLE 3
#define NO_UART 1
/* RGB underglow */
// The RGB_DI_PIN value seems to be shared between all PS2AVRGB boards.
// The same pin is used on the JJ40, at least.
#define RGBLED_NUM 5
#define RGB_DI_PIN E2 // NOTE: for PS2AVRGB boards, underglow commands are sent via I2C to 0xB0.
#define RGBLIGHT_ANIMATIONS
/* key combination for command */
#define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))
#endif

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/*
Copyright 2016 Luiz Ribeiro <luizribeiro@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 <avr/io.h>
#include <util/twi.h>
#include "i2c.h"
void i2c_set_bitrate(uint16_t bitrate_khz) {
uint8_t bitrate_div = ((F_CPU / 1000l) / bitrate_khz);
if (bitrate_div >= 16) {
bitrate_div = (bitrate_div - 16) / 2;
}
TWBR = bitrate_div;
}
void i2c_init(void) {
// set pull-up resistors on I2C bus pins
PORTC |= 0b11;
i2c_set_bitrate(400);
// enable TWI (two-wire interface)
TWCR |= (1 << TWEN);
// enable TWI interrupt and slave address ACK
TWCR |= (1 << TWIE);
TWCR |= (1 << TWEA);
}
uint8_t i2c_start(uint8_t address) {
// reset TWI control register
TWCR = 0;
// begin transmission and wait for it to end
TWCR = (1<<TWINT) | (1<<TWSTA) | (1<<TWEN);
while (!(TWCR & (1<<TWINT)));
// check if the start condition was successfully transmitted
if ((TWSR & 0xF8) != TW_START) {
return 1;
}
// transmit address and wait
TWDR = address;
TWCR = (1<<TWINT) | (1<<TWEN);
while (!(TWCR & (1<<TWINT)));
// check if the device has acknowledged the READ / WRITE mode
uint8_t twst = TW_STATUS & 0xF8;
if ((twst != TW_MT_SLA_ACK) && (twst != TW_MR_SLA_ACK)) {
return 1;
}
return 0;
}
void i2c_stop(void) {
TWCR = (1<<TWINT) | (1<<TWEN) | (1<<TWSTO);
}
uint8_t i2c_write(uint8_t data) {
TWDR = data;
// transmit data and wait
TWCR = (1<<TWINT) | (1<<TWEN);
while (!(TWCR & (1<<TWINT)));
if ((TWSR & 0xF8) != TW_MT_DATA_ACK) {
return 1;
}
return 0;
}
uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length) {
if (i2c_start(address)) {
return 1;
}
for (uint16_t i = 0; i < length; i++) {
if (i2c_write(data[i])) {
return 1;
}
}
i2c_stop();
return 0;
}

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/*
Copyright 2016 Luiz Ribeiro <luizribeiro@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 __I2C_H__
#define __I2C_H__
void i2c_init(void);
void i2c_set_bitrate(uint16_t bitrate_khz);
uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length);
#endif

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#include "ymdk_np21.h"
#include "action_layer.h"
#define _NP 0
#define _BL 1
enum custom_keycodes {
NP = SAFE_RANGE,
BL
};
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Qwerty
* ,-----------------------------------------.
* | 0 | 1 | 4 | 7 | NUM | ESC |
* |------+------+------+------+------+------|
* | . | 2 | 5 | 8 | / | TAB |---,
* |------+------+------+------+------+------|USB|
* | DOT | 3 | 6 | 9 | * | BS |---'
* |------+------+------+------+------+------|
* | Enter| Enter| + | + | - | FN |
* `-----------------------------------------'
*/
[_NP] = KEYMAP( \
KC_KP_0, KC_KP_1, KC_KP_4, KC_KP_7, KC_NUMLOCK, KC_ESC, \
KC_DOT, KC_KP_2, KC_KP_5, KC_KP_8, KC_KP_SLASH, KC_TAB, \
KC_KP_DOT, KC_KP_3, KC_KP_6, KC_KP_9, KC_KP_ASTERISK, KC_BSPACE, \
KC_KP_ENTER, KC_KP_ENTER, KC_KP_PLUS, KC_KP_PLUS, KC_KP_MINUS, MO(_BL) \
),
/* Qwerty
* ,---------------------------------------------.
* | BL_BRTG | | | | | |
* |---------+--------+---------+--------+---+---|
* | | BL_OFF | BL_TOGG | BL_ON | | |---,
* |---------+--------+---------+--------+---+---|USB|
* | | | | | | |---'
* |---------+--------+---------+--------+---+---|
* | BL_DEC | BL_DEC | BL_INC | BL_INC | | |
* `---------------------------------------------'
*/
[_BL] = KEYMAP( \
BL_BRTG, _______, _______, _______, _______, _______, \
_______, BL_OFF, BL_TOGG, BL_ON, _______, _______, \
_______, _______, _______, _______, _______, _______, \
BL_DEC, BL_DEC, BL_INC, BL_INC, _______, _______ \
)
};

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/*
Copyright 2017 Luiz Ribeiro <luizribeiro@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 <avr/io.h>
#include <util/delay.h>
#include "matrix.h"
#ifndef DEBOUNCE
# define DEBOUNCE 5
#endif
static uint8_t debouncing = DEBOUNCE;
static matrix_row_t matrix[MATRIX_ROWS];
static matrix_row_t matrix_debouncing[MATRIX_ROWS];
void matrix_set_row_status(uint8_t row);
uint8_t bit_reverse(uint8_t x);
void matrix_init(void) {
// all outputs for rows high
DDRB = 0xFF;
PORTB = 0xFF;
// all inputs for columns
DDRA = 0x00;
DDRC &= ~(0x111111<<2);
DDRD &= ~(1<<PIND7);
// all columns are pulled-up
PORTA = 0xFF;
PORTC |= (0b111111<<2);
PORTD |= (1<<PIND7);
// initialize matrix state: all keys off
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
matrix[row] = 0x00;
matrix_debouncing[row] = 0x00;
}
matrix_init_quantum(); // missing from original port by Luiz
}
uint8_t matrix_scan(void) {
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
matrix_set_row_status(row);
_delay_us(5);
matrix_row_t cols = (
// cols 0..7, PORTA 0 -> 7
(~PINA) & 0xFF
) | (
// cols 8..13, PORTC 7 -> 0
bit_reverse((~PINC) & 0xFF) << 8
) | (
// col 14, PORTD 7
((~PIND) & (1 << PIND7)) << 7
);
if (matrix_debouncing[row] != cols) {
matrix_debouncing[row] = cols;
debouncing = DEBOUNCE;
}
}
if (debouncing) {
if (--debouncing) {
_delay_ms(1);
} else {
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = matrix_debouncing[i];
}
}
}
matrix_scan_quantum(); // also missing in original PS2AVRGB implementation
return 1;
}
void matrix_scan_kb(void) {
// Looping keyboard code goes here
// This runs every cycle (a lot)
matrix_scan_user();
};
// declarations
void matrix_set_row_status(uint8_t row) {
DDRB = (1 << row);
PORTB = ~(1 << row);
}
uint8_t bit_reverse(uint8_t x) {
x = ((x >> 1) & 0x55) | ((x << 1) & 0xaa);
x = ((x >> 2) & 0x33) | ((x << 2) & 0xcc);
x = ((x >> 4) & 0x0f) | ((x << 4) & 0xf0);
return x;
}
inline matrix_row_t matrix_get_row(uint8_t row) {
return matrix[row];
}
void matrix_print(void) {
}

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# Copyright 2017 Luiz Ribeiro <luizribeiro@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/>.
# MCU name
MCU = atmega32a
PROTOCOL = VUSB
# unsupported features for now
NO_UART = yes
NO_SUSPEND_POWER_DOWN = yes
# processor frequency
F_CPU = 12000000
# Bootloader
# This definition is optional, and if your keyboard supports multiple bootloaders of
# different sizes, comment this out, and the correct address will be loaded
# automatically (+60). See bootloader.mk for all options.
BOOTLOADER = bootloadHID
# build options
BOOTMAGIC_ENABLE = no
MOUSEKEY_ENABLE = no
EXTRAKEY_ENABLE = yes
CONSOLE_ENABLE = no
COMMAND_ENABLE = yes
BACKLIGHT_ENABLE = yes
BACKLIGHT_CUSTOM_DRIVER = yes
RGBLIGHT_ENABLE = yes
RGBLIGHT_CUSTOM_DRIVER = yes
# DISABLE_WS2812 = no
KEY_LOCK_ENABLE = yes
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
OPT_DEFS = -DDEBUG_LEVEL=0
# custom matrix setup
CUSTOM_MATRIX = yes
SRC = matrix.c i2c.c backlight.c
# programming options
PROGRAM_CMD = ./util/atmega32a_program.py $(TARGET).hex

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/* Name: usbconfig.h
* Project: V-USB, virtual USB port for Atmel's(r) AVR(r) microcontrollers
* Author: Christian Starkjohann
* Creation Date: 2005-04-01
* Tabsize: 4
* Copyright: (c) 2005 by OBJECTIVE DEVELOPMENT Software GmbH
* License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt)
* This Revision: $Id: usbconfig-prototype.h 785 2010-05-30 17:57:07Z cs $
*/
#ifndef __usbconfig_h_included__
#define __usbconfig_h_included__
#include "config.h"
/*
General Description:
This file is an example configuration (with inline documentation) for the USB
driver. It configures V-USB for USB D+ connected to Port D bit 2 (which is
also hardware interrupt 0 on many devices) and USB D- to Port D bit 4. You may
wire the lines to any other port, as long as D+ is also wired to INT0 (or any
other hardware interrupt, as long as it is the highest level interrupt, see
section at the end of this file).
*/
/* ---------------------------- Hardware Config ---------------------------- */
#define USB_CFG_IOPORTNAME D
/* This is the port where the USB bus is connected. When you configure it to
* "B", the registers PORTB, PINB and DDRB will be used.
*/
#define USB_CFG_DMINUS_BIT 3
/* This is the bit number in USB_CFG_IOPORT where the USB D- line is connected.
* This may be any bit in the port.
*/
#define USB_CFG_DPLUS_BIT 2
/* This is the bit number in USB_CFG_IOPORT where the USB D+ line is connected.
* This may be any bit in the port. Please note that D+ must also be connected
* to interrupt pin INT0! [You can also use other interrupts, see section
* "Optional MCU Description" below, or you can connect D- to the interrupt, as
* it is required if you use the USB_COUNT_SOF feature. If you use D- for the
* interrupt, the USB interrupt will also be triggered at Start-Of-Frame
* markers every millisecond.]
*/
#define USB_CFG_CLOCK_KHZ (F_CPU/1000)
/* Clock rate of the AVR in kHz. Legal values are 12000, 12800, 15000, 16000,
* 16500, 18000 and 20000. The 12.8 MHz and 16.5 MHz versions of the code
* require no crystal, they tolerate +/- 1% deviation from the nominal
* frequency. All other rates require a precision of 2000 ppm and thus a
* crystal!
* Since F_CPU should be defined to your actual clock rate anyway, you should
* not need to modify this setting.
*/
#define USB_CFG_CHECK_CRC 0
/* Define this to 1 if you want that the driver checks integrity of incoming
* data packets (CRC checks). CRC checks cost quite a bit of code size and are
* currently only available for 18 MHz crystal clock. You must choose
* USB_CFG_CLOCK_KHZ = 18000 if you enable this option.
*/
/* ----------------------- Optional Hardware Config ------------------------ */
/* #define USB_CFG_PULLUP_IOPORTNAME D */
/* If you connect the 1.5k pullup resistor from D- to a port pin instead of
* V+, you can connect and disconnect the device from firmware by calling
* the macros usbDeviceConnect() and usbDeviceDisconnect() (see usbdrv.h).
* This constant defines the port on which the pullup resistor is connected.
*/
/* #define USB_CFG_PULLUP_BIT 4 */
/* This constant defines the bit number in USB_CFG_PULLUP_IOPORT (defined
* above) where the 1.5k pullup resistor is connected. See description
* above for details.
*/
/* --------------------------- Functional Range ---------------------------- */
#define USB_CFG_HAVE_INTRIN_ENDPOINT 1
/* Define this to 1 if you want to compile a version with two endpoints: The
* default control endpoint 0 and an interrupt-in endpoint (any other endpoint
* number).
*/
#define USB_CFG_HAVE_INTRIN_ENDPOINT3 1
/* Define this to 1 if you want to compile a version with three endpoints: The
* default control endpoint 0, an interrupt-in endpoint 3 (or the number
* configured below) and a catch-all default interrupt-in endpoint as above.
* You must also define USB_CFG_HAVE_INTRIN_ENDPOINT to 1 for this feature.
*/
#define USB_CFG_EP3_NUMBER 3
/* If the so-called endpoint 3 is used, it can now be configured to any other
* endpoint number (except 0) with this macro. Default if undefined is 3.
*/
/* #define USB_INITIAL_DATATOKEN USBPID_DATA1 */
/* The above macro defines the startup condition for data toggling on the
* interrupt/bulk endpoints 1 and 3. Defaults to USBPID_DATA1.
* Since the token is toggled BEFORE sending any data, the first packet is
* sent with the oposite value of this configuration!
*/
#define USB_CFG_IMPLEMENT_HALT 0
/* Define this to 1 if you also want to implement the ENDPOINT_HALT feature
* for endpoint 1 (interrupt endpoint). Although you may not need this feature,
* it is required by the standard. We have made it a config option because it
* bloats the code considerably.
*/
#define USB_CFG_SUPPRESS_INTR_CODE 0
/* Define this to 1 if you want to declare interrupt-in endpoints, but don't
* want to send any data over them. If this macro is defined to 1, functions
* usbSetInterrupt() and usbSetInterrupt3() are omitted. This is useful if
* you need the interrupt-in endpoints in order to comply to an interface
* (e.g. HID), but never want to send any data. This option saves a couple
* of bytes in flash memory and the transmit buffers in RAM.
*/
#define USB_CFG_INTR_POLL_INTERVAL 1
/* If you compile a version with endpoint 1 (interrupt-in), this is the poll
* interval. The value is in milliseconds and must not be less than 10 ms for
* low speed devices.
*/
#define USB_CFG_IS_SELF_POWERED 0
/* Define this to 1 if the device has its own power supply. Set it to 0 if the
* device is powered from the USB bus.
*/
// max power draw with maxed white underglow measured at 120 mA (peaks)
#define USB_CFG_MAX_BUS_POWER 100
/* Set this variable to the maximum USB bus power consumption of your device.
* The value is in milliamperes. [It will be divided by two since USB
* communicates power requirements in units of 2 mA.]
*/
#define USB_CFG_IMPLEMENT_FN_WRITE 1
/* Set this to 1 if you want usbFunctionWrite() to be called for control-out
* transfers. Set it to 0 if you don't need it and want to save a couple of
* bytes.
*/
#define USB_CFG_IMPLEMENT_FN_READ 0
/* Set this to 1 if you need to send control replies which are generated
* "on the fly" when usbFunctionRead() is called. If you only want to send
* data from a static buffer, set it to 0 and return the data from
* usbFunctionSetup(). This saves a couple of bytes.
*/
#define USB_CFG_IMPLEMENT_FN_WRITEOUT 0
/* Define this to 1 if you want to use interrupt-out (or bulk out) endpoints.
* You must implement the function usbFunctionWriteOut() which receives all
* interrupt/bulk data sent to any endpoint other than 0. The endpoint number
* can be found in 'usbRxToken'.
*/
#define USB_CFG_HAVE_FLOWCONTROL 0
/* Define this to 1 if you want flowcontrol over USB data. See the definition
* of the macros usbDisableAllRequests() and usbEnableAllRequests() in
* usbdrv.h.
*/
#define USB_CFG_DRIVER_FLASH_PAGE 0
/* If the device has more than 64 kBytes of flash, define this to the 64 k page
* where the driver's constants (descriptors) are located. Or in other words:
* Define this to 1 for boot loaders on the ATMega128.
*/
#define USB_CFG_LONG_TRANSFERS 0
/* Define this to 1 if you want to send/receive blocks of more than 254 bytes
* in a single control-in or control-out transfer. Note that the capability
* for long transfers increases the driver size.
*/
/* #define USB_RX_USER_HOOK(data, len) if(usbRxToken == (uchar)USBPID_SETUP) blinkLED(); */
/* This macro is a hook if you want to do unconventional things. If it is
* defined, it's inserted at the beginning of received message processing.
* If you eat the received message and don't want default processing to
* proceed, do a return after doing your things. One possible application
* (besides debugging) is to flash a status LED on each packet.
*/
/* #define USB_RESET_HOOK(resetStarts) if(!resetStarts){hadUsbReset();} */
/* This macro is a hook if you need to know when an USB RESET occurs. It has
* one parameter which distinguishes between the start of RESET state and its
* end.
*/
/* #define USB_SET_ADDRESS_HOOK() hadAddressAssigned(); */
/* This macro (if defined) is executed when a USB SET_ADDRESS request was
* received.
*/
#define USB_COUNT_SOF 1
/* define this macro to 1 if you need the global variable "usbSofCount" which
* counts SOF packets. This feature requires that the hardware interrupt is
* connected to D- instead of D+.
*/
/* #ifdef __ASSEMBLER__
* macro myAssemblerMacro
* in YL, TCNT0
* sts timer0Snapshot, YL
* endm
* #endif
* #define USB_SOF_HOOK myAssemblerMacro
* This macro (if defined) is executed in the assembler module when a
* Start Of Frame condition is detected. It is recommended to define it to
* the name of an assembler macro which is defined here as well so that more
* than one assembler instruction can be used. The macro may use the register
* YL and modify SREG. If it lasts longer than a couple of cycles, USB messages
* immediately after an SOF pulse may be lost and must be retried by the host.
* What can you do with this hook? Since the SOF signal occurs exactly every
* 1 ms (unless the host is in sleep mode), you can use it to tune OSCCAL in
* designs running on the internal RC oscillator.
* Please note that Start Of Frame detection works only if D- is wired to the
* interrupt, not D+. THIS IS DIFFERENT THAN MOST EXAMPLES!
*/
#define USB_CFG_CHECK_DATA_TOGGLING 0
/* define this macro to 1 if you want to filter out duplicate data packets
* sent by the host. Duplicates occur only as a consequence of communication
* errors, when the host does not receive an ACK. Please note that you need to
* implement the filtering yourself in usbFunctionWriteOut() and
* usbFunctionWrite(). Use the global usbCurrentDataToken and a static variable
* for each control- and out-endpoint to check for duplicate packets.
*/
#define USB_CFG_HAVE_MEASURE_FRAME_LENGTH 0
/* define this macro to 1 if you want the function usbMeasureFrameLength()
* compiled in. This function can be used to calibrate the AVR's RC oscillator.
*/
#define USB_USE_FAST_CRC 0
/* The assembler module has two implementations for the CRC algorithm. One is
* faster, the other is smaller. This CRC routine is only used for transmitted
* messages where timing is not critical. The faster routine needs 31 cycles
* per byte while the smaller one needs 61 to 69 cycles. The faster routine
* may be worth the 32 bytes bigger code size if you transmit lots of data and
* run the AVR close to its limit.
*/
/* -------------------------- Device Description --------------------------- */
#define USB_CFG_VENDOR_ID (VENDOR_ID & 0xFF), ((VENDOR_ID >> 8) & 0xFF)
/* USB vendor ID for the device, low byte first. If you have registered your
* own Vendor ID, define it here. Otherwise you may use one of obdev's free
* shared VID/PID pairs. Be sure to read USB-IDs-for-free.txt for rules!
* *** IMPORTANT NOTE ***
* This template uses obdev's shared VID/PID pair for Vendor Class devices
* with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand
* the implications!
*/
#define USB_CFG_DEVICE_ID (PRODUCT_ID & 0xFF), ((PRODUCT_ID >> 8) & 0xFF)
/* This is the ID of the product, low byte first. It is interpreted in the
* scope of the vendor ID. If you have registered your own VID with usb.org
* or if you have licensed a PID from somebody else, define it here. Otherwise
* you may use one of obdev's free shared VID/PID pairs. See the file
* USB-IDs-for-free.txt for details!
* *** IMPORTANT NOTE ***
* This template uses obdev's shared VID/PID pair for Vendor Class devices
* with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand
* the implications!
*/
#define USB_CFG_DEVICE_VERSION 0x00, 0x02
/* Version number of the device: Minor number first, then major number.
*/
#define USB_CFG_VENDOR_NAME 'w', 'i', 'n', 'k', 'e', 'y', 'l', 'e', 's', 's', '.', 'k', 'r'
#define USB_CFG_VENDOR_NAME_LEN 13
/* These two values define the vendor name returned by the USB device. The name
* must be given as a list of characters under single quotes. The characters
* are interpreted as Unicode (UTF-16) entities.
* If you don't want a vendor name string, undefine these macros.
* ALWAYS define a vendor name containing your Internet domain name if you use
* obdev's free shared VID/PID pair. See the file USB-IDs-for-free.txt for
* details.
*/
#define USB_CFG_DEVICE_NAME 'j', 'j', '4', '0'
#define USB_CFG_DEVICE_NAME_LEN 4
/* Same as above for the device name. If you don't want a device name, undefine
* the macros. See the file USB-IDs-for-free.txt before you assign a name if
* you use a shared VID/PID.
*/
/*#define USB_CFG_SERIAL_NUMBER 'N', 'o', 'n', 'e' */
/*#define USB_CFG_SERIAL_NUMBER_LEN 0 */
/* Same as above for the serial number. If you don't want a serial number,
* undefine the macros.
* It may be useful to provide the serial number through other means than at
* compile time. See the section about descriptor properties below for how
* to fine tune control over USB descriptors such as the string descriptor
* for the serial number.
*/
#define USB_CFG_DEVICE_CLASS 0
#define USB_CFG_DEVICE_SUBCLASS 0
/* See USB specification if you want to conform to an existing device class.
* Class 0xff is "vendor specific".
*/
#define USB_CFG_INTERFACE_CLASS 3 /* HID */
#define USB_CFG_INTERFACE_SUBCLASS 1 /* Boot */
#define USB_CFG_INTERFACE_PROTOCOL 1 /* Keyboard */
/* See USB specification if you want to conform to an existing device class or
* protocol. The following classes must be set at interface level:
* HID class is 3, no subclass and protocol required (but may be useful!)
* CDC class is 2, use subclass 2 and protocol 1 for ACM
*/
#define USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH 0
/* Define this to the length of the HID report descriptor, if you implement
* an HID device. Otherwise don't define it or define it to 0.
* If you use this define, you must add a PROGMEM character array named
* "usbHidReportDescriptor" to your code which contains the report descriptor.
* Don't forget to keep the array and this define in sync!
*/
/* #define USB_PUBLIC static */
/* Use the define above if you #include usbdrv.c instead of linking against it.
* This technique saves a couple of bytes in flash memory.
*/
/* ------------------- Fine Control over USB Descriptors ------------------- */
/* If you don't want to use the driver's default USB descriptors, you can
* provide our own. These can be provided as (1) fixed length static data in
* flash memory, (2) fixed length static data in RAM or (3) dynamically at
* runtime in the function usbFunctionDescriptor(). See usbdrv.h for more
* information about this function.
* Descriptor handling is configured through the descriptor's properties. If
* no properties are defined or if they are 0, the default descriptor is used.
* Possible properties are:
* + USB_PROP_IS_DYNAMIC: The data for the descriptor should be fetched
* at runtime via usbFunctionDescriptor(). If the usbMsgPtr mechanism is
* used, the data is in FLASH by default. Add property USB_PROP_IS_RAM if
* you want RAM pointers.
* + USB_PROP_IS_RAM: The data returned by usbFunctionDescriptor() or found
* in static memory is in RAM, not in flash memory.
* + USB_PROP_LENGTH(len): If the data is in static memory (RAM or flash),
* the driver must know the descriptor's length. The descriptor itself is
* found at the address of a well known identifier (see below).
* List of static descriptor names (must be declared PROGMEM if in flash):
* char usbDescriptorDevice[];
* char usbDescriptorConfiguration[];
* char usbDescriptorHidReport[];
* char usbDescriptorString0[];
* int usbDescriptorStringVendor[];
* int usbDescriptorStringDevice[];
* int usbDescriptorStringSerialNumber[];
* Other descriptors can't be provided statically, they must be provided
* dynamically at runtime.
*
* Descriptor properties are or-ed or added together, e.g.:
* #define USB_CFG_DESCR_PROPS_DEVICE (USB_PROP_IS_RAM | USB_PROP_LENGTH(18))
*
* The following descriptors are defined:
* USB_CFG_DESCR_PROPS_DEVICE
* USB_CFG_DESCR_PROPS_CONFIGURATION
* USB_CFG_DESCR_PROPS_STRINGS
* USB_CFG_DESCR_PROPS_STRING_0
* USB_CFG_DESCR_PROPS_STRING_VENDOR
* USB_CFG_DESCR_PROPS_STRING_PRODUCT
* USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER
* USB_CFG_DESCR_PROPS_HID
* USB_CFG_DESCR_PROPS_HID_REPORT
* USB_CFG_DESCR_PROPS_UNKNOWN (for all descriptors not handled by the driver)
*
* Note about string descriptors: String descriptors are not just strings, they
* are Unicode strings prefixed with a 2 byte header. Example:
* int serialNumberDescriptor[] = {
* USB_STRING_DESCRIPTOR_HEADER(6),
* 'S', 'e', 'r', 'i', 'a', 'l'
* };
*/
#define USB_CFG_DESCR_PROPS_DEVICE 0
#define USB_CFG_DESCR_PROPS_CONFIGURATION USB_PROP_IS_DYNAMIC
//#define USB_CFG_DESCR_PROPS_CONFIGURATION 0
#define USB_CFG_DESCR_PROPS_STRINGS 0
#define USB_CFG_DESCR_PROPS_STRING_0 0
#define USB_CFG_DESCR_PROPS_STRING_VENDOR 0
#define USB_CFG_DESCR_PROPS_STRING_PRODUCT 0
#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER 0
#define USB_CFG_DESCR_PROPS_HID USB_PROP_IS_DYNAMIC
//#define USB_CFG_DESCR_PROPS_HID 0
#define USB_CFG_DESCR_PROPS_HID_REPORT USB_PROP_IS_DYNAMIC
//#define USB_CFG_DESCR_PROPS_HID_REPORT 0
#define USB_CFG_DESCR_PROPS_UNKNOWN 0
#define usbMsgPtr_t unsigned short
/* If usbMsgPtr_t is not defined, it defaults to 'uchar *'. We define it to
* a scalar type here because gcc generates slightly shorter code for scalar
* arithmetics than for pointer arithmetics. Remove this define for backward
* type compatibility or define it to an 8 bit type if you use data in RAM only
* and all RAM is below 256 bytes (tiny memory model in IAR CC).
*/
/* ----------------------- Optional MCU Description ------------------------ */
/* The following configurations have working defaults in usbdrv.h. You
* usually don't need to set them explicitly. Only if you want to run
* the driver on a device which is not yet supported or with a compiler
* which is not fully supported (such as IAR C) or if you use a differnt
* interrupt than INT0, you may have to define some of these.
*/
/* #define USB_INTR_CFG MCUCR */
/* #define USB_INTR_CFG_SET ((1 << ISC00) | (1 << ISC01)) */
/* #define USB_INTR_CFG_CLR 0 */
/* #define USB_INTR_ENABLE GIMSK */
/* #define USB_INTR_ENABLE_BIT INT0 */
/* #define USB_INTR_PENDING GIFR */
/* #define USB_INTR_PENDING_BIT INTF0 */
/* #define USB_INTR_VECTOR INT0_vect */
/* Set INT1 for D- falling edge to count SOF */
/* #define USB_INTR_CFG EICRA */
#define USB_INTR_CFG_SET ((1 << ISC11) | (0 << ISC10))
/* #define USB_INTR_CFG_CLR 0 */
/* #define USB_INTR_ENABLE EIMSK */
#define USB_INTR_ENABLE_BIT INT1
/* #define USB_INTR_PENDING EIFR */
#define USB_INTR_PENDING_BIT INTF1
#define USB_INTR_VECTOR INT1_vect
#endif /* __usbconfig_h_included__ */

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/*
Copyright 2017 Luiz Ribeiro <luizribeiro@gmail.com>
Modified 2018 Kenneth A. <github.com/krusli>
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 "ymdk_np21.h"
#include <avr/pgmspace.h>
#include "action_layer.h"
#include "quantum.h"
#include "i2c.h"
#include "backlight.h"
#include "backlight_custom.h"
extern rgblight_config_t rgblight_config;
// for keyboard subdirectory level init functions
// @Override
void matrix_init_kb(void) {
// call user level keymaps, if any
// matrix_init_user();
}
#ifdef BACKLIGHT_ENABLE
/// Overrides functions in `quantum.c`
void backlight_init_ports(void) {
b_led_init_ports();
}
void backlight_task(void) {
b_led_task();
}
void backlight_set(uint8_t level) {
b_led_set(level);
}
#endif
// custom RGB driver
void rgblight_set(void) {
if (!rgblight_config.enable) {
for (uint8_t i=0; i<RGBLED_NUM; i++) {
led[i].r = 0;
led[i].g = 0;
led[i].b = 0;
}
}
i2c_init();
i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM);
}
bool rgb_init = false;
void matrix_scan_user(void) {
// if LEDs were previously on before poweroff, turn them back on
if (rgb_init == false && rgblight_config.enable) {
i2c_init();
i2c_send(0xb0, (uint8_t*)led, 3 * RGBLED_NUM);
rgb_init = true;
}
rgblight_task();
/* Nothing else for now. */
}

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/*
Copyright 2017 Luiz Ribeiro <luizribeiro@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 KEYMAP_COMMON_H
#define KEYMAP_COMMON_H
#include "quantum.h"
#include "quantum_keycodes.h"
#include "keycode.h"
#include "action.h"
void matrix_init_user(void); // TODO port this to other PS2AVRGB boards
#define KEYMAP_GRID( \
K01, K02, K03, K04, K05, K06, \
K11, K12, K13, K14, K15, K16, \
K21, K22, K23, K24, K25, K26, \
K31, K32, K33, K34, K35, K36 \
) \
{ \
{ K06, K05, K04, K03, K02, K01 }, \
{ K16, K15, K14, K13, K12, K11 }, \
{ K26, K25, K24, K23, K22, K21 }, \
{ K36, K35, K34, K33, K32, K31 } \
}
#define KEYMAP KEYMAP_GRID
#endif