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[Keyboard] Add support for jj4x4 numpad/macropad by Kprepublic (#5016)

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* added keyboard jj4x4, a shorter version of the jj40

* removed useless file

* edited jj4x4 readme.md

* optimized array size in jj4x4 config.h, removed reference to jj40 layouts from rules.mk

* removed custom matrix for this ps2avrgb board, refactored column and row pins
This commit is contained in:
sprayed 2019-02-05 13:01:35 -05:00 • committed by Drashna Jaelre
parent d4e1e712f6
commit 7df9e584fa
15 changed files with 1325 additions and 0 deletions
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97
keyboards/jj4x4/jj4x4.c Normal file
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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 "jj4x4.h"
#include <avr/pgmspace.h>
#include "action_layer.h"
#include "quantum.h"
#include "i2c.h"
#include "backlight.h"
#include "backlight_custom.h"
// 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
#ifdef RGBLIGHT_ENABLE
extern rgblight_config_t rgblight_config;
// 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_kb(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();
#else
void matrix_scan_kb(void) {
#endif
matrix_scan_user();
/* Nothing else for now. */
}
__attribute__((weak)) // overridable
void matrix_init_user(void) {
}
__attribute__((weak)) // overridable
void matrix_scan_user(void) {
}