diff options
Diffstat (limited to 'keyboards/oddforge/vea/ws2812_custom.c')
-rw-r--r-- | keyboards/oddforge/vea/ws2812_custom.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/keyboards/oddforge/vea/ws2812_custom.c b/keyboards/oddforge/vea/ws2812_custom.c index 317f98130b..568f0e176d 100644 --- a/keyboards/oddforge/vea/ws2812_custom.c +++ b/keyboards/oddforge/vea/ws2812_custom.c @@ -17,12 +17,25 @@ # define WS2812_I2C_TIMEOUT 100 #endif +ws2812_led_t ws2812_leds[WS2812_LED_COUNT]; + void ws2812_init(void) { i2c_init(); } -// Setleds for standard RGB -void ws2812_setleds(rgb_led_t *ledarray, uint16_t leds) { - i2c_transmit(WS2812_I2C_ADDRESS, (uint8_t *)ledarray, sizeof(rgb_led_t) * (leds >> 1), WS2812_I2C_TIMEOUT); - i2c_transmit(WS2812_I2C_ADDRESS_RIGHT, (uint8_t *)ledarray+(sizeof(rgb_led_t) * (leds >> 1)), sizeof(rgb_led_t) * (leds - (leds >> 1)), WS2812_I2C_TIMEOUT); +void ws2812_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) { + ws2812_leds[index].r = red; + ws2812_leds[index].g = green; + ws2812_leds[index].b = blue; +} + +void ws2812_set_color_all(uint8_t red, uint8_t green, uint8_t blue) { + for (int i = 0; i < WS2812_LED_COUNT; i++) { + ws2812_set_color(i, red, green, blue); + } +} + +void ws2812_flush(void) { + i2c_transmit(WS2812_I2C_ADDRESS, (uint8_t *)ws2812_leds, sizeof(ws2812_led_t) * (WS2812_LED_COUNT >> 1), WS2812_I2C_TIMEOUT); + i2c_transmit(WS2812_I2C_ADDRESS_RIGHT, (uint8_t *)ws2812_leds + (sizeof(ws2812_led_t) * (WS2812_LED_COUNT >> 1)), sizeof(ws2812_led_t) * (WS2812_LED_COUNT - (WS2812_LED_COUNT >> 1)), WS2812_I2C_TIMEOUT); } |