mirror of
https://github.com/mfulz/qmk_firmware.git
synced 2025-11-04 07:12:33 +01:00
24 lines
482 B
C
24 lines
482 B
C
#include "ws2812.h"
|
|
#include "i2c_master.h"
|
|
|
|
#ifdef WS2812_RGBW
|
|
# error "RGBW not supported"
|
|
#endif
|
|
|
|
#ifndef WS2812_I2C_ADDRESS
|
|
# define WS2812_I2C_ADDRESS 0xB0
|
|
#endif
|
|
|
|
#ifndef WS2812_I2C_TIMEOUT
|
|
# define WS2812_I2C_TIMEOUT 100
|
|
#endif
|
|
|
|
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, WS2812_I2C_TIMEOUT);
|
|
}
|