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| author | XScorpion2 <rcalt2vt@gmail.com> | 2019-04-15 02:50:35 +0200 |
|---|---|---|
| committer | MechMerlin <30334081+mechmerlin@users.noreply.github.com> | 2019-04-15 02:50:35 +0200 |
| commit | 5fcd744ddba591829a129560992b2e43fb615d4d (patch) | |
| tree | 33b78133af1563f5dfa1e125a37f86e30a7df1cb /drivers | |
| parent | d7ba190cd9b90bce3a00dfa2a9afe4b3bf0a1dbb (diff) | |
| download | qmk_firmware-5fcd744ddba591829a129560992b2e43fb615d4d.tar.gz qmk_firmware-5fcd744ddba591829a129560992b2e43fb615d4d.tar.xz | |
Features/ws2812 matrix driver (#5418)
* WS2812 driver implementation for RGB Matrix
* Added driver configuration docs
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/avr/ws2812.c | 25 | ||||
| -rw-r--r-- | drivers/avr/ws2812.h | 5 |
2 files changed, 29 insertions, 1 deletions
diff --git a/drivers/avr/ws2812.c b/drivers/avr/ws2812.c index 5bd837ec7..b3ed4fd0b 100644 --- a/drivers/avr/ws2812.c +++ b/drivers/avr/ws2812.c @@ -27,6 +27,12 @@ #include <util/delay.h> #include "debug.h" +#if !defined(LED_ARRAY) && defined(RGB_MATRIX_ENABLE) +// LED color buffer +LED_TYPE led[DRIVER_LED_TOTAL]; + #define LED_ARRAY led +#endif + #ifdef RGBW_BB_TWI // Port for the I2C @@ -141,6 +147,25 @@ unsigned char I2C_Write(unsigned char c) #endif +#ifdef RGB_MATRIX_ENABLE +// Set an led in the buffer to a color +void inline ws2812_setled(int i, uint8_t r, uint8_t g, uint8_t b) +{ + led[i].r = r; + led[i].g = g; + led[i].b = b; +} + +void ws2812_setled_all (uint8_t r, uint8_t g, uint8_t b) +{ + for (int i = 0; i < RGBLED_NUM; i++) { + led[i].r = r; + led[i].g = g; + led[i].b = b; + } +} +#endif + // Setleds for standard RGB void inline ws2812_setleds(LED_TYPE *ledarray, uint16_t leds) { diff --git a/drivers/avr/ws2812.h b/drivers/avr/ws2812.h index 1f9299ffb..ecb1dc4d1 100644 --- a/drivers/avr/ws2812.h +++ b/drivers/avr/ws2812.h @@ -30,7 +30,6 @@ #include "rgblight_types.h" - /* User Interface * * Input: @@ -43,6 +42,10 @@ * - Send out the LED data * - Wait 50�s to reset the LEDs */ +#ifdef RGB_MATRIX_ENABLE +void ws2812_setled (int index, uint8_t r, uint8_t g, uint8_t b); +void ws2812_setled_all (uint8_t r, uint8_t g, uint8_t b); +#endif void ws2812_setleds (LED_TYPE *ledarray, uint16_t number_of_leds); void ws2812_setleds_pin (LED_TYPE *ledarray, uint16_t number_of_leds,uint8_t pinmask); |