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| author | Louis Burda <quent.burda@gmail.com> | 2023-12-09 01:15:38 +0100 |
|---|---|---|
| committer | Louis Burda <quent.burda@gmail.com> | 2023-12-09 01:15:38 +0100 |
| commit | e5022d756a6a884d7d380c5f945284068962c9f1 (patch) | |
| tree | 5569321d54b8eadfd2a19f7a2ef8959367ca03a6 /src/ws2812.c | |
| parent | 3c76a4de3dc2c97ab95a46184975556c35cb8645 (diff) | |
| download | sxkbd-e5022d756a6a884d7d380c5f945284068962c9f1.tar.gz sxkbd-e5022d756a6a884d7d380c5f945284068962c9f1.zip | |
Improve logging
Diffstat (limited to 'src/ws2812.c')
| -rw-r--r-- | src/ws2812.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/ws2812.c b/src/ws2812.c index b3e23f1..1f3ab78 100644 --- a/src/ws2812.c +++ b/src/ws2812.c @@ -12,16 +12,14 @@ ws2812_init(struct ws2812 *pix, PIO pio, uint pin) { pio_sm_config config; uint offset; - uint sm; pix->pio = pio; pix->pin = pin; - sm = CLAIM_UNUSED_SM(pio); - pix->sm = sm; + pix->sm = claim_unused_sm(pio); pio_gpio_init(pio, pin); - pio_sm_set_consecutive_pindirs(pio, sm, pin, 1, true); + pio_sm_set_consecutive_pindirs(pio, pix->sm, pin, 1, true); offset = pio_add_program(pix->pio, &ws2812_program); config = ws2812_program_get_default_config(offset); @@ -31,8 +29,8 @@ ws2812_init(struct ws2812 *pix, PIO pio, uint pin) sm_config_set_clkdiv(&config, (float) clock_get_hz(clk_sys) / (800000 * CYCLES_PER_BIT)); - pio_sm_init(pio, sm, offset, &config); - pio_sm_set_enabled(pio, sm, true); + pio_sm_init(pio, pix->sm, offset, &config); + pio_sm_set_enabled(pio, pix->sm, true); pix->init = true; } |