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fix(pl18): ws2812 not working properly after v16 support (#5511)

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richardclli
2024-09-06 12:30:59 +10:00
committed by GitHub
parent cb249268aa
commit 39ccd7428c
1 changed files with 1 additions and 1 deletions
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radio/src/targets/common/arm/stm32/stm32_ws2812.cpp
+1 -1
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@@ -192,7 +192,7 @@ static void _init_timer(const stm32_pulse_timer_t* tim)
_led_set_dma_periph_addr(tim); _led_set_dma_periph_addr(tim);
LL_DMA_SetMode(tim->DMAx, tim->DMA_Stream, LL_DMA_MODE_CIRCULAR); LL_DMA_SetMode(tim->DMAx, tim->DMA_Stream, LL_DMA_MODE_CIRCULAR);
LL_DMA_SetDataLength(tim->DMAx, tim->DMA_Stream, WS2821_DMA_BUFFER_LEN * pulse_inc); LL_DMA_SetDataLength(tim->DMAx, tim->DMA_Stream, WS2821_DMA_BUFFER_LEN);
LL_DMA_SetMemoryAddress(tim->DMAx, tim->DMA_Stream, (uint32_t)_led_dma_buffer); LL_DMA_SetMemoryAddress(tim->DMAx, tim->DMA_Stream, (uint32_t)_led_dma_buffer);
// we need to use a higher prio to avoid having // we need to use a higher prio to avoid having