CuVoodoo STM32F1 firmware template
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Macros | |
#define | LED_WS2812B_DMA DMA1 |
DMA peripheral to put data for WS2812B LED in SPI queue (only DMA1 supports SPI1_TX interrupt) | |
#define | LED_WS2812B_DMA_RCC RCC_DMA1 |
DMA peripheral clock. | |
#define | LED_WS2812B_DMA_CH DMA_CHANNEL3 |
DMA channel (only DMA1 channel 3 supports SPI1_TX interrupt) | |
#define | LED_WS2812B_DMA_IRQ NVIC_DMA1_CHANNEL3_IRQ |
DMA channel interrupt signal. | |
#define | LED_WS2812B_DMA_ISR dma1_channel3_isr |
DMA channel interrupt service routine. | |