STM32G474xx HAL用户手册
变量
DMA私有变量
DMA

变量

static const uint8_t CHANNEL_ OFFSET_TAB []

变量文档

const uint8_t CHANNEL_OFFSET_TAB[] [static]
初始值:
{
  (uint8_ t)(DMA1_Channel1_BASE - DMA1_BASE),
  (uint8_t)(DMA1_Channel2_BASE - DMA1_BASE),
  (uint8_t)(DMA1_Channel3_BASE - DMA1_BASE),
  (uint8_t)(DMA1_Channel4_BASE - DMA1_BASE),
  (uint8_t)(DMA1_Channel5_BASE - DMA1_BASE),
  (uint8_t)(DMA1_Channel6_BASE - DMA1_BASE)

  ,
  (uint8_t)(DMA1_Channel7_BASE - DMA1_BASE)


  ,
  (uint8_t)(DMA1_Channel8_BASE - DMA1_BASE)

}

定义于文件 47 行,文件为 stm32g4xx_ll_ dma.h