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stm32_uart
- stm32 uart串口DMA接收发送,使用总线idle中断模式-stm32 uart_DMA send and receive by the bus_idle interrupt
DMA(basi-on-stm32F4)
- 1.实现了对串口2的操作。 2.利用DMA+空闲中断+串口,完成了对变帧长数据的接收与发送。-1. To achieve the serial port 2 operation. 2. Using DMA+ idle interrupt+ serial port, completed the variable fr a me data reception and transmission.
usart_dma_rx
- 利用stm32的串口空闲中断和DMA接受不定长度的数据-stm32 uasrt idle dma
STM32_USART_DMA_IDLE
- stm32f429xx DMA串口接收IDLE中断 已调通(Stm32f429xx DMA serial port to receive IDLE interrupt has been transferred)
USART
- 使用DMA+空闲中断,实现串口的不定长接收(Using DMA+ idle interrupt to realize the indefinite long reception of serial ports)