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  • m0518,spi怎么连外设

    求救大佬，新唐m0518，spi怎么读写一个字节，我这样不行，u1_thwspi_ReadWriteByte(u1_tTxData){uint8_tData=0;SPI_WRITE_TX(SPI0,TxData);while(SPI_IS_BUSY(SPI0));SPI_TRIGGER(SPI0);Data=SPI_READ_RX(SPI0);returnData;}

    spi M0518 TE AD WRITE

    2020-12-22 3

  • m0518,spi怎么连外设

    求救大佬，新唐m0518，spi怎么读写一个字节，我这样不行，u1_thwspi_ReadWriteByte(u1_tTxData){uint8_tData=0;SPI_WRITE_TX(SPI0,TxData);while(SPI_IS_BUSY(SPI0));SPI_TRIGGER(SPI0);Data=SPI_READ_RX(SPI0);returnData;}

    spi M0518 TE AD WRITE

    2020-12-22 0