应应用需求,串口不使用中断方式,在接收轮询时,8级FIFO不够用需要放大,查看手册该芯片DMA不支持环绕功能。想请问下是否有其他的方案可以满足该需求?
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应应用需求,串口不使用中断方式,在接收轮询时,8级FIFO不够用需要放大,查看手册该芯片DMA不支持环绕功能。想请问下是否有其他的方案可以满足该需求?