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Other Parts Discussed in Thread: CC2530, Z-STACK
使用CC2530的芯片，用DMA模式进行串口通信，上电一段时间后，关闭发送功能，将发送串口配置成普通IO，但是这样可能会造成接收串口也出现问题，无法接收数据，请问是不是因为串口配置出现了问题啊，求教各位大佬，感谢！
