MCU在进入LM4低功耗模式后,间隔一段时间唤醒,重新配置串口,发现串口开始接收数据时有十几秒的乱码,后续接收正常,
请问是怎么回事?
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MCU在进入LM4低功耗模式后,间隔一段时间唤醒,重新配置串口,发现串口开始接收数据时有十几秒的乱码,后续接收正常,
请问是怎么回事?