This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

请问cc2530 TXD(P1.7)怎么在休眠前设置为低电平

使用协议中:ZHA1.2

用示波器抓了,发现休眠后,RXD(P1.6)为低电平。然后TXD(P1.7)为高电平。导致功耗异常。

想问题,怎么设置在休眠前,把TXD拉低。如果拉低后,下次唤醒数据进行收发还需不需要做其他操作。