CC430F5137 设置P3.6输入,但管脚一直为P3IN6一直为高电平。请问如何设置?
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一直为高电平也不是一定是错的,内部有上拉就是高。你是在怎样情况下量出来? 可以接收数据么?可以参考下其他配成输入的管脚。