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我28335的SCIA的接收和发送引脚为GPIO36和GPIO29，发送中断正常，但进不了接收中断。请问GPIO36和GPIO29能同时一起用吗？
你要是设置成 SCI,就可以用
可以同时使用的，请问接收中断是否使能？ 请参考TI F28335 上SCI历程。或者更改历程试试。
