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.

CC2652 如何判断GPIO中断来源及如何读取引脚状态

有两个小问题请教:

1. 在CC2652中设置一个GPIO中断为上升沿或下降沿触发,那么当一个中断产生时,除了读取该引脚当前电平状态外,还有没有其他方法可以判断该中断是上升沿还是下降沿?

2. 在读取引脚状态时,用GPIO_read()和用PIN_getInputValue()有什么差别?