MKE02Z64 GPIO

[dec88888888]

您好，我用MKE02/04系列单片机做GPIO控制，有的IO口功能有UART或者其他功能，例如我用PTC6 PTC7 如何选择其中一个功能，我将PTC6 PTC7设置为普通IO输出 结果无法输出高低电平，请教该如何设置？？？

[Joey_z]

hi,dec88888888

The KExx series pin multiplexing is overwritten according to the priority. If the right module is open, the port function will be occupied. Please check whether it is disabled.

BR

Xu zhang