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.

MSP430上电端口状态有几秒钟不稳定

如题,我的430转接板做好后,插到最小系统板上,端口状态不稳定。

我现在用的P1.2端口测试PWM,上电后,P1.2端口相连的LED灯一直闪烁。大概闪了7下后,稳定了。

请专家解答一下,谢谢