如题,我按照HCG例程hetpwm.c烧录程序,但是实际检测到PWM波的周期是设置的周期的0.8倍。我的其他设置都是默认设置的,修改也是按照例程中的要求做的设置。现在实在是找不出来原因啊!
有大神指导是什么原因吗?设置问题或者是电路问题?还是时钟的问题呢?
十分感激!!
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