你好!我现在使用的芯片是28035,我想问下如何我想根据实时的电网周期去更新EPWM的TBPRD,我应该怎么去计算实时的电网周期呢?
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你好!我现在使用的芯片是28035,我想问下如何我想根据实时的电网周期去更新EPWM的TBPRD,我应该怎么去计算实时的电网周期呢?