我的产品是要输出pwm的频率 始终 与负载的频率一致,负载变化频率也在变(15k-30k),好像调整HRPWM的HRPeriod 达不到1hz吧,HRPWM只能高分辨率占空比吧?
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我的产品是要输出pwm的频率 始终 与负载的频率一致,负载变化频率也在变(15k-30k),好像调整HRPWM的HRPeriod 达不到1hz吧,HRPWM只能高分辨率占空比吧?