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28035的cap捕获模块,是支持一路脉冲的捕获,还是可以支持多路脉冲的捕获?
http://www.deyisupport.com/question_answer/microcontrollers/c2000/f/56/t/9110.aspx
请参考
就是说28035片上有1路ecap,2路HRcap,,
那在问一下,ecap和hrcap有什么区别,
然后如何同时开启两路的捕获,
因为我要做并网,需要同时检测逆变电流和电网电压的频率和相位