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What is deadTimePerTs parameter in system.h?

Question asked by Derek Cook on Oct 22, 2018
Latest reply on Oct 23, 2018 by Derek Cook

In the system.h file I see a deadTimePerTs parameter. What is this parameter? The comment says percent of total duty cycle within deadtime. However, there is a separate deadtime within the pwm_sys.c file. Is this another deadtime? 

 

If I want 3us of deadtime should I set this to: .deadTimePerTs = _LQ(3e-06/0.00025) for a 4kHz pwmFreq

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