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TMS320F2800137: Help Needed: EPWM_setActionQualifierContSWForceAction Not Setting PWM High

Ankit Saxena
Prodigy 220 points

Part Number: TMS320F2800137

Tool/software:

Hi Experts,

As per our project requirements, we need to set a PWM output high under certain conditions. To achieve this, we are using the EPWM_setActionQualifierContSWForceAction() function with the EPWM_AQ_SW_OUTPUT_HIGH parameter. However, despite this, the PWM output remains low.

To debug this, we created a minimal/empty project and configured the PWM accordingly. Below is the configuration we used. Could you please review it and help us resolve the issue?

Looking forward to your support in getting this resolved.

Regards,

Ankit Saxena