Good day.

I have been communicating with technical support for a long time and cannot solve my problem in any way.

I just can not make the IRMCF171 work.

Can you send the simplest firmware for this chip. Firmware that outputs PWM signals. I want to make sure that the microcircuit is working properly.

Firmware without the use of current sensors, revolutions, mains voltage and other. Only PWM three phases 50 Hz.

Thanks.