Hi,
I am looking for PWM generation with change in phase shift.
I tried looking at application note example AN5374, but it seems here they are updating duty cycle.
In my project I have duty cycle as constant and updating phase shift.
Please suggest a sample example of phase shift using etpu module.
Thanks
Vrushali
I am not sure from you description what you are trying to achieve, but maybe you could pay attention to SPWM function allowing to generate multi-channel synchronized PWM allowing to change duty cycles and phase at any time:
http://www.nxp.com/assets/documents/data/en/application-notes/AN2854.pdf
http://www.nxp.com/webapp/sps/download/license.jsp?colCode=AN2854SW&location=null
Hi David,
With help of SPWM can we introduce phase shift between engine A and engine B etpu channels?
Is there any api provided by etpu
Thanks
Vrushali