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From: Pawel on 29 Jun 2010 12:57
Hello,
I'd like to know is in PIL mode ePWM outputs are active - I wrote a simple program for F28035 board (TI C2000 family). In this program I am changing ePWM filling, but on output I don't get proper voltage, so I want to know does I am doing something wrong or in PIL mode ePWMs are not avaialable?

Best regards,
Pawel Blaszczyk
From: Frank W. on 30 Jun 2010 04:16
> I'd like to know is in PIL mode ePWM outputs are active - I wrote a simple program for >F28035 board (TI C2000 family). In this program I am changing ePWM filling, but on >output I don't get proper voltage, so I want to know does I am doing something wrong or >in PIL mode ePWMs are not avaialable?
Normally, in PIL the target executes one step and then stops till Simulink passes the values for the next step (target is polling). You can see in Code Composer Studio that the target constantly is switched between running and halted mode. So I guess that because the target is actually halted and thus the timers are not running the PWM output is not what you expect it to be.
HTH
Frank
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