Hi TI team,
As I set the frequency of ePWM1 and ePWM2 at 5 Hz, only the one of them can output the signal.
But if I stopped the RF, both of them can output the signal correctly at 5 Hz.
We guessed that the current was restricted by the IC.
If I set the frequency at 1 kHz, the function works normally and I need not to close the RF function.
Please help us to figure out this problem.
Thank you.
Best regards,
Jacki Hsu
Hi Vivek,
The code is showed as below.
At first, I will initialize the both PWM.
And then, enabling the both of them.
Meanwhile, I am also enabling RF with infinite frame.
The conclusion is,
1. enable RF and set the frequency of both PWM at 5 Hz -> only one of PWM can work
2. disable RF and set the frequency of both PWM at 5 Hz -> Both of PWM can work successfully
3. enable RF and set the frequency of both PWM at 1 kHz -> Both of PWM can work successfully
Best regards,
Jacki Hsu
Hi Raghu,
The pins I've enabled is as below.
Thank you.
Best regards,
Jacki Hsu
