Hi,
I'm working on a BBB and i'm using the PRU to acquire data. I also use its cycle counter register. I can easily make it work (the counter) but i just have noticed that it does not reset automatically when having reached its higher value :0xffffffff.
I've also noticed that my counter is disabled: i have tried to enable it, just like i've done at the very beginning of my program. It resets the counter but the counter is still not working ( its value is still at 0) .. the COUNTENABLE bit is also at 0.
So, here is my question: how can i do to reset this cycle counter register? i really need to use the PRU more than only 21.47 seconds.
Thanks,
Best regards