On 10/24/2018 5:05 AM, [email protected] wrote: > Hello, > > In tests with clpru C programs, the problem arises again and again that the > Pru hangs up. > A simple LED Bink program can then no longer be started. > Is there a way to reset the Pru without rebooting the BBB? > Tips from the network have not worked for me so far. > > thanks to all experts
It looks like you're using the UIO bindings for the PRU. If you're also using the prussdrv library, just call the prussdrv_pru_reset() function. Otherwise, there's an enable and reset bit in the PRU control register (PRU_ICSS_PRU_CTRL register 0: CTRL bit 0: SOFT_RST_N and bit 1: EN). See the PRU section of the TRM for details. -- Charles Steinkuehler [email protected] -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/4a49cf83-7c58-ebbe-96bb-138d446ca909%40steinkuehler.net. For more options, visit https://groups.google.com/d/optout.
