How about the pin-multiplexing of your two PRU-pins? Are they really enabled as PRU in/outputs or are they still mapped to some other functions of the main core?
On Wednesday, November 8, 2017 at 9:27:20 PM UTC+1, Loïc Droz wrote: > > However, I also need to be able to read the CLK signal from PRU1, so I > figured I would plug the CLK signal generated by PRU0 to pin P8.46 which I > then poll from PRU1. > This seems to be a bad idea in general. For me it looks like you waste computing power in PRU1 to retrieve an information PRU0 already has. Can't you do both operations on one single PRU? Or use an EHRPWM-output to generate the clock in order to not to waste a complete PRU for such a stupid task? -- 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 beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/2f43c60f-2268-49e6-863d-41449da6d6e1%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
