On Mon, Nov 7, 2016 at 2:18 PM, Charles Steinkuehler < char...@steinkuehler.net> wrote:
> On 11/7/2016 2:38 PM, Theodosis Ntegiannakis wrote: > > > > On Monday, November 7, 2016 at 3:29:07 PM UTC+2, Charles Steinkuehler > wrote: > > > > You have to set the pins to the proper pinmux values for UART and > PWM, > > not just load the overlay. > > > > How do you suggest i should enable all the pins needed? > > If i try to enable BB-PWM0,1,2 overlays pwm still doesn't work from > > Adafruit_BBIO library... > > Use the universal overlay. I created it specifically because it is > difficult or impossible to load several of the individual overlays for > various functions (like PWM and UART) because they conflict. > > ...or craft your own custom overlay with exactly what you want, but > that is a fairly high barrier to entry for most users. The universal > overlay allows selecting specific pin functions on a per-pin basis, > while enabling most of the commonly used special hardware features. > > What I did was take a couple of Charles' universal IO capes, and strip out what I did not need, then combine what I needed into two files. So, I have all 3 "dual channel" PWMs, and UART4 working in the same file. So like if a pin had the ability to be muxed 5, or 6 different ways. I only left the one I needed, then changed that one to "default" for the pinmux naming. Do also keep in mind I did not get this right the first time, I had to experiment a few times. . . . So you should experiment youself( Theodosis ) to get a better understanding of what's going on. -- 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/CALHSORpbNYCzDtbWa5PfHx%2B4OUVdWM9Da-v2c1jdr8bYGTS4Dg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
