Re: [beagleboard] Re: PWM Pin Error on Boot

2016-03-30 Thread M House
t; it should be simple to find the equivalent code. > > If you had a decent JTAG emulator, you could simply set a breakpoint on > the GPIO toggle and then look at the call stack to see which routing is > responsible. > > Regards, > John > > > > > On Mar 30, 2016, at 1:2

[beagleboard] Re: PWM Pin Error on Boot

2016-03-30 Thread M House
but at this point anything that works is fine by me. Thank you On Saturday, March 19, 2016 at 11:30:58 PM UTC-7, M House wrote: > > I'm doing a project right now that involves using a micro servo. One is > on port P8_13 and another on P9_14. > > Everytime I boot the beaglebone it g

[beagleboard] Re: PWM Pin Error on Boot

2016-03-20 Thread M House
I should clarify that it is every time I start my node.js server file that a has a required module that uses P9_14. I can manually change the polarity to 0 but it resets every time I reboot. On Saturday, March 19, 2016 at 11:30:58 PM UTC-7, M House wrote: > > I'm doing a project rig

[beagleboard] PWM Pin Error on Boot

2016-03-20 Thread M House
I'm doing a project right now that involves using a micro servo. One is on port P8_13 and another on P9_14. Everytime I boot the beaglebone it gives me - error: Error enabling PWM controls: Error: ENOENT, no such file or directory '/sys/devices/ocp.3/bs_pwm_test_P9_14.15/polarity' When I