Also, I chose to explore these pins by doing: /lib/firmware$ *ls bone_pwm**
as stated on p.231 of Derek Molloy's BBB book.. Thank you!!! Donovan On Sunday, February 8, 2015 at 5:25:10 PM UTC-8, [email protected] wrote: > > Hello folks, > > I'm so frustrated. I can't find any pattern to why I can only get 3 PWM > pins to work. Particularly, when I try to send a PWM command to some pins > using "bb.analogWrite" it crashes my BBB. > > Error Details: > "Failed to find device tree fragment." > > My Findings: > Through some experimentation I've found this: > 8_13 - Error > 8_19 - WORKS > 8_34 - Error > 8_36 - Error > 8_45 - Error > 8_46 - Error > 9_14 - WORKS > 9_16 - Error > 9_21 - Error > 9_22 - WORKS > 9_28 - Error > 9_29 - Error > 9_31 - Error > 9_42 - Error > > Can someone tell me exactly WHY each of these pins works or doesn't work? > I can't really find a pattern to this so I'm stumped. > > Thank you, > Donovan > -- 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]. For more options, visit https://groups.google.com/d/optout.
