On Thu, Feb 18, 2016 at 4:14 PM, <[email protected]> wrote: > Relatively new to BBB and Linux in general, loaded up the Debian 8.3 Image > from the beagleboard page, and cannot for the life of me get PWM to work: >>>> import Adafruit_BBIO.PWM as PWM >>>> PWM.start("P8_13", 95.0, 60) >>>> PWM.set_duty_cycle("P8_13", 97.0) > IOError: [Errno 2] No such file or directory: '/slots'
The Adafruit BBIO Python library still requires the Linux 3.8 kernel so it is best to use the Debian 7.9 "Wheezy" image for now: http://beagleboard.org/latest-images Download this image: Debian 7.9 (BeagleBone, BeagleBone Black, Seeed BeagleBone Green - 4GB SD) 2015-11-12 https://debian.beagleboard.org/images/bone-debian-7.9-lxde-4gb-armhf-2015-11-12-4gb.img.xz Reference: https://learn.adafruit.com/setting-up-io-python-library-on-beaglebone-black/installation-on-ubuntu "The most important part here is that you are using a Linux distribution with the 3.8 kernel. This kernel version made some fairly significant changes with how GPIO, PWM and ADC are accessed." -- 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.
