I don't know if it is done in py library, if not then you need to load the
corresponding overlay: (see http://digital-drive.com/?p=146) beforehand
root@beaglebone:~# echo am33xx_pwm > /sys/devices/bone_capemgr.8/slots
root@beaglebone:~# echo bone_pwm_P8_13 > /sys/devices/bone_capemgr.8/slots
Jan
On Sunday, December 7, 2014 1:44:02 PM UTC+11, Sid Raj wrote:
>
>
> Hi,
>
> On my BBB running Ubuntu 14 I am using adafruit py libs to for servo
> control. But I get the following error. Same with P9_14. Any idea why I am
> getting this and what I should do to make it go away? Thanks a lot!
>
> >>> import Adafruit_BBIO.PWM as PWM
>
> >>> PWM.start("P8_13", 95.0, 60)
>
> >>>
>
> IOError: [Errno 2] No such file or directory: '/slots'
>
>
> Sid
>
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