Johan F Scheepers
Posts: 1
Joined: Thu Dec 20, 2018 4:05 pm

PMW not working

Thu Dec 20, 2018 4:11 pm


My PMW is not working, I noticed that /sys/class/pwm/pwmchip0/export is missing.

How do I install it?


Posts: 64
Joined: Mon Dec 11, 2017 9:58 pm

Re: PMW not working

Fri Dec 21, 2018 2:46 am

PWM olny works on a few pins. There are 2 timers pin18 is one i think pin13 is the other.
If your wanting to control s few motors consider buying a HAT

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