half_built_pyramids OP , 5 months ago

So, turns out, the pins aren’t static anymore and are described by their file descriptors.

Instead of something like pwm.start(pin_14, cycle 50%)

It’s

<span style="color:#323232;">f = open("dev/pwm/duty_cycle", "w")
</span><span style="color:#323232;">f.write(50)
</span><span style="color:#323232;">f.close()
</span><span style="color:#323232;">
</span>

So, file descriptors in Linux are something you need to learn about it you want to code python in a bbb.

Edit: formatting