Jetson GPIO PWM Support

Autonomous Machines Jetson & Embedded Systems Jetson Nano
#1

Hello,

I am deciding whether to use a Jetson Nano with the GPIO library to control a servo motor. Wondering if there is PWM support because I want to update the duty cycle dynamically- in the issues (https://github.com/NVIDIA/jetson-gpio/issues/1) it seems like it isn’t possible but there is a sample with PWM in the repo.

Thanks!

#2

hello s52zheng,

Jetson.GPIO python library was having PWM support.
This library uses sysfs to configure Tegra’s PWM controllers.
please also refer to similar discussion thread, Topic 1056144 for details.
thanks

#3