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Qengineering / Jetson-Nano-Ubuntu-20-image

Jetson Nano with Ubuntu 20.04 image
https://qengineering.eu/install-ubuntu-20.04-on-jetson-nano.html
BSD 3-Clause "New" or "Revised" License
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PWM on this custom image. #22

Open kleanbotmk2 opened 1 year ago

kleanbotmk2 commented 1 year ago

Hello,

I installed your custom image (which by the way works very well for image recognition and ros2 foxy thank you very much) and I tried to use PWM 32 and 33. I have enabled it with Jetson-IO, rebooted but I can't get a pwm signal on either pin (32 and 33). I have no errors in my python code (a really simple one, it was working on jetpack 4.6 (official one) with the same activation process). Does anyone have any idea how I can solve this problem?

Thanks in advance,

kleanbotmk2 commented 1 year ago

Does anyone have an idea?

AndresRoc commented 1 year ago

What board are you using?

kleanbotmk2 commented 1 year ago

I'm on a jetson nano.

nick-pape commented 6 months ago

Having same problem with SPI, enabled via JetsonIO, rebooted. Have to sudo modprobe devspi, but I still fail the loopback test (with a jumper on pins 19/21).