Pwm in jetson rudi-nxn

[sumitb2]

Hi
I am trying to control the led through PWM but my configuration for PWM is not display anything.
i all ready " Configuring the 40-Pin Expansion Header"
done this but still not working.

[TomNVIDIA]

Hello, Welcome to the NVIDIA Developer forums! Your topic belongs in the Jetson forums. I will move this over to the Nano category so that the support team has visibility.

[sumitb2]

Hello sir I am working with RUDI -NX.

[TomNVIDIA]

Do you mean Jetson Xavier NX?

[sumitb2]

YES
ITS IS JETSON Xavier NX

[TomNVIDIA]

Thanks. I moved it to the proper category.

Cheers,
Tom

[sumitb2]

Thank you

[Trumany]

Please refer to topics like below: Enable PWM Pins on Jetson Nano

[sumitb2]

didn’t find anything to configuration related solution with that link .

this page will not appear when I am trying to run sudo /opt/nvidia/jetson-io/jetson-io.py the page will blink and disappear

[sumitb2]

for the Jetson Xavier NX (with developer kit module, SKU 0000) the command not working.
$ sudo cp -v /boot/tegra210-p3448-0000-p3449-0000-[ab]0[02].dtb /boot/dtb/

[JerryChang]

@sumitb2

for the Jetson Xavier NX (with developer kit module, SKU 0000)

hello sumitb2,

this is Xavier NX with SD card version, Jetson-IO should be working for this target.
may I know which JetPack release you’re using?

[sumitb2]

Hello JerryChang
its 32.7.3

[sumitb2]

Updates to Jetson Linux release 32.7.3

the second command will change for the Xavier NX.
please help what should need to copy inside “/boot/dtb/” so that the jetson_io.py will run.

[kayccc]

Sorry for the late response, is this still an issue to support? Thanks

[JerryChang]

hello sumitb2,

Jetson-IO it looking for *.dtbo files.
please see-also developer guide, Creating a Simple Device Tree Overlay for reference,
thanks