Using GPIO on Jetson Orin Nano (board: J401)

[Seeed_Kevin]

Hi,

maybe refer to this link:

GPIO usage for J401 carrier board on JetPack 6.x

Enabling GPIO on JetPack 6 (Orin Nano / NX) Using Register Since Nvidia dropped the support of GPIO sysfs on JetPack 6, it’s impossible to access read/write GPIO values from /sys/class/gpio folder. Please refer the following link for possible ways of using GPIO. Jetson Module Adaptation and Bring-Up >> Jetson Orin NX and Nano Series Before we start, it’s highly recommended to go through the link above, at least you need to grasp the idea: You can generate the corresponding dtsi files and cop…