How to Use GPIO0 on Jetson TX2

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX2
1

GPIO0 is assigned on “G8 pin” of Jetson TX2.
I want to control this pin as a GPIO like 1 bit signal.

I couldn’t find how to set this pin to GPIO mode.
And I couldn’t know the number which should be written in /sys/class/gpio/export.
Could you please teach me or introduce the document which shows us,
how to use GPIO0?

regards,

2

Hi,

Please see if “GPIO Changes” section in https://developer.nvidia.com/embedded/dlc/l4t-driver-package-tx2-adaptation-guide is enough for you.

3

I successed to use GPIO.
Your advice helped me and many thanks!