Control GPIO in Jetpack 6.x

1. The libgpiod is a part of Jetpack 6.0 since Jetpack 6.0 production release

2. Check all gpio

sudo gpioinfo

1. Setting GPO value

# Set PAA.04 to 1
PIN=PAA.04
sudo pkill -f -- "$(sudo gpiofind $PIN)"
sudo gpioset -m signal $(sudo gpiofind $PIN)=1 &

# Set PAA.04 to 0
PIN=PAA.04
sudo pkill -f -- "$(sudo gpiofind $PIN)"
sudo gpioset -m signal $(sudo gpiofind $PIN)=0 &

1. Read GPIO value

# Using PAC.07 as an example
sudo gpioget $(sudo gpiofind PAC.07)