different ways to check for nvidia jetpack versions

nvidiachecks.md

old version - check for existing file

cat /etc/nv_tegra_release

later versions (check L4T verions)

dpkg-query --show nvidia-l4t-core

dpkg -l | grep 'nvidia-l4t-core'

sudo apt-cache show nvidia-jetpack

dpkg -l | grep -i 'jetpack'

CUDA version

nvcc --version

install jtop

https://jetsonhacks.com/2023/02/07/jtop-the-ultimate-tool-for-monitoring-nvidia-jetson-devices/