jetson nano chip id

hello! How Can I Get the chip id of jetson nano board ? than you!!

You can get information of the jetson platforms by executing:

nvidia@nvidia-desktop:~$ head -1 /etc/nv_tegra_release
# R32 (release), REVISION: 3.1, GCID: 18186506, BOARD: t210ref, EABI: aarch64, DATE: Tue Dec 10 06:58:34 UTC 2019
nvidia@nvidia-desktop:~$ head -1 /proc/device-tree/serial-number

thank you