ADLINK
Tec
hnology
Inc.
Confiden
tial.
2021-03-18
CHAPTER
THREE
ROSCUBE-PICO BSP QUICK START
3.1 Default User and Password
ROScube-Pico BSP can login as root user within initial stage.
• username:
root
• password:
adlinkros
3.2 Check BSP Version
You can use the following command to check BSP and L4T version.
To check L4T version, please use the following command.
$> cat /etc/nv_tegra_release
To check kernel version, please use the following command.
$> uname -a
3.3 Hardware Monitor
Since generic x86 computer with Nvidia GPU PCIe card under linux has a tool
nvidia-smi
to
check GPU status, but ROscube-Pico and ROScube-Pico are ARM based CPU, there’s no
nvidia-
smi
tool available. You could use a third party tool:
jetson-stats
to monitor Jetson’s CPU, GPU
and memory status.
$> sudo apt install python-pip python-dev build-essential
$> sudo pip install --upgrade pip
$> sudo pip install jetson-stats
# Then reboot system to apply jetson-stats systemcv service.
$> sudo jtop
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