Doc. No: Unex-QSG-21-003
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© 2023 Unex Technology Corporation – Company Confidential
11.1.2.
Linux
For verifying the integration of a SOM-352 with a Linux host system, please follow the
steps below:
1
Install SOM-352 into a mini PCIe slot on a Linux host computer.
2
Open terminal on the Linux host.
3
Check if the RNDIS driver has already been installed on the host system. If it has
not been installed yet, install the RNDIS driver for the host system. The driver
installation might include loading
rndis_host.ko
with
modprobe
command or
enabling
CONFIG_USB_NET_RNDIS_HOST
when compiling the Linux kernel. The detailed
instructions of installing the RNDIS driver are not included here because it may vary
from one distribution to another.
user@host:~$ lsmod | grep rndis
4
Check if the Unex device has been registered as a RNDIS device with a network
interface.
user@host:~$ dmesg | grep -i -C4 unex
5
Ping the RNDIS device IP of SOM-352 and check if it is alive.
user@host:~$ ping 192.168.1.3
6
Open a SSH terminal to SOM-352 and check if it works.
user@host:~$ ssh-keygen -R 192.168.1.3 ; ssh [email protected]
