Is EG25-G's USB VID PID always the same or is there variations?

IoT Modules LTE Standard Module
1

Hi,

I’m working on development of Linux application that communicates with EG25-G for production.
The application is launched/killed with udev.
In this project another USB serial device is used so we’re now discriminating them by VID/PID.
I’m now curious that if there’s a variation in EG25-G’s VID/PID, I have to prepare multiple hooks to cover all of them.
Is the VID/PID of EG25-G always the same or not?
If not, could anyone provide the list of them?

Best regards,
Takashi

2

Hi,@Takashi_Sagisaka
Under normal circumstances, the PID/VID of the module will not change.

3

Hi, @leon.bao
Thank you for you quick reply!
Ok, let me assume VID/PID won’t change over time in normal use cases,
and it’s the same over all units.