Obtaining the Serial Number

IoT Modules LPWA Module
1

How do i obtain the Serial Number of the device?

This is not that IMEI number, but the SN etched on the device?

2

I found the following command
AT+EGMR=0,5

But its not documented. It seems that the output adds an additional “0P”

Any one used this before?

3

hi djoshi,
What was the model you tested on?
The SN is engraved on the shell of all the module, you can check.
Some model may not be checked by AT command…

4

I am using the BG-95 M3.

5

BG95 M3 can just acquire the SN by AT+EGMR=0,5
image

6

Thanks,

What does the additional “1P” represent as it is not shown on the module or QR code?

7

“1P” just the internal code, customer could ignore it.