I am trying to setup the AirLink ES450 as a DCE modem, I am using serial port to get data from a sensor and send it out as a TCP packet to my cloud server. The communication works very well however since my plan is to setup multiple units i am trying to add an identifier to each individual unit. I looked at the AT command in the user guide and i can get a device id by executing the following command:
In some of the examples i have seen there ususally is a 64-bit id printed out, in my case it simply prints ‘0xNOT SET’.
My question is how to change the device id on the ES450? So far i have not been able to find anything that helps me edit the field.
Here are some details for my device:
|Radio Module Type||MC7354|
|Radio Module Identifier||GENNA-UMTS|
|Radio Firmware Version||SWI9X15C_05.05.58.00 r27038 carmd-fwbuild1 2015/03/04 21:30:23|
|Radio Hardware Version||1.0|