So i have had this Simcom 5230E module for a few years now and been playing on and off with it trying to get HTTP requests going nicely.
I’ve downloaded the latest AT command Tester for Simcom Modules (Version 46).
I can start a Data call okay, and the red light goes into fast flashing mode on the module. But if I go to the HTTP tab, I am unable to List Bearers, Edit, Open, Close or Query when testing I tried Bearer CID 1 and 2.
The results:
Getting Bearer profiles..
ERROR
Unable to get bearer profiles.
ERROR
Unable to get bearer profiles.
ERROR
Unable to get bearer profiles.
Why would this be the case?