Software Pattern AT Commands


i have to do a lot of coding (C++) for a firmware. It includes a bunch of AT commands so i was thinking about using a pattern… has anybody done something like that. Any suggestions which pattern would fit best ?

Thanks in advance…

can you please elaborate more? what exactly are you doing?


i wanna send data from a vehicle to a webserver using the hl series.

It is necessary to be capable of changing the modules without changing the firmware of the host controller. Therefore i use the command pattern to encapsulate the at commands used by the module from the use of a command used by the firmware.

For example DelteSMS() in my c++ firmware always uses the same interface but the Implementation for the 6528 and the 8548 can differ in the use of at commands.

thanks in advance