We are trying to send an MMS message from an AVR with attached GSM/GPRS modem.
Has anyone done this? :?:
It is difficult as hell, not at all like sending an SMS!! :(
Basically you need to open a GPRS connection to some MMS message centre of your service provider. Then you need to send the MMS data that is compiled into a fancy binary format.
a little help will be appreciated..