there r two type of communication first thru at commands or thru fbus, mbus proctol, if ur mobile support at commands then do itr with at commands which r simpler
hey,please explain about hardware connection.i ve another doubt,if i send sms from a different phone to a phone which is connected to a microcontroller,how will the microcontroller receive the message,so that i can programme the microcontroller in such a way to control other devices.
dear gouday
if u r using at commands then when u send at+cmgr=1 command to mobile. then mbile will send u complete sms detail. but the best thing for gsm communication is left mbile and use gsm modem sim 900.