Hi all,Please refer the | Microcontroller › 8051 › sms tranmission through GSM MODEM 8051 › Hi all,Please refer the September 10, 2013 at 4:43 am #10429 AJISH ALFREDParticipant Hi all, Please refer the following link; http://www.engineersgarage.com/microcontroller/8051projects/gsm-interface-8051-microcontroller-circuit-code