Sending commands to a GSM modem

hi, I'm completely stuck on this one, i know how to send commands to the modem via hyperterminal but i need to write a script to do it. I was just wondering what would be the best way to go about...
Sending commands to a GSM modem

hi, I'm completely stuck on this one, i know how to send commands to the modem via hyperterminal but i need to write a script to do it. I was just wondering what would be the best way to go about...
sending sms throudh gsm modem code problem

hiii this is my code for sending sms throgh GSM MODEM ussing MICROCONTROLLER 8051....but im not getting output can u plz modify our code and tell suggestions if any.....i must submit my project in two...
sending sms throudh gsm modem code problem

hiii this is my code for sending sms throgh GSM MODEM ussing MICROCONTROLLER 8051....but im not getting output can u plz modify our code and tell suggestions if any.....i must submit my project in two...
i Send AT commands from 8051 to a TMAS GSM modem , then i link up the Tx line to hyper termnial

i Send AT commands from 8051 to a TMAS GSM modem , then i link up the Tx line to hyper termnial however the respond from the modem is the AT command i key in. anyone can teach me on how to slove...