GSM modem for STR912

Hi, I am working with the board STR-E912 which is based on STR912FW44 processor I am using the board http://www.olimex.com/dev/ I am trying to interface a GSM modem to this board but not...
GSM modem for STR912

Hi, I am working with the board STR-E912 which is based on STR912FW44 processor I am using the board http://www.olimex.com/dev/ I am trying to interface a GSM modem to this board but not...
Gsm modem interfacing with lpc2148

When I connect gsm with lpc 2148 I am not receiving any response from gsm. Program is correct I have seen it's output on hyperterminal.what can be the problem please help me.
GSM modem interfacing with 89c51

I am able to send msg through GSM modem. But i am not able to read msg. Somebody plz help me.
GSM modem interfacing with 89c51

I am able to send msg through GSM modem. But i am not able to read msg. Somebody plz help me.