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 interface with STR912

Hi I want to connect GSM modem to the STRE912 board I configured the uart which can recieve interrupt from modem I am using uart 0 for connecting the modem and uart 2 to debug the application but the...
GSM modem interface with STR912

Hi I want to connect GSM modem to the STRE912 board I configured the uart which can recieve interrupt from modem I am using uart 0 for connecting the modem and uart 2 to debug the application but the...
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.
Interfacing STM32F107 with a GSM Modem

Hello, I am trying to use the STM32107VC EVAL board to send a message using a GSM Modem by sending AT commands via the USART. I have created the following code for the same. The output is showing...