I am using TWRK70F120M and have interfaced the GPRS (SIM900a) modem to it. I am using UART2 and have enabled "ittyc" channel. I am sending AT command from the controller as per the example code. But I receive AT back from the GPRS modem. Kindly let me know what could be the problem and how to resolve it.
sneha
Hi Sneha,
have you solved this problem?
Carlos
Hi Sneha,
could you please clarify what you mean when you say "But I receive AT back from the GPRS modem."?
Regards,
Carlos