hai
i want to do the interface a GSM modem with TM4C123GH6PM microcontroller .I got a so many problems while executing my program.I got an interrupt and that particular interrupt data i stored in a buffer like message(OK),and when i am comparing that buffer with my predefined buffer(OK) in the strcmp() function the two strings doesn't matched.
I am little confused with this....so please help me if you have any source code for interfacing a gsm modem with TM4C123GH6PM.Thanking you