Hi, Anyone please help me out for my problem.
how can i use AT commands using C/C++ programming. I want to access my mobile SMS. I want to make this automatic without any user interface. I want to write a program and burn it into the PIC microcontroller; such that whenever i get an SMS i should read it and send a reply to other mobie. Please help me out if u find any solution....
"how can i use AT commands using C/C++ programming."
The programming language you use is entirely irrelevant, as is the platform:
Sending the AT commands, and receiving the responses is purely a matter of serial comms - so you'd implement that in exactly the same way that you'd implement any other serial comms on your particular platform using your chosen language(s).
See, for example, http://www.keil.com/forum/docs/thread9113.asp - the key phrase is, "neither knows nor cares"...
Forming the commands and deciphering the responses is then just a matter of string processing.
You will, of course, have to study the Manual for your GSM unit to determine what AT commands & options it supports, how to format them, and how to interpret its responses...
You might also find this helpful: www.developershome.com/.../
"I want to write a program and burn it into the PIC microcontroller"
So why are you asking on the Keil forum, then? What Keil product were you thinking of using?? See: http://www.keil.com/forum/
Hi, could you show me some programs on any language for the way of using AT commands. I am a student, also iam new to this AT commands... if u say me more precise with some examples, it will be helpful for me please... no matter which controller i use..
" am a student"
Have you studied the website that I posted ealier?
www.developershome.com/.../
Have you searched for examples?
Have you tried just experimenting with sending commands manually?
etc, etc...