Prixy Patil
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Hi,
I am interfacing a GSM Module with the help of a AT89S52 Microcontroller. I am writing the program on C and compiling using Keil.
Please could anyone tell me how do I generate a call through the MC using AT commands and how should I enter it in the C program.
Also please could you tell me about the RS232 connections.
Any help on the above would be highly appreciated,
Thank you.
I am interfacing a GSM Module with the help of a AT89S52 Microcontroller. I am writing the program on C and compiling using Keil.
Please could anyone tell me how do I generate a call through the MC using AT commands and how should I enter it in the C program.
Also please could you tell me about the RS232 connections.
Any help on the above would be highly appreciated,
Thank you.