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Hi friends,
This is my code. i can send sms but can't read the received message using microcontroller. So please help. Thanks in advance.
#include <avr/io.h>
#include <util/delay.h>
#include <lcd_lib.C>
#define BAUDRATE 9600
#define PRESCALE (uint8_t)(((F_CPU / (BAUDRATE * 16.0))+.5) -...
Hi friends...
I want to interface SIM300 with ATMEGA16. I can send commands using Hyper terminal of my pc and SIM300 is working properly. Also when i connect my micro controller board to pc through serial cable, I am able to send the data serially to hyper terminal. But problem is that...
Sir,
Can you please give any simple programming code by using which I can send message through atmega16? (Code for serial communication between SIM300 and atmega16)
Thanks.
Sir, but I am not getting basic information.
Actually I have some doubts.
1. Can SIM 300 communicated with ATMEGA16 by RS232 DB9 only?
2. If there is some message received by SIM300, how the µC will come to know about that?
3. How to take message from GSM modem to ATMEGA 16?
Please help.....
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