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Send And Receive SMS With AVR And SIM300‎

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hamsaeed

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Hi,Dear Friends
I want to send sms using sim300 GSM module.
I am using AVR 32 microcontroller.
can you help me plz ?
Tank You For Your Help.
 

All that you have to do is go through the AT commands document for sending SMS.using UART interface uC and module.
Also search this forum completely you will get of materials.

best wishes
 
Hi ,Dear Friend
Please Help Me?
This is For Final Project Of University?
 
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    gorlak

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Hi
Tank You For Your Help.
But You can Send me Shematic This Project...
 

Hi Dear Users.
Plz Help me,Help Me About This project.....
:idea:
 

Have you read the material in the given link?

Every detail is given in it.
 
Hi Dear Friend.
I 'm Read the material in the given link.
But I wanted Send SMS With AVR ( With Codevision)?
Plz Help Me ?Plz Help Me ?Plz Help Me ?
I wanted This Project For University?
Tank You Fro Your Help...
 

No one is here to do your work.

We can only guide you in your project.

Porting avrgcc to codevision is easy. Try it and come here when you any want info.
 
post what you have done till now.. try to play with modem in hyperterminal and understand how it works and then write a simple program to send and receive.. you will get the output yourself..
 
Hi Dear Friend.
First Tank You For Your Helpful .
But ,My Friend ,Plz Write A Simple program That Do It With Codevision?
Tank You For Your Help...
 

this is a sample program.. if you have keil then compile and run the program and you can see the working of the program in serial window. any atmel or philips 8 bit controller will support.... make modification for you controller and IDE.
 
Hi Dear Friend.
Which program is simple?
 

y controller will follow this logic only. it depende on the controller you use and its programming syntax....

this logic in universal for all controllers and most of the modems... if you have at89 series controller this program will dorectly work... but think before you use atmel 89 series controller.
 
Hi ,
Tank you For Helpful,
But I can't Build This Project ?
Plz Help For Build Project...
Tank You For Help....
 

Hi,Dear Friend.
First Tank You For Your Help,
I am using ATMEGA32 microcontroller.
Tank You For Your Help.

---------- Post added at 09:41 ---------- Previous post was at 09:08 ----------

Where is my friend?????????????
 
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