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17267 Discussions

Interfacing verilog with AT command

Altera_Forum
Honored Contributor II
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I have to send a message to my mobile phone using FPGA.So I am trying to interface GSM module with FPGA (DE 1) board.But i don't know how to write AT command in verilog code. 

 

Thanks in advance 

Biswajit
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Altera_Forum
Honored Contributor II
753 Views

The basic interface is a UART which can either be instantiated as a nios peripheral or, perhaps, you can write your own. There is stacks of information on the AT command set on the internet telling what characters make up different commands. 

 

Perhaps you can be a bit more specific with your question and then, maybe, we can help. 

 

Cheers, 

Alex
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Altera_Forum
Honored Contributor II
753 Views

 

--- Quote Start ---  

The basic interface is a UART which can either be instantiated as a nios peripheral or, perhaps, you can write your own. There is stacks of information on the AT command set on the internet telling what characters make up different commands. 

 

Perhaps you can be a bit more specific with your question and then, maybe, we can help. 

 

Cheers, 

Alex 

--- Quote End ---  

 

 

Suppose the AT command is "ATI" . So do i have to sent "A" ,"T" & "I" through UART to the gsm module?
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Altera_Forum
Honored Contributor II
753 Views

Add carriage return for line end.

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