Hi everyone,
Is there any way in which I can interface a GSM modem with a 8051 and retrieve the decoded SMS. The motivation behind this is that... even if i can get the encoded SMS from the GSM modeme using AT commands, the decoding complexity is very high for a 8051. And I think the GSM module should have some kind of decoding code (using this would be benificial and reduce code complexity for 8051)
Also please let me know exactly how to interface the GSM modem to 8051. I dont want a PC interface in between.
Please help me out..
Sambit NIT ROURKELA
"i am not sure abt ur problem"
Your post is almost unintelligible!
Please use full words - "about", "your" etc.
You're not on a cell phone now - there's no need for it, and it just makes it really hard to understand your message!
The language barrier can be hard enough as it is, without needlessly adding to the problem like this!
"i guess is that u are not getting any response from the GSM modem... rt?"
No: he has specifically said that he is getting a response - but that response is "ERROR"
"trying sending the command serially"
He says he's already done that with hypoterminal
Do please read the foregoing discussion carefully!
"followed by linefeed and carriage return"
No! AT commands should be terminated with CR only.
When CR and LF are used together, it should be CR first, then LF - hence the common abbreviation "CRLF"
"wait for some time for the command to execute..."
Delays have already been discussed.
I am sorry, Sir