Complete AT-Command

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SMS & MMS Technical Forum » NowSMS Support - SMS Issues (Product Support Only) » Archive through March 09, 2004 » Complete AT-Command « Previous || Next »
Author Message
New member
Username: Logb

Post Number: 2
Registered: 02-2004
Posted on Tuesday, February 24, 2004 - 04:30 am:   

is there anyone know where to find the complete at-command for sending and receiveing sms/mms?

thank you,
logb at lug dot stikom dot edu
Posted on Wednesday, February 25, 2004 - 06:35 am:   

AT command is modem dependent. You can get it in modem manual delivered with GSM modem.
Bryce Norwood - NowSMS Support
Board Administrator
Username: Bryce

Post Number: 2008
Registered: 10-2002
Posted on Tuesday, March 09, 2004 - 05:07 pm:   

ETSI GSM 07.05 documents the standard AT command set for sending/receiving SMS.

Additional commands are documented in ETSI GSM 07.07.

Both of these specifications can be downloaded from the web site.

Please note that you cannot send/receive MMS messages by simply using AT commands, as MMS is more complex.

You can get an overview of how MMS works in the following thread:


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