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???
01/05/06 21:22
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#106640 - Command Termination
Responding to: ???'s previous message
Rajeev Arora said:
The problem I am facing is that after sending the AT\n\r command to the mobile my mobile does not give back the command's recognition

Usually, AT command require just CR (Carriage Return, \r) - maybe the LF (Line Feed, \n) is confusing it?

Again, you could check this with a terminal (or terminal emulator).

Have you tried searching the Nokia site (and elsewhere) for a technical manual? Unfortunately, technical information for consumer products like this is often hard (or impossible) to find :-( - but you should at least try.

For this reason, if this is a commercial project, you may be better to consider using a properly-supported GSM modem, rather than a phone:
http://www.8052.com/forum/read.phtml?id=101998

The Phone should comply with the standard GSM AT Command Specs - see the 07-Series specs:
ftp://ftp.3gpp.org/specs/latest/Ph2/07_series/

07.07 - AT command set for GSM Mobile Equipment
07.05 - Short Message Service (SMS) and Cell Broadcast Service (CBS)



List of 11 messages in thread
TopicAuthorDate
Connecting Nokia 6610i and 8051by ATCom            01/01/70 00:00      
   terminal on PC            01/01/70 00:00      
   6610i and 8051            01/01/70 00:00      
      Check with terminal on PC            01/01/70 00:00      
   Command Termination            01/01/70 00:00      
      try forum.nokia.com            01/01/70 00:00      
      ATCommand on Hyper Terminal works fine            01/01/70 00:00      
         Re. ATCOMMAND            01/01/70 00:00      
         Line termination            01/01/70 00:00      
   Nokia F-Bus Protocol.            01/01/70 00:00      
      Is this relevant?            01/01/70 00:00      

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