Main At Commands For The Modem - Wavecom Technical data M1306B User Manual

5.8 Main AT commands for the modem

The table below reminds the main AT commands required for getting started the
modem.
For other AT commands available or further information about the AT
commands, refer to document [1].
Table 4: Main usual AT commands for the modem
Description
Enter PIN Code
Network
registration
checking
Receiving an
incoming call
Initiate a call
Initiate an
emergency call
Communication
loss
Hang up
Store the
parameters in
EEPROM
© 2004
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement.
AT commands
AT+CPIN=xxxx
(xxxx = PIN code)
AT+CREG?
ATA
ATD<phone
number>;
(Don't forget the
« ; » at the end
for « voice » call)
ATD112;
(Don't forget the
« ; » at the end
for « voice » call)
ATH
AT&W
Wavecom Confidential & Proprietary Information
WM_PRJ_M13_UGD_001 - 001
Modem's
response
OK
+CME ERROR: 16
+CME ERROR: 3
+CREG: 0,1
+CREG: 0,2
+CREG: 0,0
OK
OK
+CME ERROR: 11
+CME ERROR: 3
OK
NO CARRIER
OK
OK
All rights reserved
20th July 2004
Comment
PIN Code accepted.
Incorrect PIN Code
(with +CMEE = 1 mode).
PIN code already entered
(with +CMEE = 1 mode).
Modem registered on
the network.
Modem not registered
on the network,
registration attempt.
Modem not registered
on the network, no
registration attempt.
Answer the call.
Communication
established.
PIN code not entered (with
+CMEE = 1 mode).
AOC credit exceeded or a
communication is already
established.
Communication
established.
The configuration settings
are stored in EEPROM.
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