Specifications

Integra M2106+
Using the Integra Wireless CPU
®
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WA_DEV_M2106+_PTS_003-001 April, 2007
6.5.3 Example of AT Commands
This section gives examples to get started with AT commands. Refer to the AT commands Interface Guide
documentation
[7] for details.
6.5.3.1 Example of AT commands for Quick Starting the Wireless CPU
®
The table below lists the main AT commands required to start the Wireless CPU
®
.
Description AT commands
Wireless CPU
®
’s
response
Comment
OK PIN Code accepted.
+CME ERROR: 16
Incorrect PIN Code
(with +CMEE= 1 mode).
Enter PIN Code AT+CPIN=1234
+CME ERROR: 3
PIN already entered
(with +CMEE= 1 mode).
CREG= <mode>,1
Wireless CPU
®
synchronized on
the network.
CREG= <mode>,2
Synchronization lost, re-
synchronization attempt.
Wireless CPU
®
synchronization
checking
AT+CREG?
CREG= <mode>,0
Wireless CPU
®
not synchronized
on the network, no synchronization
attempt.
Receiving an
incoming call
ATA OK Answer the call.
OK Communication established.
+CME ERROR: 11
PIN code not entered (with +CMEE=
1 mode).
Initiate a call
ATD<phone
number>;
(Don’t forget the «;»
at the end for
« voice » call)
+CME ERROR: 3
AOC credit exceeded or the
communication is already
established.
Initiate an
emergency call
ATD112;
(Don’t forget the «;»
at the end for
« voice » call)
OK Communication established.
Communication loss NO CARRIER
Hang up ATH OK
Store the
parameters in
EEPROM
AT&W OK
The configuration settings are stored
in EEPROM.