PioneerPOS G24-LC Manual De Usuario
Chapter 3: AT Commands Reference
April 15, 2008
G24-L AT Commands Reference Manual
3-177
Access
Access Control Commands
When the module or SIM card is locked or blocked, the only accessory operations allowed are
those that are called "Basic AT commands".
those that are called "Basic AT commands".
A/, Repeat Last Command
This command repeats the last command. It is not necessary to press <Enter> after this command.
Example
AT&D?
&D: 2
OK
A/
&D: 2
OK
AT, Check AT Communication
This command only returns OK.
Example
AT
OK
+CPIN, Enter PIN for Unlocking SIM Card or Enter PUK for
Unblocking SIM Card
Unblocking SIM Card
This command unlocks the SIM card when the proper SIM PIN is provided and unblocks the SIM
card when the proper SIM PUK is provided.
card when the proper SIM PUK is provided.
Command
Type
Syntax
Response/Action
Execute
A/
Repeats last command
Command
Type
Syntax
Response/Action
Execute
AT
OK