AT Commands Phone Terminal Terminated 69
AT+CPIN PIN Control
AT+CBC Battery Charge
Description: Sends the password to the ME, which is necessary to make the ME operational.
Execution command: AT+CPIN=<pin>[,<new_pin>]
Read command: AT+CPIN? Displays the current <code> setting.
Test command: AT+CPIN=? Shows if the command is supported.
Test command
response:
+CPIN: (list of supported <code>s)
Parameters:
<pin>: String: the range for the SIM PIN and the PH-SIM PIN is 4-8 digits.
The SIM PUK consists of 8 digits.
<new_pin>: String: the range for the SIM PIN and the PH-SIM PIN is 4-8 digits.
The SIM PUK consists of 8 digits.
<code>:
<code> Description
READY ME is not pending for any password
SIM PIN ME is waiting for SIM PIN
SIM PUK ME is waiting for SIM PUK
PH-SIM PIN ME is waiting for PHone-to-SIM password to be given
SIM PIN2 ME is waiting for SIM2
SIM PUK2 ME is waiting for SIM PUK2
BLOCKED The SIM card is blocked for the user
Description: Execution and read command returns battery connection status <bcs> and battery
level <bcl> of the ME.
Execution command: AT+CBC
Execution command
response:
+CBC: <bsc>,<bcl>
Read command: AT+CBC? Displays the current <bcs> and <bcl> values.
Test command: AT+CBC=? Shows if the command is supported.
Test command
response:
+CBC: (list of supported <bcs>s),(list of supported <bcl>s)
Parameters:
<bcs>:
<bcs> Description
0 ME powered by the battery (no charger connected)
1 ME has a battery connected,
but it is powered by the charger
2 ME does not have a battery connected