Specifications

Chapter 3 – General Commands
Multi-Tech Systems, Inc. CDMA AT Commands Reference Guide (PN S000294K) 16
Phone Offline +CPOF
Description: This command sends all CDMA software stack tasks offline. AT command can still be received, however,
there is no RF functionality. The AT+CFUN=0 command is equivalent to +CPOF.
Syntax: Command syntax: AT+CPOF
Command Possible Responses
AT+CPOF
Note: Stop CDMA stack
+CPOF:
OK Note: Command valid
Set Phone Functionality +CFUN
Description: This command selects the mobile station’s level of functionality. AT+CFUN=0 is equivalent to AT+CPOF
The AT+CFUN=1 (by default, AT+CFUN will act the same as AT+CFUN=1) command restarts the entire
CDMA stack and CDMA functionality: a complete software reset is performed. In addition, the OK
response will be sent at the last baud rate defined by the +IPR command.
Values: <functionality level>
0 Set the phone to OFFLINE mode.
1 Set the phone to ONLINE mode and resets.
Syntax: Command syntax: AT+CFUN=<functionality level>
Command Possible Responses
AT+CFUN?
Note: Ask for current functionality level
+CFUN: 1
OK
Note: Full functionality
AT+CFUN=0
Note: Set phone offline
OK
Note: Command valid
AT+CFUN=1
Note: Set phone ONLINE. A software reset is performed.
OK
Note: Command valid
Phone Activity Status +CPAS
Description: This command returns the activity status of the mobile equipment.
Values: <pas>
0 ready (allow commands from TA/TE)
1 unavailable (does not allow commands)
2 unknown
3 ringing (ringer is active)
4 call in progress
5 asleep (low functionality)
6 corrupted RF calibration values (checksum mismatch)
Syntax: Command syntax: AT+CPAS
Command Possible Responses
AT+CPAS
Note: Current activity status
+CPAS: <pas>
OK
Report Mobile Equipment Errors +CMEE
Description: This command disables or enables the use of the “+CME ERROR : <xxx>” or “+CMS ERROR :<xxx>” result
code instead of simply “ERROR”. See Chapter 20 "MS Error Result Codes" for +CME ERROR result codes
description and Chapter 20 "Message Service Failure Result Codes" for +CMS ERROR result codes.
Syntax: Command syntax: AT+CMEE=<error reporting flag>
Command Possible Responses
AT+CMEE=0
Note: Disable MS error reports, use only « ERROR »
OK
AT+CMEE=1
Note: Enable «+CME ERROR: <xxx>» or «+CMS ERROR: <xxx>»
OK