Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 430 Ver. 1.00 – 10/29/2008
AT+CFUN Set Phone Functionality
Default Value: 0
Default Value Meaning: Minimum functionality.
AT+CMUT Mute Control
Default Value: 0
Default Value Meaning: Muting off.
AT+CSVM Set Voicemail Number
Default Value: 0,””,129
Default Value Meaning: No voicemail number entered.
AT+CSTA Select Type of Address
Default Value: 129
Default Value Meaning: Dialing string without International Access Code
character “+”.
AT+CCUG Closed User Group
Default Value: 0,0,0
Default Value Meaning: Closed User Group disabled.
AT+CCWA Call Waiting
Default Value: 0
Default Value Meaning: Call Waiting disabled.
AT+CUSD Unstructured Supplementary Service
Default Value: 0
Default Value Meaning: Unstructured Supplementary Service disabled.
AT+CPAS Phone Activity Status
Default Value: 0
Default Value Meaning: Ready (ME allows commands
from TA/TE).
AT+CCWE Call Meter Maximum Event
Default Value: 0
Default Value Meaning: Call Meter Warning Event disabled.
AT+CGDATA Enter Data State
Default Value: PPP
Default Value Meaning: Use PPP as PDP context activation protocol.
AT%CGAATT Automatic Attach and Detach Mode
Default Value: 0,1
Default Value Meaning: Automated GPRS Attach, manual GPRS detach.