Chapter 1: Product Features
April 15, 2008 G24-L AT Commands Reference Manual 1-17
+CLCC This command displays a list of all current G24-L calls and their
statuses, and also enables/disables the unsolicited indication of the
call list.
Page 3-40
+MCST This command displays the current state of the call processing, and
also enables/disables the unsolicited indication of any change in the
call processing state.
Page 3-42
Call Advice of Charge Messages
+CAOC This command displays information about the cost of calls.
Page 3-44
+CACM This command resets the Advice of Charge accumulated call meter
value in the SIM file, EFACM.
Page 3-46
+CAMM This command sets the Advice of Charge accumulated call meter
maximum value in the SIM file, EFACMmax.
Page 3-47
+CPUC This command sets the parameters of the Advice of Charge-related
price per unit and currency table found in the SIM file, EFPUCT.
Page 3-48
+CR This command controls whether or not the extended format of an
outgoing call is displayed or not.
Page 3-49
Supplementary Services
+CSSN This command handles the enabling and disabling of supplementary
service-related, network-initiated, notifications.
Page 3-50
+CUSD This command allows control of Unstructured Supplementary
Service Data (USSD), according to GSM 02.90.
Page 3-53
+COLP This command refers to the GSM supplementary service COLP,
Connected Line Identification Presentation, which enables a calling
subscriber to get the connected line identity (COL) of the called
party after setting up a mobile-originated call.
Page 3-56
Phone Books and Clock
Directory Access Commands
+CPBS This command handles the selection of the memory to be used for
reading and writing entries in G24-Ls that contain more than one
phone book memory.
Page 3-60
+CPBR This command recalls phone book entries from a specific entry
number, or from a range of entries.
Page 3-61
+CPBF This command searches the currently active phone book for a
particular entry, by name.
Page 3-63
+CPBW This command stores a new entry in the phone book, or deletes an
existing entry from the phone book.
Page 3-64
+CSVM This command handles the selection of the number to the voice mail
server.
Page 3-66
+MDSI This command enables unsolicited reporting of indications of SIM
deactivation and invalidation.
Page 3-67
+MCSN This command sets EFmsisdn in the SIM.
Page 3-69
Table 1-1: AT Commands (Cont.)
AT Command Description Page
