Synaccess Networks NP-0801DTM - Manual (Page 62)

3GPP TS 27.007 AT COMMANDS
HSPA+ AT Commands Reference Guide 62
Connected Line Identification Presentation +COLP
This command refers to the GSM/UMTS supplementary service COLP (Connected Line Identification Presentation)
that enables a calling subscriber to get the connected line identity (COL) of the called party after setting up a
mobile originated call. The command enables or disables the presentation of the COL at the TE. It has no effect on
the execution of the supplementary service COLR in the network
Read command gives the status of <n>, and also triggers an interrogation of the provision status of the COLP
service according 3GPP TS 22.081 (given in <m>) in the format:
+COLP: <n>,<m>
where:
<n>
0 COL presentation disabled.
1 COL presentation enabled
<m> status of the COLP service on the GSM network.
0 COLP not provisioned.
1 COLP provisioned.
2 Unknown; for example no network is present.
Note: This command issues a status request to the network, hence it may take a few seconds to give the answer
due to the time needed to exchange data with it.
Test command reports the range for the parameter <n>.
Syntax
Command Command type
AT+COLP=[<n>]
AT+COLP? Read
AT+COLP=? Test
Parameters and Values
<n>
0 Disables COL indication. Default: 0.
1 Enables COL indication.
When enabled (and called subscriber allows),
+COLP: <number>,<type>
intermediate result code is returned from TA to TE before any +CR or ITU T
Recommendation V.250 responses, where
<number> ‐ String type, phone number of format specified by <type>.
<type> ‐ type of address octet in integer format.
129 ‐ unknown type of number and ISDN/Telephony numbering plan.
145 ‐ international type of number and ISDN/Telephony numbering plan.
Contains the character "+".
Notes
„
If COL information is needed, it is recommended to set DIALMODE to 1—see AT#DIALMODE—so that network
information available for display before returning to command mode.