11.13AT+COLP Connected Line Identification Presentation

Description

Command

Possible Responses

 

 

 

Request connected line

AT+COLP=[<n>]

•_ OK

identification

 

•_ ERROR

presentation

 

 

 

 

 

 

Show the current

AT+COLP?

•_ +COLP: <n>,<m>

setting

 

•_ OK

 

 

 

 

•_ ERROR

Show if the command is AT+COLP=? supported

•_ +COLP: (list of supported <n>s)

•_ OK

•_ ERROR

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.

When enabled (and allowed by the called subscriber), +COLP: <number>,<type>[,<subaddr>,<satype> [,<alpha>]] intermediate result code is returned from the TA to the TE before any +CR or V.25ter responses. It is manufacturer specific if this response is used when normal voice call is established.

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>).

Test command returns values supported by the TA as a compound value.

<n> Description

0Disable

1Enable

<m> Description

0COLP not provisioned

1COLP provisioned

2unknown (e.g. no network, etc.)

Owner’s Manual

Rev 1.0

Page 169 of 169