Rainbow Electronics GM862-QUAD-PY - Manual (Page 94)

AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 94 of 434
+CLIP - Calling Line Identification Presentation SELINT 2
0 - disables CLI indication (factory default)
1 - enables CLI indication
If enabled the device reports after each RING the response:
+CLIP: <number>,<type>,””,128,<alpha>,<CLI_validity>
where:
<number> - string type phone number of format specified by <type>
<type> - type of address octet in integer format
128 - both the type of number and the numbering plan are unknown
129 - unknown type of number and ISDN/Telephony numbering plan
145 - international type of number and ISDN/Telephony numbering plan
(contains the character "+")
<alpha> - string type; alphanumeric representation of <number>
corresponding to the entry found in phonebook; used character
set should be the one selected with command Select TE
character set +CSCS.
<CLI_validity>
0 - CLI valid
1 - CLI has been withheld by the originator.
2 - CLI is not available due to interworking problems or limitation or
originating network.
Note: in the +CLIP: response they are currently not reported either the
subaddress information (it’s always “” after the 2
nd comma) and the
subaddress type information (it’s always 128 after the 3 rd comma)
AT+CLIP? Read command returns the presentation status of the CLI in the format:
+CLIP: <n>,<m>
where:
<n>
0 - CLI presentation disabled
1 - CLI presentation enabled
<m> - status of the CLIP service on the GSM network
0 - CLIP not provisioned
1 - CLIP provisioned
2 - unknown (e.g. 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.
AT+CLIP=? Test command returns the supported values of parameter <n>
Reference GSM 07.07
Note The command changes only the report behaviour of the device, it does not
change CLI supplementary service setting on the network.