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: ,,””,128,,
where:
- string type phone number of format specified by
- 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 "+")
- string type; alphanumeric representation of
corresponding to the entry found in phonebook; used character
set should be the one selected with command Select TE
character set +CSCS.
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: ,
where:
0 - CLI presentation disabled
1 - CLI presentation enabled
- 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
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.