1vv0301515 Rev.1
Page 25 of 59
2018-07-18
2.8.2.
CLIP Calling Line Identification Presentation
The module can identify the caller number and give indication about it before the call is
answered. The Calling Line Indication is shown on DTE after each RING or +CRING indication.
The following AT command is used to enable/disable the Calling Line Identification Presentation.
AT+CLIP=[<n>]
Test command returns the supported values
AT+CLIP=?
+CLIP: (0-1)
OK
Example
Enable the extended call type format reporting.
AT+CRC=1
OK
Enable the caller number identification.
AT+CLIP=1
OK
AT+CLIP?
+CLIP: 1,1
OK
The module detects a call; ring indications and Calling Line Identification of the calling party are
displayed on DTE:
+CRING: VOICE
+CLIP: "+390404X92XYX",145,"",128,"",0
+CRING: VOICE
+CLIP: "+390404X92XYX",145,"",128,"",0