Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
This command refers to the GSM/UMTS supplementary service CLIP (Calling Line Identification
Presentation) that enables a called subscriber to get the calling line identity (CLI) of the calling
party when receiving a mobile terminated call.
Write command enables or disables the presenta
tion of the CLI at the TE. It has no effect on the
execution of the supplementary service CLIP in the network.
When the presentation of the CLI at the TE is enabled (and calling subscriber allows), +CLIP:
<number>,<type>,,[,[<alpha>][,<CLI validity>]] resp
onse is returned after every RING (or
+CRING: <type>; refer sub clause "Cellular result codes +CRC") result code sent from TA to TE. It
is manufacturer specific if this response is used when normal voice call is answered.
SIM PIN References
Syntax
Test Command Responses
AT+CLIP=?
+CLIP: (list of supported <n>s)
OK
Read Command Responses
AT+CLIP?
+CLIP: <n>,<m>
ERROR
+CME ERROR: <err>
Write Command Responses
AT+CLIP=<n> OK
ERROR
+CME ERROR: <err>
Execution Command Responses
AT+CLIP
Set default value(<n>=0):
OK
Defined values
<n>
Parameter sets/shows the result code presentation status in the TA:
0 – disable
1 – enable
0 – CLIP not provisioned
1 – CLIP provisioned
2 – unknown (e.g. no network, etc.)
<number>