SimCom SIM7500 Series User Manual

Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
122
<type>
Type of address octet in integer format:
145 – dialing string <number> includes international access code character ‘+’
129 – otherwise
<subaddr>
String type sub address of format specified by <satype>.
<satype>
Type of sub address octet in integer format, default 128.
<classX>
It is a sum of integers each representing a class of information (default 7):
1 – voice (telephony)
2 – data (refers to all bearer services)
4 – fax (facsimile services)
16 – data circuit sync
32 – data circuit async
64 – dedicated packet access
128 – dedicated PAD access
255 – The value 255 covers all classes
<time>
1...30 – when "no reply" is enabled or queried, this gives the time in seconds to wait before call
is forwarded, default value 20.
<status>
0 – not active
1 – active
Examples
AT+CCFC=?
+CCFC: (0,1,2,3,4,5)
OK
AT+CCFC=0,2
+CCFC: 0,255
OK
6.12 AT+CLIP Calling line identification presentation
Description
SIMCOM CONFIDENTIAL FILE

SimCom SIM7500 Series Specifications

General

Brand	SimCom
Model	SIM7500 Series
Category	Control Unit
Language	English