SimCom SIM7600 Series User Manual

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SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
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3.7 ATH Disconnect existing call
Description
This command is used to disconnect existing call. Before using ATH command to hang up a voice
call, it must set AT+CVHU=0
. Otherwise, ATH command will be ignored and “OK” response is
given only.
This command is also used to disconnect PS data call, and in this
case it doesn’t depend on the
value of AT +CV H U.
SIM PIN References
NO V.25ter
Syntax
Execution Command Responses
ATH
If AT+CVHU=0:
VOICE CALL: END: <time>
OK
OK
Defined values
<time>
Voice call connection time:
Format – HHMMSS (HH: hour, MM: minute, SS: second)
Examples
AT+CVHU=0
OK
ATH
VOICE CALL:END:000017
OK
3.8 ATS0 Automatic answer incoming call
Description
The S-parameter command controls the automatic ans
wering feature of the Module. If set to 000,
automatic answering is disabled, otherwise it causes the Module to answer when the incoming call
indication (RING) has occurred the number of times indicated by the specified value; and the
setting will not be stored upon power-off, i.e. the default value will be restored after restart.
SIM PIN References
SIMCOM CONFIDENTIAL FILE

SimCom SIM7600 Series Specifications

General

Brand	SimCom
Model	SIM7600 Series
Category	Control Unit
Language	English