Siemens MC55 manual 16.5 AT+CMUT Mute control, At+Cmut=?, At+Cmut?

MC55 AT Command Set

16.5 AT+CMUT

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16.5AT+CMUT Mute control

Syntax

Test Command

AT+CMUT=?

Response(s)

+CMUT: (list of supported<mute>s)

OK

Read Command

AT+CMUT?

Response(s)

+CMUT: <mute>

OK ERROR

+CME ERROR: <err>

Write Command

AT+CMUT=<mute>

Response(s)

OK ERROR

+CME ERROR: <err>

PIN ASC0 ASC1 MUX1 MUX2 MUX3

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Reference(s)

GSM 07.07

Command Description

This command can be used in all audio modes (1 to 6) and during a voice call only. See AT^SNFS for more details on the various audio modes. As alternative, you can use the AT^SNFM command. During an active call, users should be aware that when they switch back and forth between different audio modes (for example handsfree on/off) the value of <mute> does not change, i.e. the microphone mode is retained until explicitly changed.

Parameter Description

<mute>(num)

	0(P)	mute off
1		mute on
MC55_ATC_V01.05		Page 397 of 469	2/10/04
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