Siemens MC55 Manual Do Utilizador
MC55 AT Command Set
16.12 AT^SNFM
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MC55_ATC_V01.05
Page 408 of 469
2/10/04
Confidential / Released
16.12
AT^SNFM Set microphone audio path and power supply
Syntax
Command Description
.
The read command returns the microphone mute and supply voltage status.
Value of
Value of
is valid during a voice call only.
The write command can be used to switch the microphone's audio path (muted / not muted) or to control the
power supply of the MICP2 line (microphone input of the second analog audio interface).
power supply of the MICP2 line (microphone input of the second analog audio interface).
Test Command
AT^SNFM=?
Response(s)
^SNFM:
s)
OK
Read Command
AT^SNFM?
Response(s)
^SNFM:
,
OK
Write Command
AT^SNFM=
]
Response(s)
OK
PIN
ASC0
ASC1
MUX1
MUX2
MUX3
!
%
%
%
%
%
Reference(s)
SIEMENS