At^snfa Set Or Query Of Microphone Attenuation - Siemens MC55 Command Set

MC55 AT Command Set
16.9 AT^SNFA
16.9

AT^SNFA Set or query of microphone attenuation

Syntax
Test Command
AT^SNFA=?
Response(s)
^SNFA: (list of supported
OK
Read Command
AT^SNFA?
Response(s)
^SNFA: <atten>
OK
Write Command
AT^SNFA=<atten>
Response(s)
OK
ERROR
CME ERROR: <err>
PIN ASC0 ASC1 MUX1
! % %
Reference(s)
SIEMENS
Command Description
The test command returns the supported values of the parameter
The read command returns the current attenuation value on the microphone path for the current audio device
(selected by ).
AT^SNFS
Write command controls the large-scale attenuation on the microphone path for the current audio device
(selected by ) with the following restrictions:
AT^SNFS
• It is not allowed for audio device 1
• As long as the microphone is muted, the write command is temporarily disabled
• Setting of value 0 is not allowed (use
• For values greater than 32767, 32767 will be used.
MC55_ATC_V01.05
Confidential / Released
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<atten>
MUX2 MUX3
% % %
=0 for this).
AT^SNFM
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2/10/04