EasyManua.ls Logo

Siemens TC35i Terminal

Siemens TC35i Terminal
439 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
TC35i AT Command Set
15.9 AT^SNFA
s
m
obil
e
TC35i_ATC_V02.07 Page 376 of 439 1/30/04
Confidential / Released
Parameter Description
Multiplication factor for input samples. Parameter <atten> is identical with <inCalibrate> of AT^SNFI.
Formula used to calculate microphone attenuation (negative gain):
Gain in dB = 20 * log(
<atten>/32768)
0...32767
(P)
...65535
0 Microphone is muted
32767 No attenuation on the microphone path
Notes
The command is provided for compatibility with M20 and is a subset of AT^SNFI. The parameter <inCali-
brate>
of AT^SNFI is identical with <atten> of AT^SNFA.
To make the changes persistent use
AT^SNFW.
Example
<atten>
(num)(^SNFW)
^SYSSTART
at^snfa=?
^SNFA: (0-65535)
OK
at^snfa?
^SNFA: 32767
OK
at^snfs=4
OK
at^snfa=1
OK
at^snfa?
^SNFA: 1
OK
at^snfi?
^SNFI: 5,1
OK
at^snfi=5,45
OK
at^snfa?
^SNFA: 45
OK

Table of Contents

Related product manuals