Siemens TC35i User Manual page 374

TC35i AT Command Set
15.8 AT^SAIC
(num)(^SNFW)
<mic>
Microphone selection
1
2
(num)(^SNFW)
<ep>
Select differential earpiece amplifier
1
2
3
Notes
• The Write command is usable only in audio modes 2 - 6. If
AT^SAIC
Write command returns "+CME ERROR: operation not allowed". This is because all default param-
AT^SAIC
eters in audio mode 1 are determined for type approval and are not adjustable.
• To allocate a specific audio mode to one of the audio interfaces, first select the audio mode with
and then choose the interface using
• The factory defaults of
If =1 or 4 or 5, then
AT^SNFS
If =2 or 3 or 6, then
AT^SNFS
module only, it cannot be used with the TC35i Terminal where the second audio interface is not connected.
Nevertheless, you can configure TC35i Terminal for operation with audio modes 2, 3 or 6 by setting
=2,1,1 instead. See examples provided with
AT^SAIC
can be used to reset the factory defaults.
AT^SNFD
• For use after restart of the ME, you are advised to store the settings of
profile set with
AT^SNFW
be active each time the ME is powered up.
TC35i_ATC_V02.07
Confidential / Released
Microphone 1
Microphone 2
Selects the earpiece amplifier 1
Selects the earpiece amplifier 2
Selects both amplifiers. Note that both amplifiers are connected in parallel and
therefore, get the same output power if
.
AT^SAIC
vary with the selected audio mode.
AT^SAIC
=2,1,1.
AT^SAIC
=2,2,2. (Although given by default, this setting applies to the TC35i
AT^SAIC
. Otherwise, audio mode 1 (
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=3.
<ep>
AT^SNFS
.)
AT^SNFS
AT^SAIC
=1) and audio interface 2 (
AT^SNFS
s
m
obile
=1, any attempt to use the
AT^SNFS
and to the audio
AT^SNFS
=2,1,1) will
AT^SAIC
1/30/04