At^snfv Set Loudspeaker Volume; At^snfw Write Audio Setting In Non-Volatile Store - Siemens MC35 Command Set

AT Command Set

8.27 AT^SNFV Set loudspeaker volume

Test command Response
^SNFV: (list of supported <outStep> s) OK
AT^SNFV=?
Parameter
See write command
Read command Response
^SNFV: <outStep>
AT^SNFV?
OK
Parameter
See write command
Write command Response
TA sets the volume of the loudspeaker to the value <outCalibrate> addressed by
AT^SNFV=<out
<outStep>.
Step>
OK
Parameter
<outStep>
Reference Note
· The read and write commands refer to the active audio mode.
Siemens
· The write command works only in audio modes 2 to 6!
· Any change to <outStep> takes effect in audio modes 2 to 6. That is, when you
change <outStep> and then select another mode with AT^SNFS, the same step
will be applied. Nevertheless, the actual volume can be quite different, depend-
ing on the values of <outCalibrate[n]> set in each mode.
The only exception is audio mode 1 which is fixed to <outStep>=4.
· <outStep> is stored non-volatile when the ME is powered down with AT^SMSO
or reset with AT+CFUN=1,1.
· <outStep> can also be selected with AT^SNFO (Chapter 8.24) and AT+CLVL
(Chapter 4.24).

8.28 AT^SNFW Write audio setting in non-volatile store

Test command Response
OK
AT^SNFW=?
Execute command
TA writes the parameters currently selected in audio modes 2 – 6 to the non-
volatile store.
AT^SNFW
Response
OK
If error is related to ME functionality:
+ CME ERROR: <error>
<error> memory failure Flash write error
Reference Note
Siemens
· Execute command works only in audio mode 2 to 6.
Saved parameters: <inBbcGain>, <inCalibrate>, <outBbcGain>, <outCali-
·
brate[0]> ... <outCalibrate[4]>, <side Tone>
MC35_ATC_01_V05.00
Volume steps 0 to 4. The actual volume of each step is defined by
the parameter <outCalibrate[n]> which can be set with AT^SNFO.
Page 212 of 256 15.07.2002