17 at^snfv set loudspeaker volume, At^snfv, Tc63 at command set – Siemens TC63 User Manual

Page 432

TC63 AT Command Set

18.17 AT^SNFV

TC63_ATC_V00.490

Page 432 of 501

5/24/05

Confidential / Draft - Do not copy

18.17

AT^SNFV Set loudspeaker volume

AT^SNFV

can be used to set the volume of the loudspeaker to the value

addressed by

Step>

. The read and write commands refer to the active audio mode. The write command works only in audio

modes 2 to 6.

Syntax

Parameter Description

The actual volume of each step is defined by the parameter

, which can be set with

AT^SNFO

0...4

(P)

Notes

• Any change to

takes effect in audio modes 2 to 6. That is, when you change

and

then select another mode with

AT^SNFS

, the same step will be applied. Nevertheless, the actual volume can

be quite different, depending on the values of

set in each mode. The only exception is

audio mode 1 which is fixed to

=4.

•

is stored non-volatile when the ME is powered down with

AT^SMSO

or reset with

AT+CFUN

=1,1.

is not stored by

AT^SNFW

•

can also be changed by

(Section

) and

Test Command

AT^SNFV=?

Response(s)

^SNFV:

(list of supported

Read Command

AT^SNFV?

Response(s)

^SNFV:

Write Command

AT^SNFV=

Response(s)

ERROR

+CME ERROR

Reference(s)

ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge

Last

SIEMENS

(num)