Siemens TC63 用户手册
TC63 AT Command Set
18.4 AT+CLVL
s
TC63_ATC_V00.490
Page 413 of 501
5/24/05
Confidential / Draft - Do not copy
18.4
AT+CLVL Loudspeaker volume level
Syntax
Parameter Description
Loudspeaker Volume Level
0...4
0...4
(D)
Notes
• The write command can only be used in audio mode 2 - 6.
• The values of the volume steps are specified with the parameters
• The values of the volume steps are specified with the parameters
[4] of the
command.
• As an alternative to
, you can use
used by both commands.
• Any change to
(or
) takes effect in audio modes 2 to 6. That is, when you change
(or
) and then select another mode with
, the same step will be applied.
=4).
•
(or
or reset with
=1,1.
Test Command
AT+CLVL=?
Response(s)
+CLVL:
(list of supported
s)
OK
Read Command
AT+CLVL?
Response(s)
OK
ERROR
+CME ERROR: <err>
Write Command
Response(s)
OK
ERROR
+CME ERROR: <err>
Reference(s)
PIN
ASC0 ASC1 USB MUX1 MUX2 MUX3 Charge
4
Last
GSM 07.07
!
%
%
%
%
%
%
!
%
!
<level>
(num)