Lyngdorf MP-50 – External Control Manual
6
Commands
This chapter introduces all the different control protocol commands.
Command
Return format
Values
Description
!AUDIN?
!AUDIN(X)
X is the number of the
active audio input –
see list.
Returns currently
selected audio input.
!AUDIO
Audio button
!AUDMODE-
Audio processing
mode down button.
!AUDMODE?
!AUDMODE(X)
X is the number of the
currently active audio
mode
Request audio
processing mode.
!AUDMODE(X)
X is any of the
numbers returned
from !AUDMODEL?
Set audio processing
mode
!
Audio processing
mode up button.
!AUDMODEL?
!AUDMODECOUNT(N)
!AUDMODE(X)”name”
Repeated for each available
audio mode
N is the total number
of available audio-
modes.
X is the number of the
audio mode
Name is a string
describing audio
mode X
Get list of audio
processing modes.
!AUDTYPE?
!AUDTYPE(name)
Name is a string
describing the current
audio input type
Get input audio type.
Returns a string with
the type. (Still not final
format.)
!DEFVOL?
!DEFVOL(X)
-550 to -200 (= -55.0
to -20.0 dB)
Requests default
volume setting
!DEFVOL(OFF)
Turns off default
volume (uses last
used volume on boot
instead)
!DEFVOL(X)
-550 to -200 (= -55.0
to -20.0 dB)
Sets default volume
!DEVICE?
!DEVICE(name)
Returns the name of
the device.
!DIRD
vi src/control-c
Direction Down button
!DIRL
Direction Left button
!DIRR
Direction Right button
!DIRU
Direction Up button
!DTSDIALOG?
!DTSDIALOG(X)
X = current setting.
Signed value / 10 (eg.
-10 = -1.0 dB)
Request the current
setting of DTS Dialog
Control
!DTSDIALOGAVAILABLE?
!DTSDIALOGAVAILABLE(X)
X = 0: Not available,
otherwise X = 1
Request the current
availability of DTS
Dialog Control
!DTSDIALOGDN
DTS Dialog Control
Down
!DTSDIALOGUP
DTS Dialog Control
Up
!ENTER
Enter button
!EXIT
Exit button
