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Modes to give priority to the preferred processing modes (see Installers
Manual for more information).
Command
!MODECATS?<CR>
can be used to get a list of Audio Modes
configured for the system. For example a response for
!MODECATS?<CR>
could be:
!MODECATCOUNT(4)<CR>
!MODECAT(1)"Movie"<CR>
!MODECAT(2)"Music"<CR>
!MODECAT(4)"No Proc."<CR>
!MODECAT(5)"Opera"<CR>
It can be seen from the response that there are 4 Audio Modes
configured for the system. Please note that the Audio Mode index
number is not consecutive since Audio Mode “Games” is not configured
to be used. Also note that this list of Audio Modes is not dependent on
the current incoming signal type. This list will only change when the
installer edits the Audio Mode configuration. It is therefore not necessary
to get the list of Audio Modes every time the signal type changes.
Commands
!<CR>
and
!AUDMODE-<CR>
are used to select
next and previous Audio Mode from the list of configured Audio Modes.
Note: This is only true when Audio Modes are set to be used, otherwise
processing modes will be selected (see above “
Audio Modes not used
”).
Command
!MODECAT(
X
)<CR>
is used to select a specific Audio Mode,
where
X
is an Audio Mode number as seen from Table 2 from 3.2.2.
Please note that if an Audio Mode is selected that is not configured to
the system, the command will simply be ignored and there will be no
feedback of this in the serial interface or anywhere else. Please use
command
!MODECATS?<CR>
on every device boot to find out the list of
configured Audio Modes in the system.
Command
!MODECAT?<CR>
is used to find out which Audio Mode is
currently selected. The response for this command
!MODECAT(
X
)”
NAME
”<CR>
, where
X
is the processing mode as a
decimal number (see Table 1 in 3.2.2). This response is sent automatically
whenever Audio Mode is changed if feedback level is 1 or higher. Please
note that response
!AUDMODE(X)<CR>
is also sent with information
about the specific processing mode whenever Audio Mode is changed.
The recommended way of implementing Audio Mode selection in a serial
control device is:
1.
Use feedback level 1 or higher to get notifications of changed
Audio Mode and the actual resulted processing mode
(
!AUDMODE(X)<CR>
and
!MODECAT(X)<CR>
). Use these
notifications to relay the information to the user.
Summary of Contents for P1
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