RS232 Knekt Interface
31
[rSEL=p]
Selects the operating mode, and automatically reads back status. After selecting a new mode, the
[rSEL=?] command should be used to ensure that the new mode was successfully selected.
Command
Response
Description
[rSEL=VOL]
!r<CR>
Select speaker volume mode
[rSEL=FRNT]
!r<CR>
Select front speaker balance mode
[rSEL=CNTR]
!r<CR>
Select centre speaker balance mode
[rSEL=REAR]
!r<CR>
Select rear speaker balance mode
[rSEL=SUB]
!r<CR>
Select sub-woofer speaker balance mode
[rSEL=NXT]
!r<CR>
Select next speaker mode in sequence
[rSEL=INPREC]
!r<CR>
Select input/record mode
[rSEL=?]
!rSEL=name<CR>
Return selected mode
[rVAL=p]
Sets or returns the value of the current operating mode variable, selected by the [rSEL=p] command.
For example, if the front speaker balance mode is selected, [rVAL=+] would shift the balance 1 step
to the right.
Command
Response
Description
[rVAL=>]
!r<CR>
Increase value till stop received or 30secs elapse
[rVAL=+]
!r<CR>
Step up value by 1
[rVAL=<]
!r<CR>
Decrease value till stop received or 30secs elapse
[rVAL=-]
!r<CR>
Step down value by 1
[rVAL=S]
!r<CR>
Stop increase/decrease of value
[rVAL=C]
!r<CR>
Continue current increase/decrease of value (reset
30sec timer)
[rVAL=value]
!r<CR>
Set absolute value, between upper and lower limits
[rVAL=?]
!rVAL=value<CR>
Return current value
[rVAL=+?]
!rVAL=value<CR>
Return current upper (maximum) limit
[rVAL=-?]
!rVAL=value<CR>
Return current lower (minimum) limit
[rMUTE=p]
Sets the current audio output mute status.
Command
Response
Description
[rMUTE=N]
!r<CR>
Unmutes the audio output
[rMUTE=Y]
!r<CR>
Mutes the audio output
[rMUTE=?]
!rMUTE=N<CR>
!rMUTE=Y<CR>
Returns current mute status
[rNORM]
Restores the default volume / balance settings.
Command
Response
Description
[rNORM]
!r<CR>
Restores the default settings