QSC DCP 100, Руководство пользователя

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cmd>dcp300mute=1
Return value:
dcp300mute=1
To turn master mute off:
cmd>dcp300mute=0
Return value:
dcp300mute=0
To query current state of master mute:
cmd>dcp300mute=
Return value:
dcp300mute=1
If invalid or out of range value entered:
cmd>dcp300mute=a
Return value:
dcp300mute=invalid
Note: Current state of Master Mute will remain active
dcp300fader
Sets the Master Volume level to the value specified in dB (-90.0 to 10.0 in .5dB increments). If no value is entered following the ‘=’ character, the cur-
rent Master Volume level is returned. If a ‘+’ character is entered following the ‘=’ character, then the volume is incremented by .5 dB (not to exceed
the maximum allowable volume of 10.0 dB). If a ‘–‘ character is entered following the ‘=’ character, then the volume is decremented by .5 dB.
Examples:
To set Master Volume to 5 dB:
cmd>dcp300fader=5.0
Return value:
dcp300fader=5.0
To increment volume by .5 dB:
cmd>dcp30
Return value (assuming volume previously set to 5 dB):
dcp300fader=5.5
To decrement volume by .5 dB
cmd>dcp300fader=-
Return value (assuming volume previously set to 5 dB):
dcp300fader=4.5
To query current volume:
cmd>dcp300fader=
Return value:
dcp300fader=4.5
If invalid or out of range value entered:
cmd>dcp300fader=20.0
Return value:
dcp300fader=invalid
Note: Master Volume will remain at current level
dcp300version
Returns the version of the DCP firmware (in the form: major.minor.build).
Example:
To read the DCP 300 firmware version:
cmd>dcp300version=
Return value:
dcp300version=1.00.0039