AMX Enova DVX-2100HD, Руководство по эксплуатации/справочник

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Programming
75 Enova DVX-2100HD 6x2 All-in-One Presentation Switcher Operation/Reference Guide
Audio SEND_COMMANDs (Cont.)
PHANTOM_PWR
Sets the phantom power
status on the microphone.
Enables or Disables whether the microphone addressed by D:P:S should be
provided phantom power.
Syntax:
SEND_COMMAND <DEV>,"'PHANTOM_PWR-<ENABLE|DISABLE>'"
Example:
SEND_COMMAND MIC_1,"'PHANTOM_PWR-ENABLE'"
?VOLUME
Request an audio output
port volume.
Device responds with "'VOLUME-<value>'" where value is the numerical
volume setting.
Syntax:
SEND_COMMAND <DEVICE>,"'?VOLUME'"
Example:
SEND_COMMAND dxDev,"'?VOLUME'"
VOLUME
Set an audio output port
volume.
Syntax:
SEND_COMMAND <DEV>,"'VOLUME <value>'"
Variables:
value = desired audio decibel volume. For the Amp Out port (port 1), enter a
value in the range of 0-100. For the Line Out port (port 2), use any value in the
range of -20 to 20db.
Example:
SEND_COMMAND dxDev,"'VOLUME 15'"
?XPOINT
Requests the mix level of
the input port.
Queries the mix level contribution of the audio input port addressed by
<input> to the audio output mixer addressed by <output>.
Syntax:
SEND_COMMAND <DEV>, "'?XPOINT-<input>,<output>'"
Variables:
input = 1..8 ### 1..6 for the regular audio inputs and 7..8 for the MICs.
output = 1..2 ### 1 is for the AMP output, 2 is for the LINEOUT output.
Example:
SEND_COMMAND AUDIO_OUTPUT_2,"'?XPOINT-3,2'"
Returns a COMMAND string of the form: XPOINT-<value>,<input>,<output>
XPOINT
Sets the mix level of the
audio input.
Sets the mix level that the audio input addressed by the parameter <input>
provides to the audio output <output> to <value>.
Note : Audio input ports 1..6 share a setting across them for a specific
output mixer's value.
Syntax:
SEND_COMMAND <DEV>, "'XPOINT-<value>,<input>,<output>'"
Variables:
value = 0..100
input = 1..8 ### 1..6 for the regular audio inputs and 7..8 for the MICs.
output = 1..2 ### 1 is for the AMP output, 2 is for the LINEOUT output.
Example:
SEND_COMMAND AUDIO_OUTPUT_2,"'XPOINT-75,3,2'"
Sets the mix level of audio input 3's contribution to the audio LINEOUT (2)
output to 75.