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Instruction Manual - Incite Digital Video Presentation Systems
Programming
Audio SEND_COMMANDs (Cont.)
?AUDOUT_TESTTONE
Requests the current frequency of test tone for the audio port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>, “’?AUDOUT_TESTTONE’”
Example:
SEND_COMMAND AUDIO_OUTPUT_1, “’?AUDOUT_TESTTONE’”
Returns a COMMAND string of the form: AUDOUT_TESTTONE-<frequency>.
AUDOUT_TESTTONE
Sets the frequency, if any, of a test tone for the audio port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>, “’AUDOUT_TESTTONE-<frequency>’”
Variable:
frequency = off, 60Hz, 250Hz, 400Hz, 1KHz, 3KHz, 5KHz, 10KHz, PINK NOISE, WHITE NOISE
Example:
SEND_COMMAND AUDIO_OUTPUT_1, “’AUDOUT_TESTTONE-250Hz’”
Sets a test tone of 250Hz to play for the audio output port (#1 based on D:P:S).
?AUDOUT_VOLUME
Requests the volume setting of the audio output port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>, “’?AUDOUT_VOLUME’”
Example:
SEND_COMMAND AUDOUT_VOLUME_1, “’?AUDOUT_VOLUME’”
Returns a COMMAND string of the form:
AUDOUT_VOLUME-<value>
AUDOUT_VOLUME
Sets the volume on the audio output addressed by the D:P:S to <value>.
Syntax:
SEND_COMMAND <DEV>, “’AUDOUT_VOLUME-<VALUE>’”
Variable:
value = 0..100
Example:
SEND_COMMAND AUDOUT_VOLUME_1, “’AUDOUT_VOLUME-50’”
Sets the volume of audio output port #1 to 50.
?SPDIFOUT_AUDIO
Requests to which output the audio port addressed by the D:P:S is connected.
Syntax:
SEND_COMMAND <DEV>, “’?SPDIFOUT_AUDIO’”
Example:
SEND_COMMAND AUDIO_OUTPUT_1, “’?SPDIFOUT_AUDIO’”
Returns a COMMAND string of the form:
SPDIFOUT_AUDIO-<option>
SPDIFOUT_AUDIO
Selects which output the audio port should connect to.
Syntax:
SEND_COMMAND <DEV>, “’SPDIFOUT_AUDIO-<option>’”
Variable:
option = off, HDMI out 1, HDMI out 2, HDMI out 3, HDMI out 4, analog out 1, analog out 2, analog out 3,
analog out
4
Example:
SEND_COMMAND AUDIO_OUTPUT_1, “’SPDIFOUT_AUDIO-HDMI out 1’”
Sets the audio of HDMI out 1 to play through the audio output port (#1 based on D:P:S).
?XPOINT
Requests 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, 2, 3 where 1=LINE, 2=Mic1, and 3=Mic2
output = 1..4 where 1 is for the AMP output and 2, 3, and 4 are for the LINEOUT output.
Example:
SEND_COMMAND AUDIO_OUTPUT_2,”’?XPOINT-1,2’”
Returns a COMMAND string of the form:
XPOINT-<value>,<input>,<output>
