AMX DGX-AIE, Hardware Reference Manual

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Integrated Master - NetLinx Programming
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Enova Digital Media Switchers - Hardware Reference Manual
Audio Output SEND_COMMANDs (Cont.)
Command Description
AUDOUT_MUTE
Enables or disables audio muting on the specified port/channel.
Syntax:
SEND_COMMAND <DEV>, "'AUDOUT_MUTE-<setting>'"
Variable:
• setting = desired mute state, either ENABLE or DISABLE
Examples:
SEND_COMMAND dxDev, "'AUDOUT_MUTE-DISABLE'"
SEND_COMMAND AUD_OUTPUT_4, "'AUDOUT_MUTE-ENABLE'"
AUDOUT_RESET_EQ
Restores each of the 10 EQ bands on a given port to default settings.
Syntax:
SEND_COMMAND <DEV>, "'AUDOUT_RESET_EQ'"
Example:
SEND_COMMAND AUDIO_OUTPUT_1, "'AUDOUT_RESET_EQ'"
Resets EQ bands to default settings on audio output port.
Default values for EQ bands are: Gain = 0, Center frequency = 31, Q factor = 1.4, and
Filter type = BELL.
?AUDOUT_STEREO
Request if audio amp output is in stereo.
Syntax:
SEND_COMMAND <DEV>, "'?AUDOUT_STEREO'"
Example:
SEND_COMMAND dxDev, "'?AUDOUT_STEREO'"
Returns a COMMAND string of the form:
AUDOUT_STEREO-<ENABLE|DISABLE>
AUDOUT_STEREO
Enables or disables audio amp output in stereo.
If enabled, the stereo setting is on. If disabled, the stereo setting is off, which means it is mono.
Syntax:
SEND_COMMAND <DEV>, "'AUDOUT_STEREO-<setting>'"
Variable:
• setting = stereo setting, either ENABLE or DISABLE
Example:
SEND_COMMAND dxDev, "'AUDOUT_STEREO-ENABLE'"
?AUDOUT_TESTTONE
Requests the current frequency of the test tone for the audio port addressed by the D:P:S.
This command must be sent to D:P:S port 1.
Syntax:
SEND_COMMAND <DEV>, "'?AUDOUT_TESTTONE'"
Example:
SEND_COMMAND AUDIO_OUTPUT_1, "'?AUDOUT_TESTTONE'"
Returns a COMMAND string of the form:
AUDOUT_TESTTONE-<frequency>
See the AUDOUT_TESTTONE command for the frequency setting.
AUDOUT_TESTTONE
Sets the frequency of a test tone for the audio port addressed by the D:P:S.
This command must be sent to D:P:S port 1.
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 250 Hz to play for the audio output port.
?AUDOUT_TESTTONE_ENABLE
Requests the current setting of the test tone for the audio port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>, "'?AUDOUT_TESTTONE_ENABLE'"
Example:
SEND_COMMAND AUDIO_OUTPUT_1, "'?AUDOUT_TESTTONE_ENABLE'"
Returns a COMMAND string of the form:
AUDOUT_TESTTONE_ENABLE-<ENABLE|DISABLE>
AUDOUT_TESTTONE_ENABLE
Enables or disables the test tone for audio ports.
Syntax:
SEND_COMMAND <DEV>, "'AUDOUT_TESTTONE_ENABLE-<setting>'"
Variable:
• setting = Test tone setting, either ENABLE or DISABLE
Example:
SEND_COMMAND AUDIO_OUTPUT_1, "'AUDOUT_TESTTONE_ENABLE-ENABLE'"