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
DXLink Input and Output Boards: SEND_COMMANDs
NOTE: This section only applies to DXLink Twisted Pair, DXLink Twisted Pair 4K, and DXLink Fiber Input and Output Boards.
DXLink SEND_COMMANDs
Command Description
?AUDIN_FORMAT
Requests the input format of the audio port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>,"'?AUDIN_FORMAT'"
Example:
SEND_COMMAND AUDIO_INPUT_1,"'?AUDIN_FORMAT'"
Returns a COMMAND string of the form:
AUDIN_FORMAT-<HDMI|SPDIF|ANALOG>
AUDIN_FORMAT
Sets the input format of the audio port addressed by the D:P:S to HDMI, SPDIF, or ANALOG.
Syntax:
SEND_COMMAND <DEV>,"'AUDIN_FORMAT-<format>'"
Variable:
• format = HDMI, SPDIF, ANALOG
Example:
SEND_COMMAND VIDEO_INPUT_1,"'AUDIN_FORMAT-<HDMI>'"
Sets the format of audio input port (#1 based on D:P:S) to HDMI.
?AUDIN_FORMAT_AUTO
Requests the format setting of an audio input port.
Syntax:
SEND_COMMAND <DEV>,"'?AUDIN_FORMAT_AUTO'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?AUDIN_FORMAT_AUTO'"
Returns a COMMAND string of the form:
AUDIN_FORMAT_AUTO-<ENABLE|DISABLE>
AUDIN_FORMAT_AUTO
Enables or disables the audio input port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>,"'AUDIN_FORMAT_AUTO-<setting>'"
Variable:
• setting = ENABLE or DISABLE
Example:
SEND_COMMAND VIDEO_INPUT_1,"'AUDIN_FORMAT_AUTO-ENABLE'"
?AUDOUT_FORMAT
Requests the output format of the audio port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>,"'?AUDOUT_FORMAT'"
Example:
SEND_COMMAND AUDIO_OUTPUT_1,"'?AUDOUT_FORMAT'"
Returns a COMMAND string of the form:
AUDOUT_FORMAT-<format>
AUDOUT_FORMAT
Sets the output format of the audio port addressed by the D:P:S.
Syntax:
SEND_COMMAND <DEV>,"'AUDOUT_FORMAT-<format>'"
Variable:
• format = HDMI, Analog, All
Example:
SEND_COMMAND VIDEO_OUTPUT_1,"'AUDOUT_FORMAT-<HDMI>'"
Sets the format of audio output port (#1 based on D:P:S) to HDMI.
?DXLINKIN_LINK_STATUS
Requests if an Endpoint is connected to the Input Board.
Syntax:
SEND_COMMAND <DEV>,"'?DXLINKIN_LINK_STATUS'"
Example:
SEND_COMMAND INPUT_1,"'?DXLINKIN_LINK_STATUS'"
Returns a COMMAND string of the form:
DXLINKIN_LINK_STATUS-<DISCONNECTED|CONNECTED>
?DXLINKOUT_LINK_STATUS
Requests if an Endpoint is connected to the Output Board.
Syntax:
SEND_COMMAND <DEV>,"'?DXLINKOUT_LINK_STATUS'"
Example:
SEND_COMMAND OUTPUT_1,"'?DXLINKOUT_LINK_STATUS'"
Returns a COMMAND string of the form:
DXLINKOUT_LINK_STATUS-<DISCONNECTED|CONNECTED>