AMX DGX800-ENC - Dxlink Input and Output Boards: Send_Commands

Integrated Master – NetLinx® Programming
200
Hardware Reference Manual – Enova DGX 100 Series Digital Media Switchers
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>'"
Variables:
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>'"
Variables:
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:PS.
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>'"
Variables:
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>
?DXLINKIN_QUALITY
Requests a value that represents
the quality of the signal between
an Input Port and an Endpoint.
Syntax:
SEND_COMMAND <DEV>,"'?DXLINKIN_QUALITY'"
Example:
SEND_COMMAND INPUT_1,"'?DXLINKIN_QUALITY'"
Returns a COMMAND string of the form: DXLINKIN_QUALITY--22
?DXLINKOUT_QUALITY
Requests a value that represents
the quality of the signal between
an Output Port and an Endpoint.
Syntax:
SEND_COMMAND <DEV>,"'?DXLINKOUT_QUALITY'"
Example:
SEND_COMMAND OUTPUT_1,"'?DXLINKOUT_QUALITY'"
Returns a COMMAND string of the form: DXLINKOUT_QUALITY--22