Integrated Master – NetLinx® Programming
208
Hardware Reference Manual – Enova DGX 100 Series Digital Media Switchers
Audio Switching Board Downmix SEND_COMMANDs
DXLink Endpoint SEND_COMMANDs
IMPORTANT: The commands in this section affect endpoints, but are addressed to the input or output port connected to the
associated endpoint.
HDMIOUT_AUDIO
Sets the output used by the
HDMI output port.
Determines which output the HDMI output port addressed by the D:P:S will use.
Syntax:
SEND_COMMAND <DEV>, "'HDMIOUT_AUDIO-<option>'"
Variable:
option = embedded, switched
Example:
SEND_COMMAND AUDIO_OUTPUT_1, "'HDMIOUT_AUDIO-embedded'"
Sets the audio output port (#1 based on D:P:S) to use the audio associated with the HDMI source.
Downmix SEND_COMMANDs
Command Description
?DOWNMIX_DOLBY_DRC
Requests the Dynamic Range
Compression setting on the
downmix channel.
IMPORTANT: This command must be sent to D:P:S port 1.
Syntax:
SEND_COMMAND <DEV>, "'?DOWNMIX_DOLBY_DRC'"
Example:
SEND_COMMAND 5002:1:1, "'?DOWNMIX_DOLBY_DRC'"
Returns a COMMAND string of the form: DOWNMIX_DOLBY_DRC-<AUTO|ON|OFF>
DOWNMIX_DOLBY_DRC
Enables or disables Dynamic
Range Compression on the
downmix channel.
IMPORTANT: This command must be sent to D:P:S port 1.
Syntax:
SEND_COMMAND <DEV>, "'DOWNMIX_DOLBY_DRC-<option>'"
Variables:
option = AUTO, ON, OFF (default = AUTO)
Example:
SEND_COMMAND 5002:1:1, "'DOWNMIX_DOLBY_DRC-<OFF>'"
?DOWNMIX_SOURCE
Requests the input port acting as
the source for the downmix
option.
IMPORTANT: This command must be sent to D:P:S port 1.
Syntax:
SEND_COMMAND <DEV>, "'?DOWNMIX_SOURCE'"
Example:
SEND_COMMAND 5002:1:1, "'?DOWNMIX_SOURCE'"
Returns a COMMAND string of the form: DOWNMIX_SOURCE-<input>
DOWNMIX_SOURCE
Sets an input port to act as the
source for the downmix option.
IMPORTANT: This command must be sent to D:P:S port 1.
Syntax:
SEND_COMMAND <DEV>, "'DOWNMIX_SOURCE-<input>'"
Example:
SEND_COMMAND 5002:1:1, "'DOWNMIX_SOURCE-<13>'"
Downmix SEND_COMMANDs
Command Description
?ENDPOINT_TX_ICSLAN_PORT
Requests the IP configuration of
the ICSLAN port on the DXLink
TX.
NOTE: Does not apply to DXLink
Wallplates.
Syntax:
SEND_COMMAND <DEV>, "'?ENDPOINT_TX_ICSLAN_PORT'"
Example:
SEND_COMMAND 5002:13:1, "'?ENDPOINT_TX_ICSLAN_PORT'"
Returns a COMMAND string of the form: ENDPOINT_TX_ICSLAN_PORT-<PRIVATE|PUBLIC>
ENDPOINT_TX_ICSLAN_PORT
Changes the IP configuration of
the ICSLAN port on the DXLink
TX.
NOTE: Does not apply to DXLink
Wallplates.
Syntax:
SEND_COMMAND <DEV>, "'ENDPOINT_TX_ICSLAN_PORT-<PRIVATE|PUBLIC>'"
Example:
SEND_COMMAND 5002:13:1, "'ENDPOINT_TX_ICSLAN_PORT-PRIVATE'"
NOTE: Default setting for DXLink endpoints is PUBLIC.
Audio Output SEND_COMMANDs
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