NetLinx Programming of DXLink Transmitters and Receivers
68
Hardware Reference Manual – DXLink™ Twisted Pair Transmitters/Receiver
DXLink Receiver Audio SEND_COMMANDs
DXLink Receiver Audio SEND_COMMANDs are sent to Port 6.
DXLink Transmitter Video SEND_COMMANDs
DXLink Transmitter Video SEND_COMMANDs are sent to Port 7 unless otherwise noted.
NOTE:
Asynchronous notifications are available for the Transmitters via NetLinx Studio (and Telnet).
NOTE:
All text is based on a Unicode index.
Audio SEND_COMMANDs (Receivers)
Command
Description
?AUDOUT_MUTE
Requests the setting for the Mute
preference of the audio from the
Receiver (Enable or Disable).
Syntax:
SEND_COMMAND <DEV>,"'?AUDOUT_MUTE'"
Example:
SEND_COMMAND dvRX,"'?AUDOUT_MUTE'"
Returns a COMMAND of the form:
AUDOUT_MUTE-<ENABLE|DISABLE>
AUDOUT_MUTE
Sets the Mute preference of the audio
from the Receiver to Enable (no
sound) or Disable.
Syntax:
SEND_COMMAND <DEV>,"'AUDOUT_MUTE-<ENABLE|DISABLE>'"
Example:
SEND_COMMAND dvRX,"'AUDOUT_MUTE-ENABLE'"
?AUDOUT_FORMAT
Requests the audio format on the
Receiver.
Syntax:
SEND_COMMAND <DEV>,"'?AUDOUT_FORMAT'"
Valid response:
format = HDMI, ANALOG, ALL
Example:
SEND_COMMAND dvRX,"'?AUDOUT_FORMAT'"
Returns a COMMAND of the form:
AUDOUT_FORMAT-<format>
AUDOUT_FORMAT
Sets the audio format on the Receiver
(default is ALL).
Syntax:
SEND_COMMAND <DEV>,"'AUDOUT_FORMAT-<format>'"
Valid response:
format = HDMI, ANALOG, ALL
Example:
SEND_COMMAND dvRX,"'AUDOUT_FORMAT-ANALOG'"
Video SEND_COMMANDs (Transmitters)
Command
Description
?VIDIN_AUTO_SELECT
Requests setting for the Auto Select
mode for the video input signal on
the DX-TX, Wallplate TX, or Decor
Wallplate TX (Enable or Disable).
NOTE:
This command applies to all
DXLink Transmitters except the
HDMI TX.
IMPORTANT:
This command must be sent to Port 1 of the DXLink Transmitter.
IMPORTANT:
If a Solecis switcher is used to transport the source’s signal to an Enova DGX
switcher, this command must be sent directly to the Solecis unit.
Syntax:
SEND_COMMAND <DEV>,"'?VIDIN_AUTO_SELECT'"
Example:
SEND_COMMAND dvMFTX,"'?VIDIN_AUTO_SELECT'"
Returns a COMMAND of the form: VIDIN_AUTO_SELECT-ENABLE
VIDIN_AUTO_SELECT
Enables or disables the Auto Select
mode for the video input signal on
the DX-TX, Wallplate TX, or Decor
Wallplate TX.
NOTE:
This command applies to all
DXLink Transmitters except the
HDMI TX.
IMPORTANT:
This command must be sent to Port 1 of the DXLink Transmitter.
IMPORTANT:
If a Solecis switcher is used to transport the source’s signal to an Enova DGX
switcher, this command must be sent directly to the Solecis unit.
Syntax:
SEND_COMMAND <DEV>,"'VIDIN_AUTO_SELECT-<ENABLE|DISABLE>'"
Valid response:
value = ENABLE | DISABLE
Example:
SEND_COMMAND dvMFTX,"'VIDIN_AUTO_SELECT-ENABLE'"
NOTE:
VIDIN_AUTO_SELECT must be set to “DISABLE” for a VIDIN_FORMAT command to take
effect.