NetLinx Programming – DXLink Fiber TXs/RXs
86
Instruction Manual – DXLink Fiber Transmitters and Receivers
DXLink Fiber Transmitter Audio SEND_COMMANDs
DXLink Fiber Transmitter Audio SEND_COMMANDs are sent to Port 7.
Video SEND_COMMANDs (Transmitters), continued
VIDIN_HSHIFT
Sets the horizontal shift value of the
analog video input port addressed by
the D:P:S.
Important:
Send to Port 8.
Syntax:
SEND_COMMAND <DEV>,"'VIDIN_HSHIFT-<value>'"
Valid responses:
value = -50. . .50
Examples:
SEND_COMMAND "'VIDIN_HSHIFT-2'"
Sets the horizontal shifting of video input port (#1 based on D:P:S) to 2
(shift to right).
SEND_COMMAND "'VIDIN_HSHIFT--3'"
Sets the horizontal shifting of video input port (#1 based on D:P:S) to -3
(shift to left).
?VIDIN_PHASE
Requests the input phase of the RGB
video input port addressed by the
D:P:S.
Important:
Send to Port 8.
This command is valid only for inputs whose format is set to VGA.
Syntax:
SEND_COMMAND <DEV>,"'?VIDIN_PHASE'"
Example:
SEND_COMMAND VIDEO_INPUT_1,"'?VIDIN_PHASE'"
Returns a COMMAND of the form (the value will be numerical ranging
from 0 to 31):
VIDIN_PHASE-<value>
VIDIN_PHASE
Sets the input phase of the RGB video
input port addressed by the D:P:S.
Important:
Send to Port 8.
This command is valid only for inputs whose format is set to VGA.
Syntax:
SEND_COMMAND <DEV>,"'VIDIN_PHASE-<value>'"
Valid responses:
value = 0. . .31
Example:
SEND_COMMAND VIDEO_INPUT_1,"'VIDIN_PHASE-23'"
Audio SEND_COMMANDs (Transmitters)
Command
Description
?AUDIN_FORMAT_AUTO
Requests the setting (Enable or
Disable) for automatically detecting the
audio source format through the
Transmitter.
Syntax:
SEND_COMMAND <DEV>,"'?AUDIN_FORMAT_AUTO'"
Example:
SEND_COMMAND dvTX,"'?AUDIN_FORMAT_AUTO'"
Returns a COMMAND of the form:
AUDIN_FORMAT-AUTO<ENABLE|DISABLE>
AUDIN_FORMAT_AUTO
Sets audio source format to
automatically detect the audio through
the Transmitter.
Syntax:
SEND_COMMAND <DEV>,"'AUDIN_FORMAT_AUTO-<ENABLE|DISABLE>'"
Example:
SEND_COMMAND dvTX,"'AUDIN_FORMAT_AUTO-ENABLE'"
?AUDIN_FORMAT
Requests the setting for the audio
source format.
Syntax:
SEND_COMMAND <DEV>,"'?AUDIN_FORMAT'"
Valid responses:
format = HDMI, SPDIF, ANALOG
Example:
SEND_COMMAND dvTX,"'?AUDIN_FORMAT'"
Returns a COMMAND of the form:
AUDIN_FORMAT-<format>
