Instruction manual

Appendix B – Telnet (Terminal) Commands
112
Instruction Manual – DXLink Fiber Transmitters and Receivers
Telnet Commands (continued)
SCALER Note: This command applies only to the Receiver.
Shows video scaler status.
Example:
>scaler
--------------------------------
Scaler Input
Width 1920
Height 1200
VFreq 60
VIC 0
ZoomW 1920
ZoomH 1200
Interlace 0
Scaler Output
Width 1280
Height 1024
VFreq 60
VIC 0
ARWidth 1280
ARHeight 800
Interlace 0
scalarMux 1
aspectRatio 0
pixelRep 1
imageFreeze 0
testPattern 0
DnSclHeight 800
DnSclWidth 1280
UpSclHeight 800
UpSclWidth 1280
VClipOffset 0
ClipHeight 1200
ClipTopOff 0
VClipOffset 0
ClipWidth 1920
ClipLeftOff 0
SEND_COMMAND
[D:P:S,"'command'"]
Sends the specified SEND_COMMAND (does not work with queries) to the current DXLink
Transmitter or Receiver.
Note: Commands cannot be forwarded to other D:P:S. Asynchronous notifications are
available for the Transmitters via Telnet (and NetLinx Studio).
Example:
send_command 6501:1:0,"’VIDIN_AUTO_SELECT-ENABLE’"
SEND_STRING
[D:P:S,"string"]
Sends the specified SEND_STRING to the current DXLink Transmitter or Receiver or
connected Master.
Note: Commands cannot be forwarded to other D:P:S. Asynchronous notifications are
available for the Transmitters via Telnet (and NetLinx Studio).
Example:
send_string 32001:1:1,"27,18,0"
SET CONNECTION Sets the Master connection settings interactively, allowing the user to specify the mode
(for descriptions of various connection modes, see page 119).
• If the mode is TCP or UDP, the Master URL and port number can be specified as well.
• If Auto is selected, the System number can be specified.
• After all data is entered, if the parameters have changed, the DXLink Fiber unit will
disconnect from the Master, and begin trying to connect with the new settings.
Note: These changes do not require a reboot to take effect.