DVI-OPT-220-Pro series – User's Manual 24
View Product Type
Description: The device responds its name.
Example
Command {I}
→
{i}
Response
←
(I: DVI-OPT-TX220-PRO)CrLf
Explanation: The connected device is a DVI-OPT-TX220-Pro.
Legend:
View Serial Number
Description: The device responds its 8-digit serial number.
Example
Command {s}
→
{s}
Response
←
(SN:06342203)CrLf
INFO: Old devices may have only the last 4 numbers written onto the back of the extender.
Description:
Example
Command {f}
→
{f}
Response
←
Legend:
Description: Shows the hardware name and revision of the installed boards.
Example
Command {is}
→
{is}
Response (SL#●0●
(SL●END)CrLf
←
←
(SL# 0 DVI-OPT-TX220-PRO SCH_3.2 PCB_3.2)
Explanation: The device reports its motherboard (slot 0).
Description:
Example
Command {FC}
→
{fc}
Response (CF●
(CF●
…
(CF END)CrLf
←
←
Explanation: The device has one control panel.
All Port Status
Description: Shows the actual status of all input and output ports.
Example
Command {PS}
→
{ps}
Response (PS●
←
(PS 1,01)
Explanation: DVI signal is present on the input, display device is connected to the second output.
Legend for transmitter:
Bit values 0 1
INPUT_D No signal Signal detect
OUTPUT_D No signal Hotplug detect
Legend for receiver:
Bit values 0 1 2
INPUT_D No signal - Signal detect
OUTPUT_D No signal Hotplug detect -
Signal detect: Video signal is present (TMDS stream can be recognized).
Hotplug detect: Sink is connected to the output.