View Firmware Version; Compile Time; View Installed Board; View Board Information - Lightware DVIDL-OPT-TX200 User Manual

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6. Programmer's Reference
6.2.3. View Firmware Version
Description: View the CPU firmware revision. To view other controller's firmware version see the {FC}
command.
Format
Command {F}
Response (FW:<FW_VER>)CrLf
Legend: The firmware version is 1.2.3.
6.2.4. Compile Time
Description: Shows the CPU firmware compile time.
Format
Command {CT}
Response (Compiled:<DATE>•<TIME>)CrLf
Legend:
Explanation: The firmware was made on 01.27.2017 at 13:55:24.
6.2.5. View Installed Board
Description: Shows the hardware name and revision of the installed board.
Format
Command {IS}
Response (SL#•0•<MB_DESC>)CrLf
(SL•END)CrLf
Explanation: The device reports that it has an installed motherboard, the hardware revision is 1.0.
6.2.6. View Board Information
Description: Shows the firmware version and installed board together.
Format
Command {FC}
Response (CF•<DESC>)CrLf
(CF END)CrLf
Explanation: The device has an installed motherboard, the firmware version is 1.2.3.
Example
{f}

(FW:1.2.3)

Example
 {ct}
 (Compiled: Jan 27 2017 13:55:24)
Identifier Parameter
<DATE> Month, day and year
<TIME> Hours, minutes and seconds
Example
 {is}
(SL# SL# 0 DVIDL-OPT-TX200 SCH_1.0 PCB_1.0)

(SL END)

Example
 {fc}
(CF DVIDL-OPT-TX200 FW:1.2.3)

(CF END)
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DVIDL-OPT series – User's Manual
6.2.7. View All Port Status
Description: Shows the actual status of all input and output ports.
Format
Command {PS}
Response (PS•<INPUT_D>,OUTPUT_D)CrLf
Explanation: Video signal is present on the input, display device is connected to the second output.
Legend for the Transmitter:
Bit values
INPUT_D
OUTPUT_D
Legend for the Receiver:
Bit values
INPUT_D
OUTPUT_D
▪ Source +5V: The connected source sends +5V.
Signal detected: Video signal is present (TMDS stream can be recognized).
▪
▪ Hotplug detected: Sink is connected to the output.
6.2.8. Restart the Device
Description: The device can be restarted without unplugging the power source.
Explanation: The device reboots without any response.
Format
Command {RST}
Response
Example
 {ps}
 (PS 3,01)
0 1 2
No signal Source +5V -
No signal - Hotplug detected
0 1
No signal -
No signal Hotplug detected
Example
 {rst}

23
3
Signal detected
-
3
Signal detected
-