UHD654-X-HR LCD Panels Technical Reference
–
External Controls
020-001684-01 Rev. 1 (11-2019)
Copyright © 2019 Christie Digital Systems USA, Inc. All rights reserved.
Using the Video Wall Toolbox application
20
Entering RS232 commands in ASCII format
Learn how to send and receive RS232 commands using the Video Wall Toolbox application.
Use the RS232 Command screen to manually enter supported RS232 commands in ASCII format.
1.
On the RS232 Command screen, under Send Command, select ASCII Command.
2.
To select a command type, select Read or Write.
3.
To select a command destination, from the Monitor ID list, select a display panel.
4.
If you are entering a Read command, do one of the following.
•
To manually enter a valid three-character command from the Serial Command List (on
page 6), in the 3 Char CMD field, type a command.
•
To choose a three-character command from a list of commands, click 3 Char CMD. When
you hover your mouse pointer over a command, a brief description of the command and
an example in hexadecimal format appear at the bottom of the window. Click a command
to select it.
5.
If you are entering a Write command, do one of the following.
•
To enter a decimal parameter value to send with the command, in the Value (Dec.) field,
enter a value
.
•
To change the parameter entry mode to Value (Hex) and enter a hexadecimal value, click
Value (Dec.).
6.
Click Send
.
If the command is successfully executed, the command and the response from the target
display panel appear in the window.
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