Full-Color (RGB) Matrix Display Control Card

Part number : RHX-Q4A1

【Software User Guide Version 8.0 – Quick Start】

Mobile App – Four Simple Operation Steps (Version 8.0)

Step 1:
Click “Search”, turn on your system WiFi, and connect to the controller with names like “RHX-8” or “RHX-Q”.

Step 2:
Click “Read” to read the screen and program information from the controller.

Step 3:
Edit the content you want to display.

Step 4:
Click “Send” to transmit the message.

Function Descriptions

① Add Area
Supports text, time, clock, images, animation, etc.

② More Functions
Set screen parameters, power ON/OFF, brightness adjustment, rename and password change, language switching, simple/detailed mode switching, and free area switching.

③ Add Multiple Screens
Support up to 255 different screens/programs.

④ Virtual Screen Zoom In/Out
Supports region alignment, 360° screen rotation, regional positioning, and more.

⑤ Text Settings
Font, size, color, bold, italic, underline, vertical/horizontal text, text alignment (up/down/left/right), etc.

⑥ Background & Border Settings
Supports image background, pure color background, gradient background, flashing background, and border text.

Notes:

The software is continuously updated. Please refer to the latest version for more features.