If the software opens in Chinese, look for a "Language" or "Setting" menu (often represented by a globe icon) to switch to Driver Setup:
With the software running, here is a basic workflow to send text to your screen.
Create gradient moving characters, adjust scrolling speeds (0–7), and customize fonts.
If you encounter any issues during the download or installation process, here are some troubleshooting tips:
Ensure you install the USB-to-Serial drivers included in the folder so your computer recognizes the controller. ⚠️ Important Troubleshooting Tips Administrator Mode: Right-click the file and select "Run as Administrator" to prevent saving errors. SD Card Formatting: Always format your SD card to before exporting your files from the software. IC Selection:
The legitimate file is typically named: HCLED_Software_V21.09_Full_Setup.zip Inside, you should find:
See exactly how your animations look before sending the data to the SD card. 🚀 How to Install and Launch
