: Compatible with RS232, RS485, and various USB-to-Serial adapters.

For those looking for the official files, they are often hosted on developer wikis such as the Waveshare Wiki or community repositories like Google Drive .

: Connect your hardware to the PC using a serial cable or TTL-to-USB converter.

Many users download the tool only to find the interface in Chinese. To enable the English version, follow these steps: Launch the sscom5.13.1.exe file.