Sscom V5.13.1 English Version -

: A hallmark of its design is that it automatically saves current configurations to the Windows registry upon closing, so you don't have to reconfigure baud rates or COM ports every time you open it.

SSCOM V5.13.1 is a lightweight, portable Windows utility widely used by engineers and developers for debugging serial port communications Sscom V5.13.1 English Version

– Not everyone can run VS Code + PlatformIO. Sscom runs on Windows XP, 7, 8, 10, and 11 with <10 MB RAM. : A hallmark of its design is that

For the rest of us—hobbyists tinkering with ESP32s, professionals validating RS-485 networks, or students learning microcontroller protocols— remains a timeless, underappreciated workhorse. For the rest of us—hobbyists tinkering with ESP32s,

Because the interface can be a bit cluttered compared to modern tools like Putty or TeraTerm, here is a comprehensive guide to using it effectively.