Toggle seamlessly between viewing data in standard ASCII string format or Hexadecimal values.
Sscom V5.13.1 is a lightweight yet feature-packed serial port debugging assistant designed for Microsoft Windows. Version 5.13.1 is particularly known for its stability and enhanced compatibility, especially with Windows 10 and Windows 11. Originally developed by "Ding Ding" from the Chinese electronics community, it has grown from a basic communication tool into a robust platform for UART, RS-232, TCP, and UDP debugging. Sscom V5.13.1 English Version
：点击“端口号（COM Port）”下拉菜单，选择目标设备对应的 COM 口（例如 COM3、COM4 等）。USB 转串口插入后，软件会自动刷新端口列表。 Toggle seamlessly between viewing data in standard ASCII
Differentiates transmitted (TX) and received (RX) data clearly, preventing confusion during heavy, bidirectional data streams. 3. Advanced Sending Features Originally developed by "Ding Ding" from the Chinese
: Allows for pre-configured strings or commands to be sent with a single click, supporting cyclic sending and automatic checksum calculations (CRC16, Checksum, etc.). Modbus Integration
If you need a tiny, portable, zero-dependency serial tool for raw byte-level work, Sscom wins. For interactive SSH or Telnet, use PuTTY. For array loopback testing, RealTerm is better.