COMTool, an efficient serial port debugging tool, specifically designed for receiving and transmitting data through serial ports in TEXT and HEX modes.
Download prebuilt statically-linked binaries, sdist and wheel files from Releases for Linux, Windows and macOS.
Once COMTool is launched, you can easily switch between TEXT and HEX modes by pressing Control+T.
❯ COMTool --help
Usage: COMTool [OPTIONS]
╭─ Options ───────────────────────────────────────────────────────────────────────────╮
│ --version │
│ * --port TEXT [required] │
│ * --baudrate INTEGER [required] │
│ --bytesize INTEGER 5, 6, 7, 8 │
│ [default: 8] │
│ --parity TEXT N: None, E: Even, O: Odd, M: Mark, S: Space │
│ [default: N] │
│ --stopbits INTEGER 1, 1.5, 2 │
│ [default: 1] │
│ --xonxoff │
│ --rtscts │
│ --dsrdtr │
│ --install-completion Install completion for the current shell. │
│ --show-completion Show completion for the current shell, to │
│ copy it or customize the installation. │
│ --help Show this message and exit. │
╰─────────────────────────────────────────────────────────────────────────────────────╯If you encounter any issues or have any suggestions, please open an issue.
This project is licensed under the MIT License, see the LICENSE file for details.