SerialTerm most commonly refers to a lightweight, command-line-driven serial terminal utility designed by Adam Keher to act as a serial port listener using the native VT100/ANSI capabilities of Windows Terminal. Core Features & Functionality
The application is tailored primarily for hardware developers, hobbyists, and engineers working on electronics projects (such as ESP32 and Raspberry Pi Pico development). Based on the AdamKeher/SerialTerm GitHub Documentation, its main operational features include:
Windows Terminal Integration: It leverages the built-in VT100 / ANSI color and styling support provided by the native Windows Terminal app.
Connection Management: It allows physical serial devices to be unplugged and reconnected without crashing or exiting the console program. You can also quickly toggle (open/close) the port to free up access for third-party flash tools.
Microcontroller Resets: It includes built-in macro commands to issue soft resets for ESP32 and Raspberry Pi Pico microcontrollers directly from the listener interface.
Port Customization: It features a comprehensive suite of command-line arguments to configure baud rates, data bits, stop bits, and parity settings.
Lightweight Deployment: It operates as a single-file executable built on .NET 6.0, meaning it requires no heavy software installation. Standard Command Line Usage
Because SerialTerm is configured purely via command-line options, a standard execution command generally follows this syntax layout:
SerialTerm.exe –port COM3 –baud 115200 –databits 8 –parity none –stopbits 1 Use code with caution. Alternative Software Variants
Depending on your exact development environment, you might also be looking for documentation on alternatively named utilities:
SST (Simple Serial Terminal): A separate, graphic-based desktop app found on the Microsoft Store used for basic COM port read/write operations.
Nordic Semiconductor Serial Terminal: A specialized cross-platform emulator package within the nRF Connect ecosystem optimized for UART communications with Nordic chipsets.
Legacy SerialTerm: An older 2007-era windows debugging utility explicitly optimized for testing legacy 8051 assembly microcontroller single-board computers.
Are you attempting to configure SerialTerm for a specific microcontroller like an ESP32 or Pico, or Get started – Documentation – Nordic Semiconductor
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