ExpressLRS Configurator

by ExpressLRS Configurator Contributors

Free Download 1 Visit Website

Versions:

  • 1.7.7
  • 1.6.1
  • 1.6.0
  • 1.5.10
  • 1.5.6
  • 1.5.5
  • 1.5.4
  • 1.5.3
  • 1.5.2
  • 1.5.1
  • 1.5.0
  • 1.4.2
  • 1.4.1
  • 1.4.0
  • 1.3.11
  • 1.3.10
  • 1.3.9
  • 1.3.8
  • 1.3.7
  • 1.3.6
  • 1.3.5
  • 1.3.4
  • 1.3.3
  • 1.3.2
  • 1.3.1
  • 1.3.0
  • 1.2.5
  • 1.2.3
  • 1.2.2
  • 1.2.1
  • 1.2.0
  • 1.1.1
  • 1.1.0
  • 1.0.8
  • 1.0.5
  • 1.0.4
  • 1.0.3
  • 1.0.2
  • 1.0.1

ExpressLRS Configurator 1.7.7 is a cross-platform utility developed by the ExpressLRS Configurator Contributors that streamlines the setup, flashing and parameter tuning of ExpressLRS open-source radio-control firmware for 2.4 GHz and 900 MHz long-range, low-latency drone and model links. Released as the thirty-ninth successive build in the project’s rapid release cycle, the application provides a unified graphical interface for Windows, macOS and Linux, eliminating the need for command-line compilation while still exposing every compile-time option defined in the ExpressLRS firmware. Pilots select target hardware from an automatically updated list of more than sixty supported receivers and transmitters, choose packet rate, switch mode, telemetry ratio and regulatory domain, and the Configurator downloads the matching source, applies user preferences, compiles the binary, then flashes it over USB, UART or Wi-Fi in one click. Advanced users can override any default, import custom hardware definitions, enable or disable features such as backpack, Bluetooth Joystick or dynamic power, and export binaries for mass deployment on racing teams or commercial fleets. The tool also backs up and restores existing receiver settings, monitors real-time firmware release notes, and verifies firmware integrity with SHA-256 checksums, reducing the likelihood of misconfiguration that could lead to signal loss. Because ExpressLRS firmware is used across FPV racing, long-range aerial photography, agricultural surveying and RC hobby applications, the Configurator has become a standard component in the radio equipment category, sitting alongside transmitters, modules and flight controllers. ExpressLRS Configurator is available for free on get.nero.com, with downloads supplied through trusted Windows package sources such as winget, always delivering the latest version and supporting batch installation of multiple applications.

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