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BetaFlight has a command line interface (CLI) that can be used to:

  • review, change and save settings and configure the FC, including those not accessible via the Configurator's GUI
  • check the version of the firmware
  • check task timing and late runs
  • check the hardware status
  • and do a lot more, including bad things that can burn out the motor break functionality.

For more information see our CLI reference document