An overview of the most important Cleanflight or Betaflight options to double-check before taking your quadcopter or multirotor out for its first maiden.
Steps covered: calibrate accelerometer, configure ports, check receiver type, check throttle parameters (min_throttle, min_command, max_throttle), calibrate vbat voltage scale, enable telemetry and blackbox, configure failsafe, check channel endpoints and center and channel mapping, check modes, calibrate ESC endpoints, and configure rates and expo.