Setpoint

Field notes

Setpoint begins with an exponential frequency sweep across roll, pitch, and yaw, extracting step response, noise, gain, lag, and delay from a Betaflight blackbox log. Its model can then compare PID changes at the bench, while later flights are identified through the controller’s serial number. The page shows a 595,169-sample trace and a five-minute MATEKH743 example, and describes tuning methods as interchangeable JavaScript files.