Influence of EMI in UAVs performance.

Can be able to turn off any filter running in IMU of the flight controller which reduces noise created by external and internal Electro Magnetic Interference (EMI). Because I want to record the log data of IMU in terms of altitude, heading direction and other values when the UAV is under EMI while the filters like NavEKF are turned off. To understand how much a filter would influence in the error reduction in circuit.

Start by reviewing the UAVLogViewer entry points and existing IMU log-processing and visualization behavior. Clarify whether the requested capability belongs in the viewer or in the flight controller, then define how filter state and EMI-related altitude, heading, and other IMU values would be represented; done requires a specific, testable scope.

Written by the indexing model from the issue text.