Log Browser: Sensors/Compass/Compass vs Yaw mavgraphs confused by two compasses

ArduPilot / MissionPlanner

Mission Planner Ground Control Station for ArduPilot (c# .net)

http://ardupilot.org/planner/

GNU General Public License v3.0

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Log Browser: Sensors/Compass/Compass vs Yaw mavgraphs confused by two compasses #2617

Open rmackay9 opened 3 years ago

rmackay9 commented 3 years ago

The canned "Sensors/Compass/Compass vs Yaw mavgraphs" should be enhanced to support the MAG messages'sd "I" (for instance) field. At the moment the graph is confused by the two (or more) different compass headings as shown below.

CompassVsYawMavgraphs

rmackay9 commented 3 years ago

I struggled a bit more today because of this issue while analysing the log in this 4.1 beta testing report. The problem is just that it makes it more difficult for me to determine if there is interference on the compass from the motors because.

rmackay9 commented 3 years ago

Thanks for the improvement in the latest beta. An issue I see now though is that the "mag_heading_df" and "ATT.Yaw" appear using different scales which makes them difficult to compare.