MPU9250 heading is slowly drifting

[BartStevens]

Bart, I got data into SK and I can display the Magnetic and GPS heading speed over ground  and the yaw,pitch, roll metrics. Instead of using "Autopilot" in Pypilot use "Compass only". It will emit SignalK messages and then you will be able to connect it to SK, there is a connection tab and in there you can select to connect to SK. My rig is disassembled right now as I fit it into a box, but take a look at http://forum.openmarine.net/showthread.p...207&page=2 to see how to set up  the  serial USB GPS.

Thanks! Will look into it this weekend
Bart