OpenMarine

My Raspberry Pi 3 with Moitessier Hat (1) is placed 90° from the longitudinal axis of the boat due to the small place and the disposition of the USB and HDMI connectors. How can I add or subtract 90° from the compass value given by the hat?

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I should also add a question on how to change pitch and roll . . .

go to "Pipilot" or install it from "Settings". (> 2.x only)
then click on "Calibrate"
you can put in "-90" there and adjust your boat level to zero also.

good luck
Holger

Thank you