Reply To: Question about the compass_tutorial01.c

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#17340
Mark Williams
Keymaster

Hi, rotate the red arrow 90 degrees anti-clockwise, this is north.

When the BerryGPS-IMU is sitting on the Pi, you need to calibrate as the Pi interferes with compass.

If you had the BerryGPS-IMU connected via a cable and some distance from the Pi, you may not need to calibrate the compass.

Mark --OzzMaker.com --

Blip, blop, bloop...