Unlike most descriptions that I can find, my GPS unit only has ONE cable coming from the GPS unit. I can't get the compass to calibrate in Mission Planner. All the points are clumped around a single spot far out in the periphery of the live calibration screen.
1. Does my GPS unit even have a compass?
if so, how do I connect the darn thing to my China copy pixhawk 2.4.8!
I've tried taking the 4th and 5th wires from the GPS and plugged them in to the I2C pins 2 and 3,
Thank you for reading this, and I appreciate the help.