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Here 2 and Pixhawk 2.4.6 I2C comunication problem

Good Morning,
i have buy 3 here 2 for use in project with Pixhawk 2.4.6, i have buy the cable make for it (so i guess you can use it) i have switch in I2C, and connect with the pixhawk, the gps is ok but i dont see the magnetometer, try with all the version of ardupilot, i have verificate have the right drivers in the firmware…but nothing it not work.
Have advise for resolve this trouble?

@proficnc please have idea for resolve this trouble?

Is that a 3DR pixhawk? Or a clone?

Have you tried in CAN mode? Can is best.

It’s original
I have try with varius fmu chinese assembled in my company, original without difference

Did you try CAN?
Can you take a photograph of your setup?

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