@lucamax wrote:
I have bought recently, end of January two Pixhawk from Mrobotics.
Unfortunately I got big problems to have teh compass working correctly :http://discuss.ardupilot.org/t/nightmare-compass-calibration-solved/15421/6
I found out that the two Mrobotics Pixhawk boards have a problem with I2C bus .
I have install a Zubax CAN BUS Gps with compass and baro onboard and all the problems disappear .
So it is obvious to me that the reason is that the compass is not anymore on I2C bus.I tried to add some pull up resistor on the I2C bus with 3,4K but things get worst , without an osciloscope here where I am is pretty impossible to check the I2C bus.
Any suggestions ?
Posts: 1
Participants: 1