I was hoping some one could advise on how to use the MMA7455 Accelerometer to tilt compensate my compass. I am using an arduino mega and arduino pro if that helps at all. Current Compass Sketch #include <Wire.h> //I2C Arduino Library #define address 0x1E //0011110b, I2C 7bit address of HMC5883 f…

Tilt compensating a HMC5883 compass with a MMA7455 Accelerometer

system May 2, 2014, 6:52am 4

What does that code do for what you are asking?

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