The BMA456 statically measures the inclination, and the IC is placed vertically on the ground. When the xy plane is not perpendicular to the ground, the influence of the z-axis offset on the x and y outputs is inconsistent, resulting in large errors even if the atan2(y,x) calculation is used, even after 6 point calibration also doesn't get rid of it, can anyone help me?
The BMA456 statically measures the inclination
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