Freescale Sensor Fusion Library for Kinetis MCUs

Freescale Semiconductor, Inc.

Figure 17. True and calculated linear acceleration, acceleration time 1

Figure 18. True and calculated linear acceleration, acceleration time 5 s

Similar dependence on the magnetic pulse duration time was noticed in the Orientation Magnetic

Immunity tests. A slow-moving magnet introduces a longer

than a fast-moving magnet. The longer the magnetic disturbance pulse lasts, the greater the orientation

error it causes on the output of the fusion algorithm.

4.8.4

Limitations Imposed via Sensor Choice/Configuration

Table 14 represents the sensor configuration used to determine parameters specified in this datasheet.

ry for Kinetis MCUs, Rev. 0.7, 9/2015

True and calculated linear acceleration, acceleration time 1

True and calculated linear acceleration, acceleration time 5 s

Similar dependence on the magnetic pulse duration time was noticed in the Orientation Magnetic

moving magnet introduces a longer lasting magnetic field disturbance pulse

moving magnet. The longer the magnetic disturbance pulse lasts, the greater the orientation

error it causes on the output of the fusion algorithm.

Limitations Imposed via Sensor Choice/Configuration

represents the sensor configuration used to determine parameters specified in this datasheet.

True and calculated linear acceleration, acceleration time 1 s

True and calculated linear acceleration, acceleration time 5 s

Similar dependence on the magnetic pulse duration time was noticed in the Orientation Magnetic

lasting magnetic field disturbance pulse

moving magnet. The longer the magnetic disturbance pulse lasts, the greater the orientation

represents the sensor configuration used to determine parameters specified in this datasheet.