Datasheet
Freescale
Sensor Fusion Library for Kinetis MCUs
Freescale Semiconductor, Inc.
5.5
Orientation Static Drift
5.5.1 Intent
The maximum change in orientation observed for a DUT remaining motionless for 100 seconds.
5.5.2 Procedure
Setup as defined in
Matlab Stimulus/Expected Response + Hardware
post-process data.
This me
tric must be associated with a specific hardware configuration similar to those defined
in this document
. Matlab is used to record and post
1.
Precondition the DUT by executing magnetic calibration trajectory leaving DUT in a given
orientation.
2.
While the DUT remains in given orientation collect orientation samples for 120 seconds.
3.
Plot and process the last 100 s of the test. Orientation static drift is the maximum angle change in
the measured rotation vectors.
4. Repeat steps 1-3 for all
6 major orientations of the development board as shown in
Figure
20
Sensor Fusion Library for Kinetis MCUs
, Rev. 0.7, 9/2015
Orientation Static Drift
The maximum change in orientation observed for a DUT remaining motionless for 100 seconds.
Matlab Stimulus/Expected Response + Hardware
-
based Fusion
tric must be associated with a specific hardware configuration similar to those defined
. Matlab is used to record and post
- process data.
Precondition the DUT by executing magnetic calibration trajectory leaving DUT in a given
While the DUT remains in given orientation collect orientation samples for 120 seconds.
Plot and process the last 100 s of the test. Orientation static drift is the maximum angle change in
6 major orientations of the development board as shown in
20
. Major orientations relative to gravity
The maximum change in orientation observed for a DUT remaining motionless for 100 seconds.
based Fusion
. Matlab is used to
tric must be associated with a specific hardware configuration similar to those defined
in earlier
Precondition the DUT by executing magnetic calibration trajectory leaving DUT in a given
While the DUT remains in given orientation collect orientation samples for 120 seconds.
Plot and process the last 100 s of the test. Orientation static drift is the maximum angle change in
6 major orientations of the development board as shown in
Figure 20.