Motus Reference Manual
Page 9 of 146
Version 1.1
29/11/2019
2
Firmware Changelog
Version
Date
Changes
1.6
28/11/2019
Improvements to raw sensor calibration algorithm
Prevents fast temperature variations from introducing
digital noise into accelerometer values which was
regression from firmware version 1.4
1.5
03/10/2019
Improvements to raw sensor calibration algorithm
More accurate temperature compensation of sensors leads
to overall performance improvement
Improvements to heading integrity monitoring algorithm to
better reject erroneous measurements
1.4
05/09/2019
Improvements to raw sensor calibration algorithm
Better sensor performance through rapid temperature
changes leads to performance improvement in cases of
fast temperature ramps
1.3
31/05/2019
Improvements to integrity monitoring allows better
rejection of erroneous position and velocity data
1.1
17/07/2018
New zero angular velocity functionality
Better hot start performance
1.0
01/03/2016
Initial release
Table 2: Firmware changelog
