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Name Modified Size Downloads / Week Status
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readme.txt 2012-05-08 1.1 kB 0
CHRoboticsSerialInterfaceV2_2_0.zip 2012-05-08 566.4 kB 33 weekly downloads
CHRobotics SerialInterfaceV2_1_1.zip 2012-02-23 564.9 kB 0
CHRoboticsSerialInterfaceV2_1_0.zip 2011-06-30 556.9 kB 0
CHRoboticsSerialInterfaceV2_0_0.zip 2011-06-21 553.4 kB 0
CHRoboticsSerialInterfaceV1_2_1.zip 2011-04-07 553.0 kB 0
CHRoboticsSerialInterfaceV1_2.zip 2011-02-25 534.6 kB 0
CHRoboticsSerialInterfaceV1_1.zip 2011-02-23 533.8 kB 0
CHRoboticsSerialInterfaceV1.0.zip 2011-02-09 533.4 kB 0
Totals: 9 Items   4.4 MB 3
This file documents the changes between firmware revisions on the UM6 Orientation Sensor from CH Robotics. Specific details about the registers available for each firmware revision can be determined by consulting the UM6 datasheet at www.chrobotics.com, or by consulting the .XML document distributed with the firmware version in question. - UM1A - 2/9/2011 First firmware release. Includes support for Euler Angle and Quaternion state estimation. - UM1B - 4/7/2011 Fixed a bug that prevented filter covariances from being transmitted correctly under certain conditions. - UM2A - 6-14-2011 Added SPI support. Changed method of gyro sampling to not use gyro interrupts, instead retrieving data as the processor is ready to do so. Fixed a problem with gyro auto-zeroing that caused new measured gyro bias to not be copied correctly. Added support for rate gyro temperature compensation - UM2B - 5-7-2012 Added support for connecting to external GPS and parsing its data. New configuration and data registers made available.
Source: readme.txt, updated 2012-05-08

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