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Copter: AC3.3-rc9 release notes

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Randy Mackay 2015-08-19 20:38:08 +09:00
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ArduCopter/ReleaseNotes.txt
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APM:Copter Release Notes:
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Copter 3.3-rc9 19-Aug-2015
Changes from 3.3-rc8
1) EKF improvements:
a) IMU weighting based on vibration levels (previously used accel clipping)
b) fix blended acceleration (used for altitude control) in cases where first IMU fails
c) ensure unhealthy barometer values are never consumed
2) TradHeli: remove acceleration feed forward
3) Safety:
a) check accel, gyro and baro are healthy when arming (previously was only checked pre-arm)
b) Guided mode velocity controller timeout (vehicle stops) after 3 seconds with no update from GCS
4) Minor enhancements:
a) fix for AUAV board's usb-connected detection
b) add Lidar-Lite-V2 support
c) MOT_THR_MIN_MAX param added to control prioritisation of throttle vs attitude during dynamic flight
d) RALLY_INCL_HOME param allows always including home when using rally points
e) DO_FLIGHT_TERMINATION message from GCS acts as kill switch
5) Bug Fixes:
a) fix to ensure motors start slowly on 2nd spin-up
b) fix RTL_CLIMB_MIN feature (vehicle climbed too high above home)
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Copter 3.3-rc8 25-Jul-2015
Changes from 3.3-rc7
1) EKF improvements: