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Plane: prepare for 4.1.0beta7

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Andrew Tridgell 2021-09-11 09:11:38 +10:00 committed by Randy Mackay
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ArduPlane/release-notes.txt
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Release 4.1.0beta7 11th September 2021
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This is a small beta update, with a few important fixes. I expect this
to be the final beta and will release 4.1.0 in one week if no
significant issues are found.
Changes since beta6 are:
- USB log download speeds improved on F765 and F777 based boards (USB buffers increased)
- Serial port DMA contention heuristics improved (reduces chance of delays writing to serial devices)
- Declination automatic lookup rounding fix (caused inaccurate declination in some parts of world)
- DShot (bi-directional) support on Pixhawk4, CUAVv5, CUAVv5-Nano
- IMU semaphore fix to avoid occasional corruption
- QioTek Zealot F427 GPIO pin fix
- Replay/DAL RMGH log message format fix
- Rangefinder initial buffer size and baudrate fix (affected Aintein US-D1 radar)
- increase CRSF frame timeout to cope with scheduling delays
- fixed quadplane Z controller init calculation
Please test this final beta and report on the discuss.ardupilot.org
4.1.0beta topic.
Happy flying!
Release 4.1.0beta6 29th August 2021
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