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Copter: AC3.1-rc4 version and release notes

This commit is contained in:
Randy Mackay 2013-10-13 14:12:18 +09:00
parent bf74a64fec
commit f344c77cca
2 changed files with 13 additions and 1 deletions
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ArduCopter/ArduCopter.pde
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/// -*- tab-width: 4; Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*-
#define THISFIRMWARE "ArduCopter V3.1-rc3"
#define THISFIRMWARE "ArduCopter V3.1-rc4"
/*
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

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ArduCopter/ReleaseNotes.txt
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ArduCopter Release Notes:
------------------------------------------------------------------
ArduCopter 3.1-rc4 13-Oct-2013
Improvements over 3.1-rc3
1) Performance improvements to resolve APM alt hold issues for Octacopters:
a) SPI bus speed increased from 500khz to 8Mhz
b) Telemetry buffer increased to 512bytes
c) broke up medium and slow loops into individual scheduled tasks and increased priority of alt hold tasks
2) AutoTune enabled by default
3) Bug fix for Pixhawk USB connection
4) GPS Glitch improvements:
a) added GPS glitch check to arming check
b) parameters for vehicle max acceleration (GPSGLITCH_ACCEL) and always-ok radius (GPSGLICH_RADIUS)
------------------------------------------------------------------
ArduCopter 3.1-rc3 09-Oct-2013
Improvements over 3.1-rc2
1) GPS Glitch protection - gps positions are compared with the previous gps position. Position accepted if within 10m or copter could have reached the position with max accel of 10m/s/s.