From 318519f20f32ad06ef896f9020702b40b9d85ec7 Mon Sep 17 00:00:00 2001 From: Randy Mackay Date: Fri, 10 Sep 2021 11:13:25 +0900 Subject: [PATCH] Copter: 4.1.0-rc1 release notes --- ArduCopter/ReleaseNotes.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/ArduCopter/ReleaseNotes.txt b/ArduCopter/ReleaseNotes.txt index 5da86330f2..7f239e4507 100644 --- a/ArduCopter/ReleaseNotes.txt +++ b/ArduCopter/ReleaseNotes.txt @@ -1,5 +1,24 @@ ArduPilot Copter Release Notes: ------------------------------------------------------------------ +Copter 4.1.0-rc1 10-Sep-2021 +Changes from 4.1.0-beta8 +1) Enhancements + a) Log download speeds improved on F765 and F777 based boards (USB buffers increased) + b) Serial port DMA contention heuristics improved (reduces chance of delays writing to serial devices) + c) WPNAV_SPEED param changes take immediate effect in Auto +2) Bug Fixes + a) Airmode fix if throttle held at zero for long time + b) Auto mode SCurve jerk time calculation fix (prevents jerk from being set too high) + c) Declination automatic lookup rounding fix (caused inaccurate declination in some parts of world) + d) DShot (bi-directional) support on Pixhawk4, CUAVv5, CUAVv5-Nano + e) IMU semaphore fix to avoid occasional corruption + f) QioTek Zealot F427 GPIO pin fix + g) Replay/DAL RMGH log message format fix + h) Rangefinder initial buffer size and baudrate fix (affected Aintein US-D1 radar) + i) Surface tracking fix to reduce lag and overshoot + j) WPNAV_SPEED change with ch6 tuning knob feature gets divide-by-zero protection + k) WPNAV_SPEED_DN handles negative values +------------------------------------------------------------------ Copter 4.1.0-beta8 28-Aug-2021 Changes from 4.1.0-beta7 1) Enhancements