From 6b6f7bc909b02a6e1893e77bca469da18d1e96f9 Mon Sep 17 00:00:00 2001 From: Randy Mackay Date: Thu, 28 Apr 2022 20:09:04 +0900 Subject: [PATCH] Copter: 4.2.0-rc2 release notes --- ArduCopter/ReleaseNotes.txt | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/ArduCopter/ReleaseNotes.txt b/ArduCopter/ReleaseNotes.txt index 03108134e5..e16af06733 100644 --- a/ArduCopter/ReleaseNotes.txt +++ b/ArduCopter/ReleaseNotes.txt @@ -1,5 +1,28 @@ ArduPilot Copter Release Notes: ------------------------------------------------------------------ +Copter 4.2.0-rc2 29-Apr-2022 +Changes from 4.2.0-rc1 +1) Minor Enhancements + a) Button, Relay and RPM GPIO pin conflict pre-arm check improved + b) DShot uses narrower bitwidths for more accurate timing (allows BLHeli BlueJay to work) + c) iFlight Chimera default parameters file added + d) INS_NOTCH parameters renamed to INS_HNTC2 + e) Matek F765-Wing-bdshot firmware added + f) Matek H743 supports ICM42688 + g) QiotekZealot H743 supports ICM4xxxx + h) Scripting heap size increased to 100k on F7/H7 + i) SPRacingH7 improvements including external flash performance improvements +2) Bug fixes + a) BMI088 IMU FIFO overruns fixed + b) DO_SET_SERVO with SERVOn_FUNCTION=0 fixed, added pre-arm check of servo functions configured on disabled channels + c) Log file descriptor init fixed (issues only seen on Linux autopilots) + d) Log list cope with gaps, performance improvement to reduce impact on EKF and some ESCs + e) Proximity sensor fix when using MAVLink lidars in non-forward orientations + f) RPM sensor fix to avoid "failed to attach pin" spam to GCS + g) STM32 DMA fatal exceptions disabled (caused watch dogs reboots with zero information) + h) SysID mode bug fix (was not restoring body-frame feedforward setting upon exit) + i) Tradheli autotune fix when max frequency is exceeded +------------------------------------------------------------------ Copter 4.2.0-rc1 10-Apr-2022 Changes from 4.2.0-beta3 1) Minor Enhancements