Dev call July 15, 2024

CraigElder · July 15, 2024, 10:52pm

Issues & Pull Requests

BUG: MAVExplorer setup docs don't work on Ubuntu 22

opened 11:26PM - 24 Mar 24 UTC

DevCallTopic

Per [this wiki](https://ardupilot.org/dev/docs/using-mavexplorer-for-log-analysi…s.html#installing-mavexplorer-on-linux), the instructions don't work. Instructions: ```bash sudo apt-get install python-matplotlib python-serial python-wxgtk3.0 python-lxml sudo apt-get install python-scipy python-opencv python-pip python-pexpect python-tk sudo pip install --upgrade pymavlink mavproxy ``` Results on Ubuntu 22.04: ```bash MAV> ryan@B650-970:~/Dev/ros2_ws/src/ardupisudo apt-get install python-matplotlib python-serial python-wxgtk3.0 python-lxml-lxml [sudo] password for ryan: Reading package lists... Done Building dependency tree... Done Reading state information... Done Package python-matplotlib is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'python-matplotlib' has no installation candidate E: Unable to locate package python-serial E: Unable to locate package python-wxgtk3.0 E: Couldn't find any package by glob 'python-wxgtk3.0' E: Couldn't find any package by regex 'python-wxgtk3.0' E: Unable to locate package python-lxml ```

github.com/ArduPilot/ardupilot

Make blended backend a real backend

ArduPilot:master ← peterbarker:pr/blended-backend

opened 07:40AM - 29 Apr 24 UTC

peterbarker

+236 -164

Tested in SITL. ``` Board AP_Periph blimp bootloader copter… heli iofirmware plane rover sub Durandal 352 * 184 304 328 352 360 Hitec-Airspeed * KakuteH7-bdshot 480 * 496 472 656 472 472 MatekF405 56 * 128 128 -96 80 104 Pixhawk1-1M-bdshot 96 120 104 64 104 104 f103-QiotekPeriph * f303-Universal * iomcu * revo-mini 64 * -96 8 16 0 104 skyviper-v2450 * ```

github.com/ArduPilot/ardupilot

AP_BattMonitor: Adds smart battery shutdown framework and TI BQ battery monitor

ArduPilot:master ← IanBurwell:ti_bq_pr

opened 02:45PM - 12 Jun 24 UTC

IanBurwell

+187 -4

Adds ability to command shutdown of a smart-battery system via `PREFLIGHT_REBOOT…_SHUTDOWN`, with an example BattMonitor backend that supports being commanded to poweroff. We use the TI BQ40Z60 and BQ40Z60 chips at GreenSight in our Dreamer line of drones, and use this shutdown functionality to allow full system shutdown from a companion computer. Note that the TI BQ BattMonitor backend also includes logic to reset the chip's emergency shutdown flag upon successful boot. This is used to ensure the battery stays on after charging is initiated. Similar functionality was also implemented in a sibling PR that uses LUA but which lacks the broader framework for battery shutdown.

github.com/ArduPilot/ardupilot

AP_DroneCAN: fix and clean up DNA server

ArduPilot:master ← tpwrules:pr/dna-server-fixup

opened 10:46PM - 13 Jul 24 UTC

tpwrules

+121 -220

Please see commit messages for details. Fixes the following issues: * Correc…tly annotates and validates the node ID parameter set by the user * Fix various cases where invalid node IDs could be used or stored * Fixes 1/256 chance where a node's unique ID could not be registered * Cleans up the code Does not yet address the elephant in the room of multiple servers using the same storage. That will come next; this all makes that easier. Tested on SITL and a Cube Orange on the bench using various configurations of AP_Periph nodes. Tested that the DNA database is preserved and that the DroneCAN GUI tool still works properly as well.

github.com/ArduPilot/ardupilot

AP_Notify: Fix building BUG, otherwise u will build fail on the real FC!

ArduPilot:master ← makermare:MAKERMARE-master

opened 06:55AM - 14 Jul 24 UTC

makermare

+3 -3

If anyone's hwdef files have these content, will build error. " define AP_NO…TIFY_GPIO_LED_RGB_ENABLED define HAL_GPIO_LED_ON 0 define AP_NOTIFY_GPIO_LED_RGB_RED_PIN 90 define AP_NOTIFY_GPIO_LED_RGB_GREEN_PIN 91 define AP_NOTIFY_GPIO_LED_RGB_BLUE_PIN 92 " So I fixed the problem and can be build on the real FC successful!

github.com/ArduPilot/ardupilot

add prefixes to RC option descriptions

ArduPilot:master ← peterbarker:pr/prefix-options

opened 10:46AM - 14 Jul 24 UTC

peterbarker

+159 -159

Makes a difference in MAVProxy: ``` 66 : Payload: Relay5 On/Off 67 : Payl…oad: Relay6 On/Off 27 : Payload: Retract Mount1 113 : Payload: Retract Mount2 15 : Payload: Sprayer Enable 45 : Payload: Winch Control 44 : Payload: Winch Enable 14 : RC: Acro Trainer 213 : RC: Mount1 Pitch 212 : RC: Mount1 Roll 214 : RC: Mount1 Yaw 216 : RC: Mount2 Pitch 215 : RC: Mount2 Roll 217 : RC: Mount2 Yaw 46 : RC: Override Enable 152 : RC: SIMPLE heading reset 13 : RC: Super Simple Mode 5 : RC:Save Trim 3 : RC:Simple Mode 300 : Scripting: Function 1 301 : Scripting: Function 2 302 : Scripting: Function 3 303 : Scripting: Function 4 304 : Scripting: Function 5 305 : Scripting: Function 6 306 : Scripting: Function 7 307 : Scripting: Function 8 38 : Sensors: ADSB Avoidance Enable 172 : Sensors: Battery MPPT Enable 171 : Sensors: Calibrate Compasses 62 : Sensors: Compass Learn 162 : Sensors: FFT Tune 158 : Sensors: Optflow Calibration 39 : Sensors: PrecLoiter Enable 40 : Sensors: Proximity Avoidance Enable 10 : Sensors: RangeFinder Enable 75 : Sensors: SurfaceTrackingUpDown 80 : Sensors: VisOdom Align 47 : User: Function 1 48 : User: Function 2 49 : User: Function 3 61 : ZigZag: SaveWP 60 : ZigZag: ZigZag Mode ```

Plane

github.com/ArduPilot/ardupilot

Plane 4.5.x issue tracking

opened 03:03AM - 13 Feb 24 UTC

tridge

Plane DevCallTopic ReleaseAdmin

Pending: - [ ] centre throttle options not working: https://discuss.ardupilot.…org/t/plane-4-5-0-beta-release/112518/14 - fix in mission planner https://github.com/ArduPilot/MissionPlanner/pull/3291 - [ ] ramping of motors on tilt quadplanes not working on back transition - fix https://github.com/ArduPilot/ardupilot/pull/26249 - [ ] POSITION_TARGET_GLOBAL_INT alt is wrong for terrain following - [ ] ALT_ASSIST not working while completing fwd transition? - [ ] terrain following not working from long distances in QRTL - [ ] re-test flightgear and JSBSim recent versions https://discuss.ardupilot.org/t/aircraft-appears-underground-on-ardupilot-flightgear - [ ] should auto-set HAL_USE_ADC=False if no ADC lines in hwdef.dat - [ ] ftp fence upload not working - [ ] exfat with 64G sandisk can't create APM/scripts directory - [x] lua/log corruption on 6x: fix: https://github.com/ArduPilot/ardupilot/pull/26538 - [ ] unplugging CAN battery mon leaves voltage unchanged - should it go to zero? - [ ] should a dead rangefinder report zero distance? - [ ] pitch stick mixing on landing needs to handle changed height - [ ] add AP_STATISTICS_ENABLE for dma.txt and --enable-status in custom build - [ ] is terrain offset handling correct? see angel log7 - [ ] https://github.com/ArduPilot/ardupilot/pull/26808 - [ ] https://github.com/ArduPilot/ardupilot/issues/26815 - [ ] https://github.com/ArduPilot/ardupilot/pull/26762 - [ ] GPS disable/re-enable, EK2 and EK3 did not re-init. Log 32.BIN lift AdNav test - [ ] EK3 switch to source set with no GPS did not disable GPS fusion, log 31.BIN, AdNav tests - [ ] motor test in quad-can not showing RPM on CAN - [x] fix places not using ahrs EAS2TAS - [ ] consider changing all instance indexes to match params, eg. ESC[1] for SERVO1, not ESC[0] (baro, gps, imu etc) - [ ] add logging of ESC StatusExtended DroneCAN msg - [ ] should implement this for plane: https://github.com/ArduPilot/ardupilot/pull/26383 - [ ] baro compensation: https://github.com/ArduPilot/ardupilot/pull/26917 - [ ] surfaces to max on soft reboot, 350ms pulse - [ ] https://github.com/ArduPilot/ardupilot/pull/23658 - [ ] https://github.com/ArduPilot/ardupilot/pull/27115 - [ ] use of 2nd airspeed if ARSPD_USE=0 and ARSPD_PRIMARY=0 and ARSP2_USE=1 - [ ] https://github.com/ArduPilot/ardupilot/issues/27171 - [ ] during fence breach flyto bypasses fence - [ ] errno race condition in GCS_FTP - [ ] should have common mutex in DNA server instances Resolved - [x] https://github.com/ArduPilot/ardupilot/pull/26133 Longer term - [x] https://github.com/ArduPilot/ardupilot/pull/25442 - [ ] rebuild newlib and remove all possible abort() calls

Copter & Rover

github.com/ArduPilot/ardupilot

Copter/Rover-4.5.0 issues list

opened 03:30AM - 31 Jan 24 UTC

rmackay9

Copter Rover DevCallTopic ReleaseAdmin

This is a list of issues discovered during Copter and Rover 4.5 testing. The [is…sues list for Copter/Rover-4.4 is here](https://github.com/ArduPilot/ardupilot/issues/23192). [Backport PRs](https://github.com/orgs/ArduPilot/projects/8/views/1). Reports requiring investigation: - [ ] EKF3 altitude slow correction with GPS broken? ([discussion](https://discuss.ardupilot.org/t/ekf3-use-barometer-and-gps-for-altitude-posz/119540), [related PR](https://github.com/ArduPilot/ardupilot/pull/26917)) - [ ] Lua scripting binding for "play_tune" not working (reported by muramura in general channel) - [ ] OmnibusF4 lost External Baro support? ([issue](https://github.com/ArduPilot/ardupilot/issues/27315)) - [ ] MR72 CAN rangefinder not adding distances to OA database ([issue](https://github.com/ArduPilot/ardupilot/issues/27216)) - [ ] Alexmos not working ([Plane forum discussion](https://discuss.ardupilot.org/t/plane-4-5-release/115620/19)) - [ ] Auto mode using rangefinder should trigger failsafe if user disables rangefinder (reported by Harris Aerial) - [ ] Custom build server of MatekH743 + flowhold ([discussion](https://discuss.ardupilot.org/t/copter-4-5-1-released/115973/55)) - [ ] DShot 600 jerky movement without being armed ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-released/115614/21)) -- configuration error (MOT_PWM_TYPE = 0 but SERVO_BLH_MASK non-zero) -- AndyP - [ ] Lua mount:set-angle-target binding doesn't work on Matek H743 mini V3 ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-released/115614/3)) -- Randy - [ ] CAM messages with Img field "0" appearing in logs without pictures being taken (reported by Randy) -- Randy Confirmed issues: - [ ] SCurves internal error ([discussion](https://discuss.ardupilot.org/t/copter-4-5-3-beta1-is-available-for-beta-testing/117962/10)) - [ ] LD06 proximity sensor buffer overflow (reported in Discord Rover channel, [PR](https://github.com/ArduPilot/ardupilot/pull/27059)) - [ ] Rover watchdog on 4.5.1 ([discussion](https://discuss.ardupilot.org/t/rover-4-5-2-beta1-available-for-beta-testing/117186/7)) - [ ] RPLidarS1 erratic distances on Rover ([discussion](https://discuss.ardupilot.org/t/rplidar-s1-erratic-distances/115561), [possible fix](https://github.com/rmackay9/rmackay9-ardupilot/commits/rover-rplidar-update-rate/), [PR](https://github.com/ArduPilot/ardupilot/pull/26835)) -- Randy, Mirkix - [ ] SmartRTL flow of control error ([pre-existing issue](https://github.com/ArduPilot/ardupilot/issues/17416)) -- Randy, PeterB - [ ] EKF Wind estimates not available when using GPS-for-yaw ([issue](https://github.com/ArduPilot/ardupilot/issues/26650)) - [ ] APM_Config can't be used to include/exclude features ([issue](https://github.com/ArduPilot/ardupilot/issues/26654)) Enhancements or Issues that may not be resolved before the stable release: - [ ] ESC Telemetry on OSD for Servo9 ([issue](https://github.com/ArduPilot/ardupilot/issues/27064)) -- andy1piper says this is caused by a bug fix and so an enhancement request is required - [ ] DJI RS2 lock/follow not working? ([discussion](https://discuss.ardupilot.org/t/ap-support-for-dji-rs2-rsc2-rs3-gimbals-maybe/91830/39), [issue](https://github.com/ArduPilot/ardupilot/issues/27016)) -- existing issue - [ ] CAM2 using CAM1 servo output ([discussion](https://discuss.ardupilot.org/t/separate-cam1-and-cam2-triggering/117468), [issue](https://github.com/ArduPilot/ardupilot/issues/27015)) - [ ] https://github.com/ArduPilot/ardupilot/issues/26892 - [ ] Rover multiple inclusion fence support ([discussion](https://discuss.ardupilot.org/t/change-fence-enable-during-mission/116690/8), [WIP PR](https://github.com/ArduPilot/ardupilot/pull/15550)) - [ ] GPS consistency checks Alt when GPS can't provide alt ([discussion](https://discuss.ardupilot.org/t/incorrect-calculation-of-gps-positions-diffs-during-arming-checks/116033), [issue](https://github.com/ArduPilot/ardupilot/issues/26749)) - [ ] Custom Build server support for CUAV Pixhack v3x with 3 IMUs ([discussion](https://discuss.ardupilot.org/t/ardupilot-custom-firmware-builder-fmuv3-missing-necessary-for-cuav-pixhack-v3x/115823), [product page](https://www.cuav.net/en/pixhack-v3-autopilot/)) - [ ] AP_OSD: Add CRSF link stats display fields ([PR](https://github.com/ArduPilot/ardupilot/pull/25844)) - [ ] Network params not visible for Pixhawk5x ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-beta2-available-for-beta-testing/113156/13), [issue](https://github.com/ArduPilot/ardupilot/issues/26397)) - [ ] ViewPro does not track GPS location well ([discussion](https://discuss.ardupilot.org/t/viewpro-gimbal-point-camera-here-function/98279/33), known limitation of ViewPro API) Wiki issues/enhancement requests: - [x] https://github.com/ArduPilot/ardupilot_wiki/issues/5916 - [x] Dynamic Notch filter instructions need consolidation ([issue](https://github.com/ArduPilot/ardupilot_wiki/issues/5878)) - [x] Auto mode LOITER_TURNS does not support CCW? ([discussion](https://discuss.ardupilot.org/t/ccw-loiter-turns/114282)) - [ ] Add vertical position controller tuning instructions ([discussion](https://discuss.ardupilot.org/t/z-oscillation-in-position-hold/113149/4)) - [x] Add warning for AutoTune ESC desync ([issue](https://github.com/ArduPilot/ardupilot_wiki/issues/5760)) Mission planner issues/enhancement requests: - [ ] add DO_FENCE_ENABLE to Rover (and Copter?) mission command list ([discussion](https://discuss.ardupilot.org/t/change-fence-enable-during-mission/116690)) - [ ] fixup camera gimbal page ([discussion](https://discuss.ardupilot.org/t/question-about-camera-gimbal/101063/7)) - [ ] Loiter turns radius incorrect ([issue](https://github.com/ArduPilot/MissionPlanner/issues/3305)) QGC issues/enhancement requests: - [x] QGC sending invalid roll, pitch, yaw angles ([discussion](https://discuss.ardupilot.org/t/mount-invalid-angle-targets-problem/113885), [QGC issue](https://github.com/mavlink/qgroundcontrol/issues/11215)) Resolved issues: - [x] Guided mode yaw when WP_YAW_BEHAVE = 0 ([issue](https://github.com/ArduPilot/ardupilot/issues/27317), [PR](https://github.com/ArduPilot/ardupilot/pull/27318)) -- fixed ahead of 4.5.5 - [x] https://github.com/ArduPilot/ardupilot/issues/27171 -- resolved ahead of 4.5.4-rc1 - [x] EKF3 endless climb with EK3_OGN_HGT_MASK ([PR](https://github.com/ArduPilot/ardupilot/pull/26917)) - [x] Kakute buzzer scream ([issue](https://github.com/ArduPilot/ardupilot/issues/27120)) -- custom developmen issue - [x] https://github.com/ArduPilot/ardupilot/issues/27017 ([PR](https://github.com/ArduPilot/ardupilot/pull/27099)) - [x] CubeOrange with Siyi A8 failing to boot 1 in 20 times ([issue](https://github.com/ArduPilot/ardupilot/issues/26852)) -- fixed with Siyi firmware 0.3.7 - [x] Lua rangefinder broken ([discussion](https://discuss.ardupilot.org/t/send-sensor-distance-by-using-serial-in-script/116238), [PR](https://github.com/ArduPilot/ardupilot/pull/26829)) -- resolved for 4.5.3-beta1 - [x] NoopLoop TOFSense-P noise ([discussion](https://discuss.ardupilot.org/t/rangefiner-on-fast-speed-low-altitude-quadcopter/116591/14)) -- not 4.5.0, cannot reproduce (Rishabh) - [x] Jump message missing from telementry? ([discussion](https://discuss.ardupilot.org/t/copter-4-5-1-released/115973/25), [issue](https://github.com/ArduPilot/ardupilot/issues/26802), [PR](https://github.com/ArduPilot/ardupilot/pull/27003)) -- PeterB -- resolved for 4.5.3-beta1 - [x] RC SBus input on Navio2 ([discussion](https://discuss.ardupilot.org/t/rc-channels-stuck-and-not-following-sys-kernel-rcio-rcin-ch/117191)) -- QGC issue - [x] Avoidance backup for Z-axis is unconstrained ([PR](https://github.com/ArduPilot/ardupilot/pull/26858)) -- fixed for 4.5.3-beta1 - [x] Pixhawk 6C SBUS out not working with Tarot gimbal ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-released/115614/12), [issue1](https://github.com/ArduPilot/ardupilot/issues/26815), [PR](https://github.com/ArduPilot/ardupilot/pull/26825), [issue 2](https://github.com/ArduPilot/ardupilot/issues/26851), [PR](https://github.com/ArduPilot/ardupilot/pull/26898)) -- fixed in 4.5.2-beta1 - [x] Pixhawk6C mini compass disappearing in flight issue ([4.4 issue](https://github.com/ArduPilot/ardupilot/issues/25946), [4.5 discussion](https://discuss.ardupilot.org/t/copter-4-5-0-beta2-available-for-beta-testing/113156/3), [PR](https://github.com/ArduPilot/ardupilot/pull/26929)) -- hardware issue, work around ready for 4.5.3-beta1 - [x] Neopixels broken ([discussion](https://discuss.ardupilot.org/t/multiple-neopixels-dont-flash-in-sync/113620), [issue](https://github.com/ArduPilot/ardupilot/issues/26295), [PR-to-blame](https://github.com/ArduPilot/ardupilot/pull/23974), [PR with fix](https://github.com/ArduPilot/ardupilot/pull/26899)) -- fixed for 4.5.3-beta1 - [x] Stabilize mode Internal Error in Land Detector ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-released/115614/75), [issue](https://github.com/ArduPilot/ardupilot/issues/26864), [code](https://github.com/ArduPilot/ardupilot/blob/master/ArduCopter/land_detector.cpp#L59), [PR](https://github.com/ArduPilot/ardupilot/pull/26873)) -- fixed for 4.5.3-beta1 - [x] Copter-4.6 filter issue ([discussion](https://discuss.ardupilot.org/t/notch-filters-turn-on-with-a-delay/116276/14)) -- not present in 4.5 - [x] 3 of 12 Pixhawk6X display IOMCU error ([discussion](https://discuss.ardupilot.org/t/copter-4-5-1-released/115973/3)) -- AndyP, CUAV -- wrong IOMCU bootloader installed on the board (at factor?) - [x] Gremsy can't be used as 2nd mount ([discussion](https://discuss.ardupilot.org/t/gremsy-zio-does-not-work-if-set-to-mount-2/116127)) -- Randy can't reproduce, assumed ZIO issue, [added warning to wiki](https://github.com/ArduPilot/ardupilot_wiki/pull/5897) - [x] Throw mode reliability ([discussion](https://discuss.ardupilot.org/t/diagnose-unpredictable-throw-mode/113314)) -- motor desync probably - [x] EKF loses attitude estimate if COMPASS_LEARN set to 3 (inflight) and GPS-for-yaw used ([PR](https://github.com/ArduPilot/ardupilot/pull/26762)) -- Tridge / PaulR -- resolved for 4.5.2-beta1 - [x] Guide mode using thrust causes internal error ([issue](https://github.com/ArduPilot/ardupilot/issues/26865), [PR](https://github.com/ArduPilot/ardupilot/pull/26866)) -- resolved for 4.5.2-beta1 - [x] [MTF-01 Optical flow sensor](https://robofusion.net/products/mtf-01-integrated-laser-rangefinder-optical-flow-module-for-unmanned-aerial-vehicles-uavs?variant=47234517664063) not working ([discussion](https://discuss.ardupilot.org/t/4-5-0-has-issue-with-connection-to-mtf-01-optical-flow-sensor/116470)) -- set config on sensor to different component id. -- resolved for 4.5.2-beta1 - [x] DAL bug affecting VisualOdometry delay ([issue](https://github.com/ArduPilot/ardupilot/issues/26800), [PR](https://github.com/ArduPilot/ardupilot/pull/26813)) -- resolved for 4.5.2-beta1 - [x] Hereflow requires BRD_BOOTDELAY ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-released/115614/47), [PR](https://github.com/ArduPilot/ardupilot/pull/26753)) -- resolved for 4.5.2-beta1 - [x] RTL engaged below Home alt and using Terrain alt returning too high? (reported by Tridge and PeterB) -- RTL seems to be acting as expected. It was engaged at 121m above terrain and so that's the altitude it maintained until it returned home. - [x] AP_Mount's default mode being overwritten by RC input ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-released/115614/69), [PR](https://github.com/ArduPilot/ardupilot/pull/26738)) -- resolved for 4.5.2-beta1 - [x] T265 not working ([discussion](https://discuss.ardupilot.org/t/vision-positioning-using-t265-does-not-work/115679), [related PR](https://github.com/ArduPilot/ardupilot/pull/23240)) -- user was using same sysid/compid as autopilot - [x] Developer issues integrating CAN RangeFinder ([discussion1](https://discuss.ardupilot.org/t/issues-with-interegrating-can-sensor-using-lua/115585/5), [discussion2](https://discuss.ardupilot.org/t/help-related-to-dronecan/115874), [issue](https://github.com/ArduPilot/ardupilot/issues/26704)) -- worked at 1Mbps - [x] GPS_TYPE parameter descriptions in MP using 4.4 ([issue](https://github.com/ArduPilot/ardupilot/issues/26681#issuecomment-2034416514), [PR](https://github.com/ArduPilot/ardupilot/pull/26740)) -- resolved for 4.5.2-beta1 - [x] #26811 - [x] Near Fly-away with 4.4.4 (EKF failsafe was disabled, [discussion](https://discuss.ardupilot.org/t/internal-errors-0x400-l-856-cnstring-nan-uncontrollable-behavior-in-rtl-and-loiter/115598)) -- no further communication, likely bad compass cal - [x] KakuteH7 fails to initialise ([discussion](https://discuss.ardupilot.org/t/kakute-h7-gps-and-radio-problem/115931)) -- also failed on 4.4.4 so Randy has concluded that it is a hardware issue - [x] Siyi mount stalls occasionally and bouncing near pitch and yaw limits ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-beta4-available-for-beta-testing/115149/11)) -- Siyi firmware / hardware mismatch - [x] do-condition-yaw bug (also in 4.4, [PR](https://github.com/ArduPilot/ardupilot/pull/24719)) -- resolved for beta5 (assuming there is a beta5) - [x] Copters turns North in Guided_NoGPS ([issue](https://github.com/ArduPilot/ardupilot/issues/26357), [discussion](https://discuss.ardupilot.org/t/set-attitude-target-with-guided-no-gps-lack-of-documentation/111845/24), [PR](https://github.com/ArduPilot/ardupilot/pull/26407)) -- fixed for beta5 (assuming there is a -beta5) - [x] ViewPro not holding level during hard maneuvers ([PR](https://github.com/ArduPilot/ardupilot/pull/26556)) -- resolved in beta4 (although no confirmation from user) -- fixed for beta5 (assuming there is a -beta5) - [x] altitude jump when GPS/Non-GPS transitions switching altitude source of ExtNav to Baro (reported by Randy) -- should jump when moving from camera->baro, cannot reproduce otherwise. - [x] MP's MAVFtp can't download SYS files ([MP issue](https://github.com/ArduPilot/MissionPlanner/issues/3309)) -- SITL only issue - [x] Logging removed on some boards? ([issue](https://github.com/ArduPilot/CustomBuild/issues/70), [PR](https://github.com/ArduPilot/ardupilot/pull/26421)) -- needs backport? - [x] Sending unknown message ([issue](https://github.com/ArduPilot/ardupilot/issues/26358), [PR](https://github.com/ArduPilot/ardupilot/pull/26361)) -- resolved for -beta3 - [x] increasing k_format_version does not reset parameters (dev question, [issue](https://github.com/ArduPilot/ardupilot/issues/26336)) -- cannot reproduce, responses stopped - [x] MAV_CMD_DO_SEND_SCRIPT_MESSAGE not working? ([discussion](https://discuss.ardupilot.org/t/is-mav-cmd-do-send-script-message-unsupported-on-copter-4-5/113787)) -- only supported as Mission command - [x] TKOFF_RPM_MIN working? ([4.3.x discussion](https://discuss.ardupilot.org/t/takeoff-blocked-waiting-for-esc-rpm/113256)) -- fixed in 4.4 - [x] Record video while armed broken ([PR](https://github.com/ArduPilot/ardupilot/pull/26217)) -- resolved for -beta3 - [x] Parachute conversion issue ([issue](https://github.com/ArduPilot/ardupilot/issues/26132), [PR](https://github.com/ArduPilot/ardupilot/pull/26151)) -- resolved for beta2 - [x] Siyi running old camera fw message ([discussion](https://discuss.ardupilot.org/t/siyi-a8-camera-fw-version-reporting-issue/112870), [original discussion](https://discuss.ardupilot.org/t/siyi-a8-mini-4k-ai-mini-zoom-gimbal-camera-ai-identify-tracking-4k-1-1-7-inch-8mp-sony-sensor-6x-zoom/92133/673), [PR](https://github.com/ArduPilot/ardupilot/pull/26168)) -- resolved for beta2 - [x] Matek H743 watchdog ([discussion](https://discuss.ardupilot.org/t/locally-compiled-arducopter-4-5-0-beta1-fails-on-matekh743-due-to-watchdog/113029)) -- development environment issue - [x] Stuck thread ([discussion](https://discuss.ardupilot.org/t/stuck-thread-and-failed-data-logging-error/112711/2)) -- exists in 4.4.4 as well, two devs say it's fine so concluded it is a hardware failure on the user's autopilot. - [x] AutoTune crash -- ESC de-sync ([discussion](https://discuss.ardupilot.org/t/copter-4-5-0-beta1-available-for-beta-testing/112504/11)) - [x] Here4 does not support GPS-for-yaw (aka Moving baseline) ([discussion](https://discuss.ardupilot.org/t/gps-yaw-moving-baseline-with-dual-dronecan-here4/112357)) -