Dev Call Apr 1, 2024

CraigElder · April 1, 2024, 10:53pm

Issues & Pull Requests

github.com/ArduPilot/ardupilot

AP_OSD: Add CRSF link stats display fields

ArduPilot:master ← rmaia3d:ap_osd_crsf_lnk_stats

opened 12:16AM - 29 Dec 23 UTC

rmaia3d

+2247 -1842

As described [here](https://www.expresslrs.org/info/signal-health/), knowing bot…h RSSI and LQ is important to know the health of your radio signal. Knowing the current RSSI in dbm allows comparing to receiver sensitivity limit and knowing when getting there, or close. The CRSF protocol (used by both Crossfire and ELRS radio systems) provides a link stats frame with detailed statistics that include this info and a few other items, but there currently is no way to put them on the OSD display of Ardupilot based systems. This PR adds those fields. I have used as a base the work already done by @shellixyz in implementing these fields for [Arducustom](https://github.com/ArduCustom/ardupilot) and made some changes and improvements. Main improvement is detecting when BTFL fonts are being used and automatically replace the non-existent icons in the DJI fontset with direct letter representations (in the LQ and Tx power (uplink) fields). It uses more character space, but since the HD grid is larger, it shouldn't be too much of a problem. Here's how it looks in BTFL fonts mode: ![Ardu_CRSF_LNK_STATS_BTFL_OSD_anno](https://github.com/ArduPilot/ardupilot/assets/9812730/e1bf8dd9-c378-4a70-86be-d85ea5fe1096) And in analog mode: ![Ardu_CRSF_LNK_STATS_Analog_OSD_anno2](https://github.com/ArduPilot/ardupilot/assets/9812730/a8259d0c-36e4-41db-ae1b-70cb94763c59) The added fields (RSSI in dBm, Tx uplink power, LQ in % of packets received, uplink SNR in dB and active rx antenna) are highlighted by the red ellipses in the images above. The fields are individually configurable (no need to use all 5 at once, the user can choose which one they want to use) and also I have added configurable blinking alert levels for the RSSI, SNR and LQ fields.

github.com/ArduPilot/ardupilot

GCS_MAVLink: respect txbuf flow control for FTP messages

ArduPilot:master ← brad112358:ftp_txbuf

opened 03:53PM - 30 Jan 24 UTC

brad112358

+32 -17

This gives slow radio links a fighting chance of getting FTP bulk download worki…ng efficiently, even when they use a baud rate which is much higher than their current bandwidth. The strategy is similar to what Ardupilot already does for PARAM_VALUE messages. This should eliminate the need to disable FTP for parameter download on slow to moderate speed radio links like mLRS. It allows removal of a hack in mLRS which results in a decrease in parameter download time for 19 Hz mLRS from 45-60 seconds to 11-17 seconds. Other mLRS message rates show similar improvement. This should also be good news for the ELRS rc-mavlink branch. Also, improve get_last_txbuf() to allow message flow in the unlikely event that we stop receiving radio_status messages. This has also been tested with TBS Crossfire and SiK radios and found to have no negative impact on parameter download.

github.com/ArduPilot/ardupilot

Plane: Quadplane: rework assistance check

ArduPilot:master ← IamPete1:qp_assist_rework

opened 01:06AM - 25 Feb 24 UTC

IamPete1

+300 -169

This reworks the assistance check into a new sub class. There are also a number …of functional changes: - This more carefully resets the assistance state if not in a mode that checks assistance. Currently if you trigger alt assist and enter a VTOL mode and then re-enter FW at a later point while still under the set alt you will get no delay and no second warning message because the `in_alt_assist` and `alt_error_start_ms` are not cleared. - Force flare no longer changes the assist state, instead assist checks for force flare. This means that the state is still where the user left it after the flare is done. - All types of assist are checked at once. Currently we stop checking when the assistance should be triggered. This means in speed assist altitude is not checked. We have a delay for altitude assist and angle, so it is possible to come out of speed assist briefly before starting alt assist. - This adds a clear delay of double the set trigger delay (angle and alt only). This prevents a momentary clearing of the threshold from stopping assistance. We currently have a trigger delay and no clear delay, so if oscillating around the threshold we favor not assisting this change means we favor assisting. This will need a fair bit of testing, so far it has had none. I have opened the PR so we can get consensus on the desired behavior. We might also want to re-work the messages, currently you can get a alt assisting message while still in speed assistance, we might want the messages to behave as before, so as soon as the speed is reached the alt assistance message is given. However it is quite nice to get the message early, it saves attempting the transition only to reach your set speed and find your too low. We might also want to re-issue the angle and alt assistance warnings periodically. A followup PR could move all these functions into a new file, `quadplane.cpp` it is getting big....

github.com/ArduPilot/ardupilot

AP_Misison: take location in landing sequence functions, copter passes stopping point.

ArduPilot:master ← IamPete1:mission_landing_takes_loc

opened 06:07PM - 27 Mar 24 UTC

IamPete1

+81 -55

Extract from https://github.com/ArduPilot/ardupilot/pull/26383, this reworks to …pass a location into the various landing mission methods. This is important for copter which may be closer to point A at the current time, but is going fast, so once it has stopped to head to A would have been better to head to point B. Unfortunately there are scripting bindings for the `jump_to_landing_sequence` and `jump_to_abort_landing_sequence` so it would be a breaking change, this adds helpers in mission to fill in the location. We could also: - Decide were OK with the scripting breaking change (the functions are not used in any of our examples or applets). - Add custom bindings to make the location optional for scripting such that it gets the new functionality without breaking current uses.

github.com/ArduPilot/ardupilot

AP_Logger: `Write_VER` keep g++ 7.5 happy by removeing non-trivial designated initializers

ArduPilot:master ← IamPete1:old_compiler_fix

opened 03:04PM - 28 Mar 24 UTC

IamPete1

+2 -1

Same problem as https://github.com/ArduPilot/ardupilot/pull/25362: ``` ../..…/libraries/AP_Logger/AP_Logger_Backend.cpp: In member function ‘bool AP_Logger_Backend::Write_VER()’: ../../libraries/AP_Logger/AP_Logger_Backend.cpp:579:5: sorry, unimplemented: non-trivial designated initializers not supported }; ^ ``` This keeps g++ 7.5 working for now, at some point I guess we might want say we don't support it anymore.

github.com/ArduPilot/ardupilot

AP_Arming: do not wait 10 seconds with single gyro/accel

ArduPilot:master ← mbuzdalov:no-10s-wait-for-single-imu

opened 02:19AM - 01 Apr 24 UTC

mbuzdalov

+4 -2

Commit d80449ac1323d5b26d356a2d4295bc62f1667158 fixed the comparison direction i…n the safety delay of 10 seconds to ensure multiple gyros or accelerometers are consistent and stable at that. However, on flight controllers where there is only one gyro or accel, or only one is used, this delay, which is unconditional, does not make much sense. It certainly feels like a regression at the moment. What is more, pre-arm messages like "Gyros inconsistent" or "Accels inconsistent" only add to confusion in the presence of a single gyro or accel. This PR turns the 10 second delay to be conditional on having more than one sensor. I understand that this is a slight encapsulation breach, and one should probably have `bool AP_InertialSensor::gyros_can_be_inconsistent`, which, if `false`, bypasses the delay. But I am not sure whether this is currently worth it.

github.com/ArduPilot/ardupilot

Remove DISABLE_SERIAL_ESC_COMM boilerplate

ArduPilot:master ← peterbarker:pr/remove-hwdef-boilerplate

opened 05:55AM - 01 Apr 24 UTC

peterbarker

+41 -33

Move it into the defaults file. This shows up that many peripherals which pro…bably shouldn't have this compiled in do. This doesn't change any compiler output: ``` pbarker@threads:~$ ~/rc/ardupilot/Tools/scripts/filter_size_compare_branches_csv.py /tmp/some.csv --hide-bin ------------------------ ----- ------ ---- ----- ----- --- Board blimp copter heli plane rover sub SITL_arm_linux_gnueabihf 0 0 0 0 0 0 SITL_x86_64_linux_gnu 0 0 0 0 0 0 ------------------------ ----- ------ ---- ----- ----- --- pbarker@threads:~$ ```

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 Resolved - [x] https://github.com/ArduPilot/ardupilot/pull/26133 Longer term - [ ] 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: - [ ] 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/)) - [ ] CAM messages with Img field "0" appearing in logs without pictures being taken (reported by Randy) - [ ] EKF Wind estimates not available when using GPS-for-yaw ([issue](https://github.com/ArduPilot/ardupilot/issues/26650)) - [ ] 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)) - [ ] Throw mode reliability ([discussion](https://discuss.ardupilot.org/t/diagnose-unpredictable-throw-mode/113314)) Confirmed issues: - [ ] APM_Config can't be used to include/exclude features ([issue](https://github.com/ArduPilot/ardupilot/issues/26654)) - [ ] 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)) Enhancements or Issues that may not be resolved before the stable release: - [ ] 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] 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: - [ ] 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] Pixhawk6C compass 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)) -- no feedback - [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))

CraigElder · April 3, 2024, 6:38am

Attendee count (max): 14

UTC1100 - HWDEF: allow all build targets for non-integrated boards by Hwurzburg · Pull Request #26660 · ArduPilot/ardupilot · GitHub

Build boards on autotest so we can populate defaults on the custom build server
Could disable quadplane to fix Andy’s concerns
- But many have several outputs and would be suitable
Make just just revo-mini-sd back to not build for any target by default
We used to build on autobuild server when we didn’t extract the defaults?
- Speedybveef405-mini currently Copter only
  - If you try to build for Plane then
  - So you get opitcalflow, for example
  - No DroneCAN directive so it gets all DroneCAN devices
Is this a bug in the custom build server
AUTOBUILD_TARGETS is still valid for some targets like SkyViper
Merged!

UTC1116 - autotest: add test for re-running missions after they end by peterbarker · Pull Request #18527 · ArduPilot/ardupilot · GitHub

Just a reminder that Copter at end of mission stops running the mission state machine
There’s a reason we’re not fixing it
Surprised us again!
Stop making last waypoint so special!
Other situation is when you’ve completed a mission and then you have to rearm
Peter will put a patch together that we can test

UTC1120 - AP_Scripting: raise max FLTE for yaw to 8 by tridge · Pull Request #24933 · ArduPilot/ardupilot · GitHub

Add max FLTE for yaw to 8
Should fix 50% of the yaw-wobble guys
Tridge does want to do more work on this, but not time right nw

UTC1127 - AP_OSD: Add CRSF link stats display fields by rmaia3d · Pull Request #25844 · ArduPilot/ardupilot · GitHub

Link stats display fields for CRSF
Merged!

UTC1130 - GCS_MAVLink: respect txbuf flow control for FTP messages by brad112358 · Pull Request #26098 · ArduPilot/ardupilot · GitHub

Respect txbuf flow control for FTP messages
ELRS fixes to make FTP transfers work more nicely

UTC1135 - Plane: Quadplane: rework assistance check by IamPete1 · Pull Request #26318 · ArduPilot/ardupilot · GitHub

Rework assistance check
A few more autotests
Two types of assistance at once?
- Might accidentally test it?
- Cross altitude while in speed assist?
- Avoid re-trigger
- Checking combinations…
Cleaner than what we’ve got now
Bit more testing and then this can go in…

UTC1144 - Allow global scaling of PD terms in multicopters by andyp1per · Pull Request #26620 · ArduPilot/ardupilot · GitHub

Allow global scaling of PD terms in multicopters
Tridge would like a PSC scaling knob for all of the PSC PIDs
- Leonard does not
Why not scale I?
- Not scaling I has lead to expensive/large vehicle losses
- Tridge thinks changing this without changing I is dangerous
LUA script?
- Extremely problematic
  - Store original and scaled?
What’s the goal of this PR?
- It’s good for Heli
  - But Bill doesn’t want a parameter
- Leonard doesn’t want a global scaling for PSC but is OK for this?!
Need a forum for this
- A thread in #CodeReview

UTC1156 - AP_AHRS: update state when setting EKF origin by clydemcqueen · Pull Request #26621 · ArduPilot/ardupilot · GitHub

Update state when setting EKF origin
Sub compass/yaw problems
- Many subs don’t have EKF origin as no GPS
- But they want the world magnetic model
Several small PRs to fix thinks
ORGN message not being written
- This is an easy fix
Merged!

UTC0001 - AP_Misison: take location in landing sequence functions, copter passes stopping point. by IamPete1 · Pull Request #26633 · ArduPilot/ardupilot · GitHub

Take location in landing sequence functions, copter passes stopping point
Allows choosing of return points along a mission path based on stopping distance rather than current position
What if you don’t have a location?
Watchdog / no GPS lock
You then RTL
- Mission item 0 which is a takeoff
- So it would start a takeoff rather than going to a landing sequence
merged!

UTC0012- AP_Logger: `Write_VER` keep g++ 7.5 happy by removeing non-trivial designated initializers by IamPete1 · Pull Request #26641 · ArduPilot/ardupilot · GitHub

Write_VER keep g++ 7.5 happy
Merged!

UTC0014 - Tidy HAL_GPIO_LED_ON and _OFF by peterbarker · Pull Request #26642 · ArduPilot/ardupilot · GitHub

Discoverability?
- Document a hwdef file

UTC0016 - AP_Baro: disable BARO_FIELD_ELV for sub by clydemcqueen · Pull Request #26658 · ArduPilot/ardupilot · GitHub

Disable baro field elevation for sub
When you have an EKF origin which is exactly zero then the field elevation getsd set to that zero repeatedly because of the logic
For Sub it can be a problem because the default will be zero fairly often
The logic is triggered when you disarm
Subs is often disarmed while underwater
Can be merged once the define is in place

UTC0020 - hwdef: remove handling of FULL_CHIBIOS_BOOTLOADER directive by peterbarker · Pull Request #26661 · ArduPilot/ardupilot · GitHub

Removed handling ol FULL_CHIBIOS_BOOTLOADER define
Merged!

UTC0022 - AP_Arming: do not wait 10 seconds with single gyro/accel by mbuzdalov · Pull Request #26662 · ArduPilot/ardupilot · GitHub

Could have used a use-count rather than just using the accel count
Merged!

UTC0024 - Remove DISABLE_SERIAL_ESC_COMM boilerplate by peterbarker · Pull Request #26665 · ArduPilot/ardupilot · GitHub

Fix up serial esc comm in hwdef files
DISABLES is difficult to trace
Merged!

UTC0028 - Plane 4.5.x issue tracking · Issue #26202 · ArduPilot/ardupilot · GitHub

Plane update
No bad reports have come in
Speedybeef405mini to build
- That’s Henry’s PR
  - Backport Henry’s PR?
  - Not for .0
We’re very close to putting out the .0

UTC0029 - Copter/Rover-4.5.0 issues list · Issue #26103 · ArduPilot/ardupilot · GitHub

Copter update
Could release today if we felt like it
RPLidar S1 is erratic distances on Rover
- Need to update the scheduler table to call at higher rate
CAM messages with sequence field 0
EKF wind estimates not working when using GPS for yaw
- Test in SITL…
Siyi A8 stalls?
There’s multiple versions of the hardware out there, and the new firmwares don’t work on the old hardware?!
- Randy will bring the problem up with Siyi
Some NeoPixel issues?
- Newer NeoPixels
- Probably round-up/round-down
  - Might need a hwdef thing for this
- Maybe just a warning in the release notes?

Attendee count (max): 14

UTC1100 - HWDEF: allow all build targets for non-integrated boards by Hwurzburg · Pull Request #26660 · ArduPilot/ardupilot · GitHub

UTC1116 - autotest: add test for re-running missions after they end by peterbarker · Pull Request #18527 · ArduPilot/ardupilot · GitHub

UTC1120 - AP_Scripting: raise max FLTE for yaw to 8 by tridge · Pull Request #24933 · ArduPilot/ardupilot · GitHub

UTC1127 - AP_OSD: Add CRSF link stats display fields by rmaia3d · Pull Request #25844 · ArduPilot/ardupilot · GitHub

UTC1130 - GCS_MAVLink: respect txbuf flow control for FTP messages by brad112358 · Pull Request #26098 · ArduPilot/ardupilot · GitHub

UTC1135 - Plane: Quadplane: rework assistance check by IamPete1 · Pull Request #26318 · ArduPilot/ardupilot · GitHub

UTC1144 - Allow global scaling of PD terms in multicopters by andyp1per · Pull Request #26620 · ArduPilot/ardupilot · GitHub

UTC1156 - AP_AHRS: update state when setting EKF origin by clydemcqueen · Pull Request #26621 · ArduPilot/ardupilot · GitHub

UTC0001 - AP_Misison: take location in landing sequence functions, copter passes stopping point. by IamPete1 · Pull Request #26633 · ArduPilot/ardupilot · GitHub

UTC0012- AP_Logger: `Write_VER` keep g++ 7.5 happy by removeing non-trivial designated initializers by IamPete1 · Pull Request #26641 · ArduPilot/ardupilot · GitHub

UTC0014 - Tidy HAL_GPIO_LED_ON and _OFF by peterbarker · Pull Request #26642 · ArduPilot/ardupilot · GitHub

UTC0016 - AP_Baro: disable BARO_FIELD_ELV for sub by clydemcqueen · Pull Request #26658 · ArduPilot/ardupilot · GitHub

UTC0020 - hwdef: remove handling of FULL_CHIBIOS_BOOTLOADER directive by peterbarker · Pull Request #26661 · ArduPilot/ardupilot · GitHub

UTC0022 - AP_Arming: do not wait 10 seconds with single gyro/accel by mbuzdalov · Pull Request #26662 · ArduPilot/ardupilot · GitHub

UTC0024 - Remove DISABLE_SERIAL_ESC_COMM boilerplate by peterbarker · Pull Request #26665 · ArduPilot/ardupilot · GitHub

UTC0028 - Plane 4.5.x issue tracking · Issue #26202 · ArduPilot/ardupilot · GitHub

UTC0029 - Copter/Rover-4.5.0 issues list · Issue #26103 · ArduPilot/ardupilot · GitHub

UTC0041 - close