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Michael du Breuil 946a25fcaa AP_BattMonitor: Handle allocating too many analog channels 
If you over allocate the number of analog channels this results in a
crash. It's easy to trigger this if you have voltage only monitors as we
still eat up a current input channel, regarless of if we use it. There
are only 16 channels at this time on ChibiOS, so if you have 9 voltage
only battery monitors you are out.

This PR improves that situation by only allocating channels when needed,
and in the case where we run out we now set a ConfigError, which on a
flight controller is much more friendly then a instant segfault the
moment we read a battery monitor. NOTE: on AP_Periph this takes the
node off the bus, rather then just sitting in the bootloader. This was
consideted acceptable as the current behaviour was to segfault and then
sit in the bootloader, unless you made new firmware that limited the
number of channels allocated it wasn't possible to recover in this
situation anyways.
 		2024-12-19 13:53:48 -07:00
.github .github: stop making python python3 2024-12-17 09:19:20 +11:00
.vscode vscode: set lua version to 5.3 2024-02-07 18:44:56 +11:00
AntennaTracker Tracker: 4.6.0-beta2 release notes 2024-12-12 15:15:35 +11:00
ArduCopter ArduCopter: update FS actions metadata with DO_RETURN_PATH_START 2024-12-17 09:34:49 +11:00
ArduPlane ArduPlane: update FS actions metadata with DO_RETURN_PATH_START 2024-12-17 09:34:49 +11:00
ArduSub Sub: add support for `AVAILABLE_MODES` msg 2024-11-13 20:11:50 +11:00
Blimp Blimp: add support for `AVAILABLE_MODES` msg 2024-11-13 20:11:50 +11:00
Rover Rover: mavlink stream rate requests not saved to params 2024-12-18 18:16:29 +11:00
Tools autotest: plane: enable ICE frames in FlyEachFrame 2024-12-19 22:11:00 +11:00
benchmarks waf: add gbenchmark Waf tool 2015-12-03 07:54:31 +11:00
docs treewide: fix shebangs - /bin/bash -> /usr/bin/env bash 2024-02-13 11:36:23 +11:00
libraries AP_BattMonitor: Handle allocating too many analog channels 2024-12-19 13:53:48 -07:00
modules MAVLink: add required messages to support addition of modes at runtime 2024-11-13 20:11:50 +11:00
tests AP_gtest: enable testing for exit conditions, SITL unit tests 2021-09-28 09:11:48 +10:00
.dir-locals.el emacs: add a .dir-locals.el 2016-10-24 09:41:31 -02:00
.dockerignore Tools: fix junit report and add firmware version on report 2023-11-22 18:32:19 +11:00
.editorconfig .editorconfig: Update for more standards aware editors 2023-05-23 09:56:28 +10:00
.flake8 Tools: Improved flake8 speed, ignore, and exclude 2022-06-28 13:16:24 +10:00
.git-blame-ignore-revs .git-blame: Ignore reformat in ROS2 2024-09-06 21:28:25 +10:00
.gitattributes .gitattributes: mark bin, elf and hex as binary 2021-05-20 11:45:02 +10:00
.gitignore AP_HAL_ESP32: move generated sdkconfig to build folder 2024-12-10 10:32:47 +11:00
.gitmodules lwip: remove ext/lwip and add as modules/lwip 2024-01-03 12:14:47 +11:00
.pre-commit-config.yaml pre-commit: remove check for dds_xrce_profile.xml 2024-05-29 17:47:52 +10:00
.pydevproject AP_Relay: add -1:Disabled to list of param values 2014-05-15 17:13:37 +09:00
.valgrind-suppressions Valgrind: add supressions file and .valgrindrc using it 2019-07-18 16:49:11 +10:00
.valgrindrc Valgrind: add supressions file and .valgrindrc using it 2019-07-18 16:49:11 +10:00
BUILD.md docker: add usage instructions to BUILD.md 2024-05-29 08:31:11 +09:00
CODE_OF_CONDUCT.md Add developer code of coduct 2022-02-08 10:53:35 +11:00
COPYING.txt
…
Dockerfile Dockerfile: Added Micro-XRCE-DDS-GEN instal to Dockerfile. 2024-11-08 10:50:05 +11:00
Doxyfile.in cfg: Fix typos 2016-05-13 19:20:07 -03:00
Makefile Make: use https:// scheme for ardupilot URLs 2019-12-10 07:53:46 +11:00
README.md README: add Navigator maintainer attribution 2024-06-27 00:06:38 -03:00
Vagrantfile Vagrant: add support for Ubuntu Noble, 24.04 2024-05-10 10:20:34 +10:00
pyproject.toml global: add skip-string-normalization to black config 2022-07-26 21:23:42 +10:00
waf waf: use python3 even if /usr/bin/python is v2 2023-05-06 10:09:04 +10:00
wscript Tools:waf: add option to build IOMCU firmware with profiled support 2024-11-20 19:12:44 +11:00

README.md

ArduPilot Project

Discord

Test Copter Test Plane Test Rover Test Sub Test Tracker

Test AP_Periph Test Chibios Test Linux SBC Test Replay

Test Unit Teststest size

Test Environment Setup

Cygwin Build Macos Build

Coverity Scan Build Status

Test Coverage

Autotest Status

ArduPilot is the most advanced, full-featured, and reliable open source autopilot software available. It has been under development since 2010 by a diverse team of professional engineers, computer scientists, and community contributors. Our autopilot software is capable of controlling almost any vehicle system imaginable, from conventional airplanes, quad planes, multi-rotors, and helicopters to rovers, boats, balance bots, and even submarines. It is continually being expanded to provide support for new emerging vehicle types.

The ArduPilot project is made up of:

User Support & Discussion Forums

Developer Information

Top Contributors

How To Get Involved

License

The ArduPilot project is licensed under the GNU General Public License, version 3.

Maintainers

ArduPilot is comprised of several parts, vehicles and boards. The list below contains the people that regularly contribute to the project and are responsible for reviewing patches on their specific area.