CMake 3.27+ warns on cmake_minimum_required(VERSION < 3.10), and CMake
4.x will make it a hard error. Align the lockstep_scheduler subdir with
the root CMakeLists.txt, which is already at 3.10.
Signed-off-by: Ramon Roche <mrpollo@gmail.com>
- Replace all MINDPX/MINDPXv2/PX4FMU board references with SaamPixV1_1
- Update Airmind Development Team to Saam Drones Development Team in copyright headers
- Update PX4 copyright year range to 2020-2026 on all C/C++ files
- Rename bootloader binary to match board version (v1_1)
- Remove untracked backup files
POSIX/SITL builds on macOS produce two classes of benign warnings that
clutter output and obscure real issues:
ranlib: warning: 'lib*.a(foo.o)' has no symbols
ld: warning: ignoring duplicate libraries: ...
The ranlib warnings come from sources wrapped in #if defined(CONFIG_*)
guards (i2c.cpp, spi.cpp, board_common.c, pab_manifest.c,
px4_log_history.cpp) and dummy.cpp placeholders, which legitimately
compile to empty object files on POSIX. GNU ranlib ignores this;
Apple's warns. The warning is emitted by 'ar qc' (which implicitly
builds a symbol table), not by ranlib itself, so overriding only
ARCHIVE_FINISH is insufficient. Use 'ar qcS' to skip the implicit
symbol table, then let ranlib -no_warning_for_no_symbols build it
quietly via ARCHIVE_FINISH.
The duplicate-library warnings come from CMake intentionally
re-emitting static libraries on the link line to resolve circular
dependencies between px4_layer, px4_work_queue, px4_daemon and
lockstep_scheduler. GNU ld silently dedupes; Apple's ld-prime
(Xcode 15+) warns. Pass -no_warn_duplicate_libraries to the linker.
Both fixes are Darwin-only and have no effect on Linux CI or NuttX
builds.
Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Add cmake/cpack infrastructure for building .deb packages from
px4_sitl_sih and px4_sitl_default targets. Includes install rules,
package scripts, Gazebo wrapper, and CI workflow.
Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Add a scalable .deb packaging framework for VOXL2, built on the
existing cmake/package.cmake CPack infrastructure. The framework
handles multi-processor boards by having the POSIX (_default) build
own the .deb and pull in the companion SLPI build's artifacts.
Board-specific files:
- cmake/package.cmake: CPack variable overrides (name, deps, version)
- cmake/install.cmake: install() rules for all .deb contents
- debian/postinst: px4-* symlinks, DSP signature, directory setup
- debian/prerm: service stop, symlink cleanup
- debian/voxl-px4.service: systemd unit (after sscrpcd)
Infrastructure changes:
- cmake/package.cmake: hook for board-specific CPack overrides
- platforms/posix/CMakeLists.txt: hook for board install.cmake
- Makefile: %_deb pattern rule (build _default, then cpack -G DEB)
- CI: auto-discover _deb targets, collect .deb artifacts, upload
to GitHub Releases
Future boards: add cmake/package.cmake + cmake/install.cmake and
CI discovers it automatically. No new file formats or tools needed.
Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Overhauls the DShot driver with per-timer BDShot selection, multi-timer
sequential capture, Extended DShot Telemetry (EDT), and AM32 ESC EEPROM
read/write via MAVLink. Expands ESC support from 8 to 12 channels.
BDShot:
- Per-timer BDShot protocol selection via actuator config UI
- Multi-timer sequential burst/capture on any DMA-capable timer
- Adaptive per-channel GCR bitstream decoding
- Per-channel online/offline detection with hysteresis
Extended DShot Telemetry (EDT):
- Temperature, voltage, current from BDShot frames (no serial wire)
- New DSHOT_BIDIR_EDT parameter
- EDT data merged with serial telemetry when both available
AM32 EEPROM:
- Read/write AM32 ESC settings via MAVLink ESC_EEPROM message
- ESCSettingsInterface abstraction for future ESC firmware types
- New DSHOT_ESC_TYPE parameter
Other changes:
- Per-motor pole count params DSHOT_MOT_POL1–12 (replaces MOT_POLE_COUNT)
- EscStatus/EscReport expanded to 12 ESCs with uint16 bitmasks
- Numerous bounds-check, overflow, and concurrency fixes
- Updated DShot documentation
The mavlink_tests module was deleted in 1009268d311 but several
references were left behind, breaking builds on all targets.
Removed:
- CMakeLists.txt: add_subdirectory(mavlink_tests)
- mavlink_ftp.cpp: #include of deleted mavlink_ftp_test.h
- mavlink_ftp.h: MavlinkFtpTest forward decl and friend class
- posix-configs/SITL/init/test/test_mavlink: dead init script
- sitl_tests.cmake: sitl-mavlink CTest target
- install-voxl.sh: px4-mavlink_tests symlink
Ref: https://github.com/PX4/PX4-Autopilot/issues/26738
Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Fix return value bug in px4_task_spawn_internal returning the arg-parsing
loop variable instead of the task index. Add pthread_attr_destroy calls
to prevent resource leaks on task creation failure, deletion, and exit.
Fix race condition in px4_task_delete by unlocking the mutex before
pthread_join and properly joining after pthread_cancel. Fix mutex unlock
placement in px4_task_exit to only unlock when the mutex was acquired.
This cherry-picks upstream commits adding NAND flash support for the
Winbond W25N specifically W25N01GV chip.
NAND flash is used together with littlefs, hence I updated that to 2.5.1
to match upstream NuttX.
call into a new UORB COMMUNICATOR ICHANNEL shutdown interface if it has been configured, otherwise it
does nothing. This allows ICHANNEL implementations to pass on a shutdown indication to a remote processor.
Implemented the shutdown interface in the muorb module for VOXL flight controllers.
* Tools: rewrite uploader script
This adds a script called px4_uploader.py which is a complete rewrite
using Claude Code of px_uploader.py.
The main improvements over the previous px_uploader.py script are:
- Separate smaller classes instead of one big uploader class.
- Easier debugging with --verbose or --debug flags.
- Nicer progress animation.
- No more hard to debug Exception swallowing over multiple levels.
- Auto-detection and looping of devices, removing the functionality from
cmake.
- Auto-detection of PX4 devices by USB VID/PID.
- Add noninteractive mode
- Add JSON output mode
* Implemented driver for MCP23017
* fixed compatability with mcp23009. (naming of instantiated GPIO-Devices)
* removed some comments
* removed even more comments
* commented out instatntiation of driver since it will not be used with v6x
* removed last useless comments
* re-activated gpio_mcp23009 driver, removed useless comments and empty lines
* removed empty lines at the end of mcp23017.cpp
* removed empty line
* Implemented driver for MCP23017
* fixed compatability with mcp23009. (naming of instantiated GPIO-Devices)
* removed some comments
* removed even more comments
* commented out instatntiation of driver since it will not be used with v6x
* removed last useless comments
* re-activated gpio_mcp23009 driver, removed useless comments and empty lines
* removed empty lines at the end of mcp23017.cpp
* removed empty line
* basic working implementation
* first improved driver version with shared code base for MCP23009 & MCP23017 (built as state machine with sanity checks)
* removed unused imports
* changed module name from MCP to MCP230XX
* removed debug print statements
* adjusted auto start command of driver
* removed comments
* -added seperate main functions for both derivative modules (mcp23009 and mcp23017)
* compile common functions as shared library in src/lib/drivers
* fixed cleanup of modules
* ->unclean working version with shared common library
* used make format
* working & cleaned version
* -> Added CallbackHandler to be able to use multiple reading GPIO-expanders simultaneously
-> Removed old mcap23009 calls and pin registrations
-> Adjusted GpioIn.msg to contain MAX_INSTANCES
* ->removed unused imports
->used make format
* Fix: Re-enabled platform_mcp_gpio for accton-godwit, cuav, fmu-v5x
* Fix: enabled platform_mcp_gpio in px4/fmu-v5x
* added depency to fmu-v5x
* Fix: removed new lines
* Fix: fixed linker errors
* removed unused linkage against mcp-library
* Made mcp start calls consistent for fmu-v5x and fmu-v6x
* moved logging of comm errors to read/write function directly
* added perf_count for sanity_check
* removed error message
* ensured member variables follow naming convention
* added retries to probe function
* simplyfied state-logic
* add break to terminate loop early
* ensured clean state when register_gpios() fails
* add registered-flag to pins
* used path from top dir instead of relative path in CMakeLists
* used constexpr to set parameters instead of calculating them at runtime
* style: used make format
* fix: corrected i2c_bus assignment
* style: init input of callbackhandler to 0
* fix: mark pin as registered if successful
* style: made arguments const type
---------
Co-authored-by: Alexander Lerach <alexander@auterion.com>
AM32 bdshot doesn't do clock compensation like BLHeli32 did.
Instead we traing BDSHOT timing on known zero value to lock on
best bdshot baudrate to receive.
Reduces CRC and frame errors on AM32 a lot
* rt106x: Use platform SPI hal layer
* rt106x: Add romapi support and reboot to isp/bootloader
* bootloader: imxrt_common: Add rt106x support
* NXP MR-Tropic initial commit
* Add missing file for mr-tropic bootloader
* nxp-mr-tropic:Bootloader Alow Assertion debugging & Keep Ram Vectors
* nxp-mr-tropic: Firmware Boot from bootloader
* nxp-mr-tropic:Add Bootloader bin file
* mr-tropic: Update config and linker
Fixes enet issues with write-back and some code cleanup.
Furthermore increase NOR LittleFS to 256kB to reflect on linker
* Update NuttX
* mr-tropic: fix itcm apping and add mr-tropic to itcm check
---------
Co-authored-by: David Sidrane <David.Sidrane@NscDg.com>
- enable building in a cmake subdirectory:
- use consistent path to "etc" in build directory
- add a quick fix for mavlink inclusion with
`mavlink/<version>/mavlink.h`, presumably the problem does not
appear normally since somewhere the build root directory is added
to include paths.
- install gazebo config and plugins, the goal is to enable packaging of
PX4 sitl binaries.
- fix dependency on dds_topics.h generation in uxrce_dds_client:
*** No rule to make target 'PX4-Autopilot/src/modules/uxrce_dds_client/dds_topics.h', needed by 'PX4-Autopilot/events/px4.json'. Stop.
https://github.com/PX4/PX4-Autopilot/issues/21788
Co-authored-by: Jacob Dahl <37091262+dakejahl@users.noreply.github.com>
* s32k3xx: EMIOS allow independent frequencies for each channel
* mr-canhubk3: update config
* mr-canhubk344: Fix adap board detect
* mr-canhubk344: Use LPSPI1 (Port P1A) for SD card
* airframes: Add B3RB Ackermann rover config
See https://nxp.gitbook.io/mr-b3rb for more information about the NXP
B3RB platform. PX4 Support basic control for now
- removed the bug where some overflow would occur on the PWM signal when
changing the duty cycle of the signal after power up. (PWM_MAIN_DIS,
PWM_MAIN_MIN or PWM_MAIN_MAX)
removed commented code
cleanup of previous cherry-pick
Co-authored-by: henrykotze <henry@autonosky.com>
* platforms: Serial new dedicated writeBlocking method
* finish writeBlocking()
* add back fsync
* updated posix, added string constant for port not open error
* format
* fix build
* remove fsync
* actually remove fsync
* remove fsync from write
* review feedback
---------
Co-authored-by: Jacob Dahl <dahl.jakejacob@gmail.com>
Co-authored-by: Jacob Dahl <37091262+dakejahl@users.noreply.github.com>
