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38 hourstools: Add `make_factory_image.py`xengineering
This script combines a bootloader firmware and a signed and confirmed MCUboot application firmware to one factory image which can be loaded to the default boot address of the microcontroller.
38 hourstools: Format Python scripts with `black`xengineering
38 hoursfw: app: Provide confirmed image in build treexengineering
This prepares the upcoming `factory-image.bin` which can be flashed to the default boot address of the microcontroller.
38 hoursRemove installation stepxengineering
Using the installation step to copy selected artifacts into one folder was anyway a hack. This commit shows that the complexity can be reduced by adding copy targets. The `build/artifacts` folder contains the selected artifacts, they are always up to date, the user does not have to call the install step separately and the target definitions do not require install-related keyword arguments.
38 hoursRemove `st-flash`-based build targetsxengineering
This was used since flashing was complex. Thus the build system should help making it easier. The new approach is more to provide artifacts by the build system which are easy to flash / remote-update. A `factory-image.bin` and `update-image.bin` should be provided.
39 hourstools: Add `resistor_selector.py`xengineering
This tool helps to select resistors for voltage dividers indicating PCB versions.
39 hoursRevert "fw: app: Enable CONFIG_NO_OPTIMIZATIONS"xengineering
This reverts commit 184a41809c66868992c90ce9d420b8e4dc46253b. The change worked well for the `native_sim` board. Nevertheless the application firmware for the real microcontroller was not usable at all anymore. This regression is fixed by simply reverting the commit. Later it could be introduced only for the `native_sim` board with an overlay.
2025-05-07Merge branch 'settings'xengineering
This adds the HTTP GET /settings.json API. Writing settings is only supported via the Zephyr shell.
2025-05-07fw: app: Enable CONFIG_NO_OPTIMIZATIONSxengineering
This disables compiler optimization and allows easier debugging.
2025-05-07fw: app: http: Refactor settings handlerxengineering
2025-05-07fw: app: http: Set settings content type to text/jsonxengineering
2025-05-07fw: app: Encode settings with JSON libxengineering
2025-04-16fw: app: http: Add working GET /settings.jsonxengineering
2025-04-15fw: app: http: Add dummy GET /settings.jsonxengineering
2025-04-15fw: app: syslog: Stop supporting CONFIG_LOG_BACKEND_NET_SERVERxengineering
From now on the mixed format with IP and port is not supported. The settings system should keep them separate and first only the IP is configurable. Supporting this Kconfig option too is annoying and not necessary.
2025-04-15fw: app: syslog: Put only IP into syslog/target/ipxengineering
The old format contained `[<ip>]:<port>`. Nevertheless the format should be as strict as possible. Thus only the IP is used in the setting.
2025-04-15fw: app: syslog: Implement commit targetxengineering
2025-04-15fw: app: syslog: Make target IP configurablexengineering
2025-04-15fw: app: Enable settings with NVS backendxengineering
2025-04-12fw: app: Fix disabled network hackxengineering
This got lost during development but is an important option to compensate the hardware issues present on Nucleo F767ZI.
2025-04-12fw: app: Re-design web pagexengineering
This enables simple.css also for the device-hosted website and restructures the HTML a bit.
2025-04-12fw: Add flash and erase targetsxengineering
These targets are added: - fw/erase - fw/app/flash - fw/btl/flash They make it easier to perform a mass-erase, flashing of the bootloader and flashing of the application for development.
2025-04-11tools: deploy.py: Add default for artifactsxengineering
This allows to call `deploy.py` without any arguments in most cases.
2025-04-11tools: deploy.py: Add --dry-runxengineering
This makes debugging easier and safer.
2025-04-11tools: Add deploy.pyxengineering
This makes it easier to deploy the installed artifacts to a remote server as part of the deployment.
2025-04-10web: Fix layoutxengineering
simple.css requires to use the `<main>` tag for the main page content. Otherwise the spacing between page elements is way too large.
2025-04-10Simplify build and install stepsxengineering
2025-04-07Simplify website structure and drop Hugoxengineering
A static site generator is currently not really required. A static index.html is currently sufficient.
2025-04-07Simplify artifacts directoryxengineering
2025-04-06Merge website and CMake to Meson transitionxengineering
Building a website to structure and deploy the artifacts was planned and requires a well set-up build system to handle all the file paths targets and dependencies. Since multiple CMake Zephyr builds are required for the application firmware, bootloader firmware and the native_sim application firmware simulation CMake external project was used. Since this generates a build tree with a confusing structure Meson was evaluated. Finally the Meson build system was a good fit as top-level build system and allows external projects as an experimental feature if they can configure a Make-based build system which is given for Zephyr.
2025-04-06web: Structure index pagexengineering
2025-04-06Update README.mdxengineering
2025-04-06tools: Add meson.buildxengineering
2025-04-06Remove top-level CMake build systemxengineering
Meson now handles this. CMake is only used as Meson external project to build Zephyr firmwares.
2025-04-06fw: Remove README.mdxengineering
2025-04-06fw: Remove nucleo.shxengineering
Because of the Meson build system the application firmware is signed automatically. Furthermore all artifacts required to flash the Nucleo board are deployed to the website. Thus this script is not necessary anymore.
2025-04-06fw: app: Add image signing to Meson buildxengineering
This automates signing the application firmware image for the MCUboot bootloader.
2025-04-06fw: sim: Integrate into Meson buildxengineering
This adds a build for the native_sim board of the application firmware to the default Meson build. The resulting Linux binary is also added to the webpage.
2025-04-06fw: app: Build with Mesonxengineering
2025-04-06tools: Use argparse for build scriptsxengineering
This makes them re-usable for the application and native_sim firmwares.
2025-04-06fw: btl: Clean meson.buildxengineering
2025-04-06tools: Add directory and move scripts herexengineering
This allows to re-use these scripts. Since they are currently used to build Zephyr builds and three are intended (application, bootloader and application as native_sim build) this makes sense.
2025-04-06Remove symlink compile_commands.jsonxengineering
With multiple CMake Zephyr builds a single link does not make sense anymore. The user should set a custom symlink. `.gitignore` is altered to avoid committing such a link.
2025-04-06Build bootloader and add to websitexengineering
Meson makes this relatively easy. The current approach is nevertheless a bit hacky. For the first attempt it is still way better than CMake ExternalProject.
2025-04-06fw: btl: Clean up meson.buildxengineering
2025-04-06fw: btl: Configure with Python scriptxengineering
To use a more readable scripting language and keep portability the POSIX shell script for Zephyr configuration is replaced by Python.
2025-04-06fw: btl: Fix build with Mesonxengineering
2025-04-05fw: btl: Configure bootloader build with Mesonxengineering
CMake ExternalProject creates a pretty confusing build tree. Since the rest of the project anyway starts moving to Meson the bootloader is configured via Meson as a first step.
2025-04-05web: Replace file copying by Meson installationxengineering
This makes the build system code way less hacky and more modular.
2025-04-05Deploy schematic and BOM to websitexengineering
These important design files should be deployed with the website.