This library provides support for LoRaWAN communication using the STM32WL55 microcontroller (with embedded LoRa radio) inside the Arduino develop environment (together with the stm32duino core with version 2.4.0 or later).

This library offers an API that is highly similar to the API offered by the Arduino MKRWAN library (including undocumented methods) so any sketches written for either library should usually work on the other too (but note below for some caveats).

Overview and reference documentation is embedded in the source code and can be viewed online on Github.

To generate the documentation yourself, simply run the doxygen command (no options needed) in the root of this repository. This will produce HTML documentation in the api-docs subdirectory.

This repository is set up to run some checks in github workflows automatically. You can also run them locally as follows.

For codespell spell checking, just run the command without options, it will tell you about any spelling errors in the code.

codespell

For astyle, you need to pass a few options. This will automatically fix style errors, so this is probably best done after staging all changes, so you can easily see what was changed. Add --dry-run to only see which files need to be changed (does not display the changes made, though).

astyle --project=.astylerc --recursive '*.c' '*.h' '*.ino'

(you can also set ARTISTIC_STYLE_PROJECT_OPTIONS=.astylerc in your environment and omit --project option)

This library is based on LoRaMac-node developed by semtech, with extensive modifications and additions made by STMicroelectronics.

All code included in this library is licensed under the Revised BSD license, the full license text can be found in the LICENSE file and in individual source files as well.