Helping to improve the firmware

[bertrik]

Hi, can I help to improve the firmware?

In particular, I can perhaps provide you with a platformio configuration.
Platformio is a build system that can be used as an alternative to the IDE.
In the configuration file, you specify which versions of which libraries are used, then you can have them download and install automatically. The firmware can be built from the command line, so it is also possible to the build with a continuous-integration platform, like travis-ci, github-actions.