This project is a clean-room rewrite of "somfy-mylink-synergy"
Copyright (c) 2019 Ben Dews (https://github.com/bendews/somfy-mylink-synergy),
which is also MIT licensed.

The original library's public method surface informed this one; the transport
layer (connection handling, framing, and the fix for the connection-timeout
deadlock) was rewritten from scratch. Full credit and thanks to Ben Dews for
the original work and protocol reverse-engineering.