This package allows you to display a HAFAS powered departure board.
If you're running a lot of info-beamer instances, you might run into
issues where you don't get enough updates without getting over the api
request limit. To circumvent this, you can use the included
cache_runner.py script.
The script will read a standard config.json, with the additional
undocumented option of setting a specific output_directory to put the
json files somewhere else.
In info-beamer just input the path to the cached json files. Authentication is not supported as of now.