Tide calendar adapter for Mozilla WebThings Gateway.
To configure the adapter, navigate to Settings -> Add-ons in the user interface and click the Configure button on the entry for this adapter.
Each station is a numeric station ID. You can find the station ID by searching on this website for the station closest to you.
This is the tide level unit you want, either feet (english) or meters (metric).
If you're running this add-on outside of the official gateway image for the Raspberry Pi, i.e. you're running on a development machine, you'll need to do the following (adapt as necessary for non-Ubuntu/Debian):
sudo apt install python3-dev libnanomsg-dev sudo pip3 install nnpy sudo pip3 install git+https://github.com/mozilla-iot/gateway-addon-python.git