Morning alarm based on your first lesson, using the zermelo API.
Little python script that looks at your first lesson on your sheldule for the day to determine the time you should wake up. Initial setup requires you to login via the terminal, after that the login token in stored in a json file :/ (no security, you see).
I currently have this running on my OpenHAB (home auytomation) server as a cronjob (every morning at 06:00). It sends the "WakeHour" via MQTT to the OpenHAB system. I have OpenHAB connected trough serial to an arduino. One of the arduino's functions is to open and close the curtains and rollerblinds at the right time. I know, its a mess.
Many thanks to https://github.com/coollorenzo for the great code I have taken many parts from, and the zermelo-API documentation.