What kind of device would you like to be added :
- Grohe Ondus, Sense and Sense Guard
https://cdn.cloud.grohe.com/Literature/Press_Releases/GROHE_Factsheet_Smart_Home_ENG/original/GROHE_Factsheet_Smart_Home_ENG.pdf#_ga=2.158460410.1727985171.1536096894-1941919541.1532640396
What kind of category signal would the app use :
- WIFI ?
Is there a (public) API / documentation or known other implementations (like Blogs/Github etc)
Are you willing to loan or donate a device to a developer?
- Not possible, installed on my watersupply