I have an older revison 4.1 building automation HAT. Is the documentation in the user's guide version 4.2 (https://cdn.shopify.com/s/files/1/0534/4392/0067/files/BuildingAutomation-UsersGuide-VER4.pdf) still accurate?Thanks
Hi,
We don't have a dedicated manual for 4.1;
You can use the existing one.
Alex.