You can do much the same thing in OH3 - but the Datetime handling in rules is different,you’d need something different to format instead of now.toString("HH:mm")
Alternatively, use a timestamp profile to automatically update an Item
You can do much the same thing in OH3 - but the Datetime handling in rules is different,you’d need something different to format instead of now.toString("HH:mm")
Alternatively, use a timestamp profile to automatically update an Item