Hello I am new at OpenHAB.
My problem was the Output was not good readable for Human.
I did not find a list of variables to format the date and time. Only this part in a (%1$tH:%1$tM) = 16:39 in very advanced Topic. Now I started try&error and made my own list.
Does anyone know a complete list of modifiers?
Path to configure:
Settings ==> items ==> (your item) ==> Metadata ==> stateDescription ==> Pattern:
My Example: %1$tH:%1$tM:%1$tS - %1$td.%1$tm.%1$tY
Output: 18:14:27 - 09.04.2021
%1$tH hour HH
%1$tM minute MM
%1$tS second SS
%1$td Day of Month dd
%1$te Day of Month d
%1$tm Month of year mm
%1$tY Year complete yyyy
%1$ty Year short yy
very advanced Topic: Design Pattern: Time Of Day