Sure!
I should note, that I find out that it is possible to change "Intervals" (timeframes) in that application by simply typing the number and hitting return. For that reason I was able to do this without mouse clicks.
It just keeps going through all the intervals that interest me like this. The last line is this:
to make sure that there is no error if the variable is empty (as I assume it will be after a restart maybe?).
The Macro for toggling through the intervals in the other direction is the same, just reversed.