Digital tube display-CodePudding

How to keep show 20 after rolling

CodePudding user response:

According to the goto go back

CodePudding user response:

reference 1st floor walk black tea reply:

shows the goto back

Have not learned, there are other ways

CodePudding user response:

reference second brother, on the second floor, response:

Quote: refer to 1st floor walk black tea reply:
show the goto back

Are there any other methods have not learned,

is returned to the outermost layer of the switch, with input can continue to show