sorry, is that the same code you posted
Time of actions here?
and why make a new topic after
in the old one you answer 2 times with the ?same? text?
anyhow you confirmed that the arduino trigger works already
( and so the arduino category is misleading )
but the timeout for the text display NOT WORK?
inhowfar? it not stop display that text?
where in your code you try that?
so can you please delete your code here and
invest the 15min to make a code ONLY with the timer issue ( and a test text )
BUT NOT use any library / arduino communication / operation …
just a 10 line RUNable code so we can play with it and try to help
with the timer question only.