delay in arduino

Thread Starter


Joined Oct 13, 2018
In the references in arduino it does not say if 'delay' or delaymicroseconds has to be an integer ie a whole number without any decimal points. Does anybody know if it can only be an integer?

Deleted member 115935

Joined Dec 31, 1969
just a heads up, the delay function, stops anythign else happening with the processor,
and the time step in delay() is 1 ms,

I only tend to use the teensey version of the arduino,
which I know has other functions to allow timmed events,

the functoins might be in other version s of the arduino ,