Adding Millis to program in youtube

[6v6gt]

@1TonyM

I would only need D2 to be set up with millis for 3.6 seconds for the present times and I would thing that the millis would only needed to be setup on the tx side - but I am not sure on how to add it into this program

Maybe something like:

Replace this statement “read_P1 = digitalRead(P1);” in function void TX_MODE() with code which :

A) detects the button transitioning from “not pressed” to “pressed”.

B) sets a timer on the above status change. (Record current value of millis() )

C) also sets read_P1 to 1 on the status change.

D) checks if read_P1 has the value 1 and checks if the timer has expired (3.6 seconds). If so, read_P1 is set back to 0.