Hi, I'm new here and also new in programming arduino. First project I started is a small home control system. I want to program a subroutine for an time relay. When I put the commands in the void loop, everything is working except that the output comes high after reset. When i put the same comm…

subroutines

system January 10, 2013, 10:13pm 5

only digital pin 22 is wired with a push button between ground and input and a pull up resistor of 1 K to 5V
The board is detecting the change of the button that's not the problem.

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subroutines

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