Скачать или смотреть Arduino Blink without Delay

Sometimes you need to do two things at once. For example you might want to blink an LED while reading a button press. In this case, you can't use delay(), because Arduino pauses your program during the delay().

If the button is pressed while Arduino is paused waiting for the delay() to pass, your program will miss the button press.

This video demonstrates how to blink an LED without using delay(). It turns on the LED on and then makes note of the time.

Then, each time through loop(), it checks to see if the desired blink time has passed. If it has, it toggles the LED on or off and makes note of the new time. In this way the LED blinks continuously while the sketch execution never lags on a single instruction

https://www.arduino.cc/en/Tutorial/Bl... ::::::::::: SUPPORT CHANNEL ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
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