Detect short and long button press using millis
To detect a short and long button press using millis can give your project more functionality without adding more buttons. In this line-by-line example, I show how to react to a β¦
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Use Arduino millis() with buttons to delay events
One of the common questions related to using the millis() function in Arduino, is around timed events. After an event occurs, you want the code to wait for some time before doing β¦
Read MoreArduino: De-Bounce a Button with micros() or millis()
The Arduino is fast, humans are slow. When you push down a button, what seems like a single change to slow humans is really multiple presses to an Arduino. This is known as β¦
Read MoreArduino: Chasing LEDs with millis()
A popular LED project is the βLarson Scanner.β This scanner emulates the effect seen on KIT from Knight Rider and the Cylons in Battlestar Galactica. The code is usually written β¦
Read MoreArduino: Independent On-Off Times with Millis()
When using delay() to flash a LED there is a time for the LED to be on and then off. This makes it easy to have independent control of the βonβ and βoffβ times. The standard blink β¦
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