Initial commit

This is just the 2018 code configured for PlatformIO

lib/Bounce2/examples/bounce/bounce.ino

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+
+/* 
+ DESCRIPTION
+ ====================
+ Simple example of the Bounce library that switches the debug LED when a button is pressed.
+ */
+// Include the Bounce2 library found here :
+// https://github.com/thomasfredericks/Bounce2
+#include <Bounce2.h>
+
+#define BUTTON_PIN 2
+#define LED_PIN 13
+
+// Instantiate a Bounce object
+Bounce debouncer = Bounce(); 
+
+void setup() {
+
+  // Setup the button with an internal pull-up :
+  pinMode(BUTTON_PIN,INPUT_PULLUP);
+
+  // After setting up the button, setup the Bounce instance :
+  debouncer.attach(BUTTON_PIN);
+  debouncer.interval(5); // interval in ms
+
+  //Setup the LED :
+  pinMode(LED_PIN,OUTPUT);
+
+}
+
+void loop() {
+  // Update the Bounce instance :
+  debouncer.update();
+
+  // Get the updated value :
+  int value = debouncer.read();
+
+  // Turn on or off the LED as determined by the state :
+  if ( value == LOW ) {
+    digitalWrite(LED_PIN, HIGH );
+  } 
+  else {
+    digitalWrite(LED_PIN, LOW );
+  }
+
+}
+
+