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jaksatomovic 2024-03-06 12:40:28 +01:00
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lib/Button2/examples/TrackDualButtonClick/TrackDualButtonClick.ino Normal file
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/////////////////////////////////////////////////////////////////
#include "Button2.h"
/////////////////////////////////////////////////////////////////
#define BUTTON_PIN_1 3
#define BUTTON_PIN_2 4
/////////////////////////////////////////////////////////////////
Button2 button_1, button_2;
unsigned long now = 0;
byte counter = 0;
/////////////////////////////////////////////////////////////////
void setup() {
Serial.begin(9600);
delay(50);
Serial.println("\n\nTrack dual button press & release");
button_1.begin(BUTTON_PIN_1);
button_1.setPressedHandler(pressed);
button_1.setReleasedHandler(released);
button_2.begin(BUTTON_PIN_2);
button_2.setPressedHandler(pressed);
button_2.setReleasedHandler(released);
}
/////////////////////////////////////////////////////////////////
void loop() {
button_1.loop();
button_2.loop();
}
/////////////////////////////////////////////////////////////////
void pressed(Button2& btn) {
counter++;
if (counter == 2) {
now = millis();
Serial.println("now!");
}
}
/////////////////////////////////////////////////////////////////
void released(Button2& btn) {
counter--;
if (counter == 0) {
if (now != 0) {
Serial.print("Pressed for: ");
Serial.print(millis() - now);
Serial.println("ms");
}
now = 0;
}
}
/////////////////////////////////////////////////////////////////