Keeping Score

The third and final function for our integrated intelliPost and interctive Armour is the score keeping function.

Here it is in action...

This is the code...
 // Keep score with 2 buttons and two neopixel strips.
// press a button and the corresponding strip lights by one LED
// when max score is reached an alarm sounds

// for starters, I'll try to make it work with one button and one neopixel strip



#include <Adafruit_NeoPixel.h>

#include <Bounce2.h>




// Digital IO pin connected to the button. This will be driven with a
// pull-up resistor so the switch pulls the pin to ground momentarily.
// On a high -> low transition the button press logic will execute.

#define BUTTON_PIN   2 // Defines the button pin

#define PIXEL_PIN    6  // Digital IO pin connected to the NeoPixels.

#define PIXEL_COUNT   8 // Number of NeoPixels

int piezoPin = 10; // set the piezo pin number

// Declare our NeoPixel strip object:
Adafruit_NeoPixel strip(PIXEL_COUNT, PIXEL_PIN, NEO_RGBW + NEO_KHZ800);

// Argument 1 = Number of pixels in NeoPixel strip
// Argument 2 = Arduino pin number (most are valid)
// Argument 3 = Pixel type flags, add together as needed:
//   NEO_RGBW    Pixels are wired for RGBW bitstream (NeoPixel RGBW products)

Bounce debouncerA = Bounce(); // Instantiate a Bounce object - reads a button push

int SCORE = 0;


void setup() {

Serial.begin (9600);

  strip.begin(); // Initialize NeoPixel strip object (REQUIRED)
  strip.show();  // Initialize all pixels to 'off'

  debouncerA.attach(BUTTON_PIN, INPUT_PULLUP); // Attach the debouncer to a pin with INPUT_PULLUP mode
  debouncerA.interval(25); // Use a debounce interval of 25 milliseconds

}

void loop() {


  uint32_t green = strip.Color(255, 0, 0);
  uint32_t blue = strip.Color(0, 0, 255);
  uint32_t red = strip.Color(0, 255, 0);


  // Get current button state.
  debouncerA.update(); // Update the Bounce instance

  if (debouncerA.fell()) // press button A
  {
    SCORE = SCORE + 1;
          tone(piezoPin, 3000, 80); //( pin number, frequency in hertz, duration in milliseconds);
          delay (100);
          }
 
if (SCORE>0) {
    strip.fill(red, 0, SCORE); // turns on the LEDs(colour, starting LED, number of LEDs)
  strip.show(); // updates the LED bar;
}



if (SCORE>=PIXEL_COUNT) {
          tone(piezoPin, 10000, 700); //( pin number, frequency in hertz, duration in milliseconds);
          delay(100); 
          while(1);
}
Serial.println (SCORE);
}