status board for pushing and pulling code

gitbit.ino

#include <Button.h> // From our class
#define TOLERANCE 10 // For the potentiometer

// include LED library code
#include <FastLED.h> // Fast LED library
#define NUM_LEDS 60
#define DATA_PIN 3
CRGB leds[NUM_LEDS];

// include LCD library code
#include "Wire.h"
#include "Adafruit_LiquidCrystal.h"

Adafruit_LiquidCrystal lcd(0);

//
// VARS
//

// LED color
int interval = 1000;
int startColorHue = 280; int endColorHue = 180; int colorHue;
int startColorValue = 200; int endColorValue = 100; int colorValue;

int statusLeds[] = {3, 4, 6, 8, 9};

// LCD Button pins
int buttonUp = 4;
int buttonDown = 5;

// LCD Branch Selection Vars and Setup
String branchNames[] = {"design/headersidebar", "design/challenges", "dev/npm", "kf/home_news"};
int branchPos = 0;
int softRead = 0;

// Push pull
int potInit = 0;
boolean push = false;
boolean pull = false;

//
// TESTING
//

// Simulate coworker commits
const int btn1Pin = 12;
const int btn2Pin = 11;
Button butt1 (btn1Pin);
Button butt2 (btn2Pin);
int butVal;

//
// LOOPS
//

// LED Turn off
void ledOff() {
  for(int led; led < NUM_LEDS; led++) {
    leds[led] = CRGB::Black;
    FastLED.show();
  }
}

// LED Fade from green to purple
void ledFade() {
  int action1 = butt1.checkButtonAction();
  int action2 = butt2.checkButtonAction();
  
  if ( digitalRead(12) == HIGH ) {
    butVal = 0;
    for (float i = 0; i < interval; i++){
      colorHue = startColorHue - (((i+1) / interval) * (startColorHue - endColorHue));
      colorValue = startColorValue - (((i+1) / interval) * (startColorValue - endColorValue));
      leds[5] = CHSV(colorHue, 255, colorValue);
      FastLED.show();
    }
  }
  if ( digitalRead(11) == HIGH ) {
    for (float i = 0; i < interval; i++){
      colorHue = startColorHue - (((i+1) / interval) * (startColorHue - endColorHue));
      colorValue = startColorValue - (((i+1) / interval) * (startColorValue - endColorValue));
      leds[7] = CHSV(colorHue, 255, colorValue);
      FastLED.show();
    }
  }
}

// LCD Branch Selection
void branchSelect() {
  if (digitalRead(buttonUp) == LOW) {
    Serial.println("up clicked");
    delay(500);
    if (branchPos != 0) {
      branchPos = branchPos - 1;
      lcd.clear();
      lcd.setCursor(0, 0);
      lcd.print(branchNames[branchPos]);
    }
    ledOff();
  }
  if (digitalRead(buttonDown) == LOW) {
    Serial.println("down clicked");
    delay(500);
    if (branchPos < 3) {
      branchPos = branchPos + 1;
      lcd.clear();
      lcd.setCursor(0, 0);
      lcd.print(branchNames[branchPos]);
    }
    ledOff();
  }
}

// Push Pull
void pushPull() {
  int potRead = analogRead(A3);
  potRead = map(potRead, 0, 1023, 0, 179);
  
  int change = abs(potRead - potInit);

  if (change > TOLERANCE) {
    if (potRead > 150) {
      if (potInit < potRead) {
        Serial.println("Pull");

        // LED pull sequence
        for(int i = 0; i < 5; i++) {
          leds[statusLeds[i]] = CHSV(193, 255, 50);
          FastLED.show();
          delay(500 - (i * 100));
        }
        for(int i = 0; i < 5; i++) {
          leds[statusLeds[i]] = CRGB::Black;
        }
        FastLED.show();
        delay(500);
        for(int i = 0; i < 5; i++) {
          leds[statusLeds[i]] = CHSV(193, 255, 50);
        }
        FastLED.show();
        delay(500);
        for(int i = 0; i < 5; i++) {
          leds[statusLeds[i]] = CRGB::Black;
        }
        FastLED.show();
        delay(500);
        leds[9] = CHSV(280, 255, 50);
        FastLED.show();

        // turn off coworker lights after pull
        leds[5] = CRGB::Black;
        leds[7] = CRGB::Black;
        FastLED.show();
        pull = true;
      } else {
        ledOff();
        pull = false;
      }
      potInit = potRead;
    } 
    if (potRead < 25) {
      if (potInit > potRead) {
        Serial.println("Push");

        // LED pull sequence
        for(int i = 4; i >= 0; i--) {
          leds[statusLeds[i]] = CHSV(193, 255, 50);
          FastLED.show();
          delay(500 - (i * 100));
        }
        for(int i = 4; i >= 0; i--) {
          leds[statusLeds[i]] = CRGB::Black;
        }
        FastLED.show();
        delay(500);
        for(int i = 4; i >= 0; i--) {
          leds[statusLeds[i]] = CHSV(193, 255, 50);
        }
        FastLED.show();
        delay(500);
        for(int i = 4; i >= 0; i--) {
          leds[statusLeds[i]] = CRGB::Black;
        }
        FastLED.show();
        delay(500);
        leds[3] = CHSV(280, 255, 50);
        FastLED.show();

        // turn off coworker lights after pull
        leds[5] = CRGB::Black;
        leds[7] = CRGB::Black;
        FastLED.show();
        push = true;
      } else {
        ledOff();
        push = false;
      }
      potInit = potRead;
    } 
  }
}


//
// ARDUINO
//

void setup() {
  Serial.begin(9600);
  // test buttons
  pinMode(12, INPUT);
  pinMode(11, INPUT);
  // potentiometer
  pinMode(A3, INPUT);
  
  // LCD number of rows and columns setup: 
  lcd.begin(16, 2);
  lcd.print(branchNames[branchPos]);

  // LCD Button setup
  pinMode(buttonUp, INPUT_PULLUP);
  pinMode(buttonDown, INPUT_PULLUP);
  
  // LED put your setup code here, to run once:
  FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS);
  ledOff();
}

void loop() {
  branchSelect();

  ledFade();

  pushPull();
  
}