/*

CODE FOR DEQ WITH:
=================

- 5 Analogue Potentiometers
- 14 Digital Buttons

*/

// Potentiometer and button pin configuration
const int NUM_POTS = 5;
const int potPins[NUM_POTS] = {A0, A1, A2, A3, A4};

const int NUM_BUTTONS = 14;
// D2 to D13 (12 pins), A5 and A6 (as digital pins)
const int buttonPins[NUM_BUTTONS] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, A5, A6};

void setup() {
  Serial.begin(9600);

  // Set button pins as inputs with internal pull-up resistors
  for (int i = 0; i < NUM_BUTTONS; i++) {
    pinMode(buttonPins[i], INPUT_PULLUP);
  }
}

void loop() {
  // Read and print potentiometer values
  Serial.print("POTS: ");
  for (int i = 0; i < NUM_POTS; i++) {
    int potVal = analogRead(potPins[i]);
    Serial.print(potVal);
    if (i < NUM_POTS - 1) Serial.print(", ");
  }

  Serial.print(" | BUTTONS: ");
  // Read and print button states
  for (int i = 0; i < NUM_BUTTONS; i++) {
    int btnState = digitalRead(buttonPins[i]);
    Serial.print(btnState == LOW ? "1" : "0");
    if (i < NUM_BUTTONS - 1) Serial.print(", ");
  }

  Serial.println();
  delay(100);
}