// Belegung der Ampel 1
const byte ampel1green = 10;
const byte ampel1yellow = 9;
const byte ampel1red = 8;
byte ampel1[3] = {ampel1green, ampel1yellow, ampel1red};

// Belegung der Ampel 2
const byte ampel2green = 7;
const byte ampel2yellow = 6;
const byte ampel2red = 5;
byte ampel2[3] = {ampel2green, ampel2yellow, ampel2red};

// Belegung des Tasters
const byte button_pin = 4;

// Variablen für den Taster
bool button_read = false;
bool button_on = false;
bool switch0 = false;

// Variablen für den Poti
const byte poti_pin = A0;
int poti_value_raw = 0;
int poti_value = 0;

enum current_operation_state = {

  ampel_off,

  ampel1green,
  ampel1yellow,
  ampel1red,

  ampel2green,
  ampel2yellow,
  ampel2red
};

current_operation_state  opertaion_state = ampel_off;                


void setup() {}

void loop() {}