3Magma

import processing.serial.*;

Serial myPort;
String val;
String forrige = "x";
PrintWriter output;
int day;
int min;
int time;
int mon;

3Magma

#include <SPI.h>
#include <MFRC522.h>
#include <LiquidCrystal.h>

constexpr uint8_t RST_PIN = 9;
constexpr uint8_t SS_PIN = 10; // Setup for RFID leseren
MFRC522 mfrc522(SS_PIN, RST_PIN);

byte readCard[4]; // Hvor det leste kortet lagres
String navn;

3Magma

int rod = 10;
int gronn = 11;
int blaa = 9;
int r = 0;
int b = 0;

void setup() {
  pinMode(rod, OUTPUT);
  pinMode(gronn, OUTPUT);
  pinMode(blaa, OUTPUT);