void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  //here setting the pin to high output 
    char DDRK;
    char y;
  //address
  DDRK=0x107;
  y=&DDRK;
  //data
  DDRK|=(1<<DDK1);//setting pin to output
 // seeting as input *dir&=~(1<<dir);
 volatile   char *ger;
 ger=0x30;
 *ger=0xFF;
}
void hel(volatile char *out){
 *out|=(1<<PORTF0);
}
void fd(volatile char *ou){
  *ou|=(1<<PORTK1); 
}
void og(volatile char *out){
const float BETA = 3950; // should match the Beta Coefficient of the thermistor
//here directly accessing the analog read using library
int analogReadValue = analogRead(A1); 
float celsius = 1 / (log(1 / (1023. / analogReadValue - 1)) / BETA + 1.0 / 298.15) - 273.15;
if (celsius>22.0){
*out|=(1<<PORTK2);
}
Serial.print("Temperature: ");
Serial.print(celsius);
Serial.println(" °C");
}
void set(volatile char *out){
  *out|=(1<<PORTK0);
}
void reset(volatile char *out){
  *out&=~0xFF;
}
void loop() {
  // put your main code here, to run repeatedly:
  volatile char *out;
  out=0x108;
  volatile char *her;
  her=0x31;
  unsigned int res=0;
  res=5;
  switch(res){
       case 1:
       set(out);
       break;
       case 2:
       reset(out);
       break;
       case 3:
       fd(out);
       break;
       case 4:
       hel(her);
       break;
       case 5:
       og(out);
       break;
       default:
       set(out);
       break;
}
}