int SensorAnalog=A0; 
int SensorDigital=8;
int analog; 
int digital;

void setup()
{
Serial.begin(9600);
pinMode(SensorDigital,INPUT);
}

void loop()
{
analog = analogRead(SensorAnalog); 
digital = digitalRead(SensorDigital);

Serial.print("Digital: ");
Serial.print(digital);
Serial.print(" Analog: ");
Serial.println(analog); 
delay(500);
}