int led1 = 22;
int led2 = 23;
int pot = 34;
int button = 19;
int bs1 = 0;
int bs2 = 0;
void setup() {
  Serial.begin(9600);
  pinMode(led1,OUTPUT);
  pinMode(led2,OUTPUT);
  pinMode(button,INPUT);
   pinMode(pot,INPUT);
}
void loop() {
bs1 = digitalRead(button);
bs2 = analogRead(pot);
Serial.print("digital value = ");
Serial.println(bs1);
delay(500);
Serial.print("analog value = ");
Serial.println(bs2);
delay(500);
if(bs1 == HIGH)
{
  Serial.println("button is pressed");
  digitalWrite(led1,HIGH);
}
else
{
  Serial.println("button is not pressed");
  digitalWrite(led1,LOW);
}

if(bs2 > 500)
{
  Serial.println("analog device is activited ");
  digitalWrite(led2,HIGH);
}
else
{
  Serial.println("analog device is not activited ");
  digitalWrite(led2,LOW);
}
}