read2pb-and-print

/*
   29/01/2019
   Written by: Gabby Shimoni
   Description:
   This program read two push buttons and print their state to serial monitor
*/
#define pb1Pin 9
#define pb2Pin 10
int pb1Value = 0;
int pb2Value = 0;
void setup() {
  Serial.begin(9600);
  pinMode(pb1Pin,INPUT);
  pinMode(pb2Pin,INPUT);
}

void loop() {
  pb1Value = digitalRead(pb1Pin);
  pb2Value = digitalRead(pb2Pin);
  Serial.print("pb1="); Serial.print(pb1Value);
  Serial.print("pb2="); Serial.println(pb2Value);
  delay(100);
}