const int pinOUT1 = 8; const int pinOUT2 = 9; const int pinOUT3 = 10; const int pinOUT4 = 11; const int pinOUT5 = 12; int IRvalue1 = 0; int IRvalue2 = 0; int IRvalue3 = 0; int IRvalue4 = 0; int IRvalue5 = 0; void setup() { Serial.begin(9600); pinMode(pinOUT1,INPUT); pinMode(pinOUT2,INPUT); pinMode(pinOUT3,INPUT); pinMode(pinOUT4,INPUT); pinMode(pinOUT5,INPUT); } void loop() { Serial.print("Digital Reading="); Serial.print(IRvalue1); Serial.print(IRvalue2); Serial.print(IRvalue3); Serial.print(IRvalue4); Serial.println(IRvalue5); delay(1000); IRvalue1 = digitalRead(pinOUT1); IRvalue2 = digitalRead(pinOUT2); IRvalue3 = digitalRead(pinOUT3); IRvalue4 = digitalRead(pinOUT4); IRvalue5 = digitalRead(pinOUT5); }