#include <SoftwareSerial.h>
//string to store incoming message from bluetooth
SoftwareSerial blueToothSerial(0,1);
int c = 0;

void setup() {
 blueToothSerial.begin(9600); // serial communication started
  pinMode(8, OUTPUT); // LED connected to 5 pin


}
//-----------------------------------------------------------------------//  
void loop() {
   
c = blueToothSerial.read(); //Conduct a serial read
  
  
    
  if(c == 1) 
  {
    digitalWrite(8, HIGH);      // turn the LED ON by making the voltage HIGH
    
      }
        else if (c == 0) {
      digitalWrite(8, LOW);}    // turn the LED OFF by making the voltage LOW
  else{
    }    
}