#include "BumperFunction.h"// bumper sensor data process
#include <Metro.h>

Metro BumperMetro = Metro(20,true);//every 20ms to read the Bumper value

void setup() 
{
  Serial.begin(57600);
  OpenBumper(4,3,2);
}

void loop() 
{
/********************** Date collection ***********************/
if(BumperMetro.check())
  { 
    bumperRead();
//    Serial.println(BumperValue);
  }
}