int main( int argc, char **argv )
{
  
    std::string hostname = "172.26.1.1";  // set our local hostname of our microcontroller
   
    if( argc > 1 )   // boiler plate stuff
    {
  	hostname = argv[1];    
    }
  
    try   // try to run our functions
    {
  	init( hostname );   // these functions explained above
  	drive(); 
  	destroy();
    }
  
    // below we catch any errors that cropped up
    catch( const rec::robotino::api2::RobotinoException& e )
    {
  	std::cerr << "Com Error: " << e.what() << std::endl;
    }
    catch( const std::exception& e )
    {
  	std::cerr << "Error: " << e.what() << std::endl;
    }
    catch( ... )
    {
  	std::cerr << "Unknow Error" << std::endl;
    }
       
  rec::robotino::api2::shutdown();  // shut down API2
}