 
     // Get other data to send
     String otherData = "none"; // ***** PLACEHOLDER *****
-  
-    if (shutdown_pi) {
-       otherData = "CMD:SHUTDOWN";
-    }
 
     String logMessage = "DATA "
       + String(gps_latitude, 5) + " "

int distance_slowdown = 150;
int distance_rear_slowdown = 75;
int speed_slow = 60;

int shutdown_pi = 0;

// This is where you declare prototypes for the functions that will be 
// using the TinyGPS library.


void shutdownPi()
{
  writeCommand("SHUTDOWN");
}

void turnLeft(int power)
