   }
 
   // Debug info formatted
+  /*char _debug[21];*/
+  /*sprintf(_debug, "hdop: %d WP: %s", gps.hdop.value(), _stats);*/
+
   char _stats[8];
-  char _debug[21];
   waypoint_manager.stats(_stats);
-  sprintf(_debug, "hdop: %d WP: %s", gps.hdop.value(), _stats);
 
   oled.setFont(ucg_font_9x15Br);
   oled.setColor(0, 255, 0);

const uint8_t buttonLEDPin   = 19;
const uint8_t servoPowerPin  = 18;
const uint8_t arm_address    = 1;
const double threshold  = 0.0075; // ~40 ft seems optimal
double distanceTo;
double course;


}

bool isArmed() {
  return EEPROM.read(arm_address) == 1;
}

/*
