   }
   return str;
 }
-    
+
+void clearScreen()
+{
+  lcd.clear();
+  lcd.print("RA: ");
+  lcd.setCursor(0, 1);
+  lcd.print("Dec:  ");
+}

  float minutes = (degs - floor(degs)) * 60.0;
  String sign = "+";
  if (rad < 0) sign = "-";
  return sign + padding((String)int(floor(degs)), 2) + "*" + padding((String)int(floor(minutes)), 2);
}

String padding(String str, int length) {


  Serial.println("Inverse Transform matrix:");
  printMatrix(inverseTransformMatrix); */

  clearScreen();  
  
  state = WAITING_FOR_START;
  highPrecision = false;
}

void loop()
