 void loop ()
 {
   count++;
-  
+
   sensor_data._salt++;
   sensor_data.pls++;
   sensor_data.ct1++;

  delay(20);
  Serial.begin(115200);
  Wire.begin(4, 5);
  delay(200);

  sensor_data._salt = 0;

    old_error = error;
  }

  delay(5);
}
