         player.play()
         
         // Konashi通信
-        uart("s:;")
+        uart("play:;")
       }
     }
     prevDeg = current_deg

    updateInstrumentColor()
  }
  @IBAction func tapBlack(sender: UIButton) {
    uart("i:000,000,000;\n")
    instrumentColor = UIColor(hue: 0.0, saturation: 0.0, brightness: 0.0, alpha: 1.0)
    colorView.backgroundColor = instrumentColor
  }

  @IBAction func changeBrightnessMin(sender: UISlider) {
    let val = sender.value
    brightnessLabel.text = "\(val)"
    uart("brightness:\(val);")
  }
  
  @IBAction func changeDivide(sender: UISlider) {
    let val = Int(sender.value)
    UD.setObject(val, forKey: UD_KEY_LED_DIVIDE)
    divideLabel.text = "\(val)"
    uart("divide:\(val);")
  }
  @IBAction func changePosition(sender: UISlider) {
    let val = Int(sender.value)
    UD.setObject(val, forKey: UD_KEY_LED_POSITION)
    positionLabel.text = "\(val)"
    uart("position:\(Float(val)/100);")
  }
  
  
