| 摘要 |
<p>The present invention relates to an integrated event data recorder comprising: a USB port; a USB charging unit that is connected to the USB port; a storage medium port; an auxiliary port; a port hub that is connected to the USB charging unit and the storage medium port; a control unit configured to receive data from an audio player that is connected to the auxiliary port; and a memory configured to receive and store, data from a mobile terminal connected to the USB port or from a storage medium connected to the storage medium port via the port hub, and data from the audio player via the control unit.</p> |
