用于具有动态菜单选项组织的用户接口的数据处理系统，装置，方法和遥控装置。
Data processing system, device and method, and remote device for user interface with dynamic menu option organization.
〇预留RS - 485通讯接口可与多台计算机联网，监控、统计使用情况，并可根据用户要求配置遥控装置。
For RS-485 communication interface with the computer networking, monitoring, statistical usage, and can be configured according to user requirements remote control device.
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