设备应用于智能遥控器中的设计与实现  

Design and implementation of HID device in intelligent remote control system

作　　者：梅方[1] 刘卫东[1,2] 

机构地区：[1]中国海洋大学信息科学与工程学院,山东青岛266100 [2]海信电器股份有限公司,山东青岛266071

出　　处：《电子设计工程》2011年第15期95-97,共3页Electronic Design Engineering

摘　　要：基于高端智能电视机的需求和发展趋势,提出了基于HID规范的体感游戏手柄,应用于智能遥控器中的设计方案和实现方案。在对智能遥控器各个功能模块分析的基础上,设计了体感游戏手柄实现的硬件电路方案。根据自定义的数据包格式,介绍了在智能遥控器的RF收发器端实现具有输入和输出功能的体感游戏手柄的软件方案,详细叙述了智能遥控器的RF收发器端与电视机之间的通信过程,最终实现体感游戏手柄的功能。Based on the requirements and development trends of high-end intelligent TV,this paper proposes the design and implementation scheme of the somatosensory game handle based on HID standard,which is applied in the intelligent remote control.What＇s more,on the basis of analysis of each function module of the intelligent remote control,the hardware circuit scheme is designed.According to the custom packet format,the somatosensory game handle which has both input and output functions is realized in the RF transceiver of the intelligent remote control.Moreover,the communication between the RF transceiver and TV is detail described.Ultimately,the somatosensory game handle is implementation.

关 键 词：USB协议 HID规范 HID设备 I2C总线协议 

分 类 号：TN871[电子电信—信息与通信工程]