基于UTI协议的EPG设计

Design and Implementation of EPG Based on the UTI Protocol

首先通过对清华大学机卡分离UTI协议的介绍,研究分析了在UTI协议上,EPG信息及显示控制XDC及按键处理KBD协议对象的制定,最终在此基础上设计并实现了自定义界面的电子节目指南(EPG)。

This paper firstly introduces UTI protocol designed by Tsinghua University, and then presents the analysis and design of the interactive objects of XDC and KBD resources. Finally, the implementation of the EPG based on UTI protocol is described.