对各种数据进行ts流打包，实行前端对各种视频播放的需求-Ts of the various data flow packing, the implementation of front-end for the needs of a variety of video playback

pic18f芯片的USART串口通讯模块的利用，程序实现了串口的初始化、接收与发送中断及数据的解包打包和发送过程。-pic18f chip USART serial communication module to use, the program achieved a serial port initialization, receiving and sending interrupts and data packing and sending the process of unpacking.