1,基于8051，和DVD通讯 2，控制收音机 3，控制点阵屏 4，增加声音屏谱跳动显示 5，控制PT2313外部音效处理-1, based on 8051, and DVD communications 2, control, Radio 3, the control dot-matrix screen 4, to increase the sound spectrum of beat-screen display 5 to control the external audio

LED显示屏，小条屏播放软件，控制范围192X32点阵-LED display, small screen playback of software, control 192X32 Dot Matrix

本程序主要用于控制点阵的显示，可用于本科及研究生课程设计的参考资料-This program is mainly used to control the display dot matrix can be used undergraduate and graduate curriculum design reference