用JoyStick游戏手柄控制LED显示屏视频处理器及专用播放软件  

Use JoyStick Game Controller Control LED Video Processor and LED Player Software

作　　者：曹恒林 

机构地区：[1]苏州汤威电子科技有限公司,江苏苏州215228

出　　处：《现代显示》2010年第11期46-50,共5页Advanced Display

摘　　要：利用Windows消息编程的原理编写软件来获取JoyStick游戏手柄的按键消息,并且按照相应的消息执行操作来控制LED视频处理器和LED播放软件,最终满足复杂的播放操作要求。Windows programming using the principle of messages, writing software to get key messages of JoyStick game controller, and perform operations in accordance with the appropriate message to the control LED video processor and LED player software, and ultimately to meet the complex requirements of the play operation.

关 键 词：LED显示屏 LED视频处理器 JoyStick游戏手柄 Delphi消息编程 串口通信 SPCOMM控件 

分 类 号：TN312.8[电子电信—物理电子学]