【摘要】 设计了基于嵌入式Linux系统及外围电路的仪器平台,通过设计Linux驱动程序及基于QTEmbedded的应用程序,实现了智能定标器的各项功能。系统架构合理,大幅提高了仪器的稳定性、可扩展性和集成度,缩短了开发周期。更多还原

【Abstract】 It designs a instrument platform based on embedded Linux system and peripheral circuit,by designing Linux device driver and application program based on QT Embedded,various functions of the intelligent scaler are realized.The system architecture is very reasonable,so the stability and the expansibility and the integration level are increased,the development cycle is shorten greatly.更多还原