CAJ | 학술논문

采用 C#编程创建窗体应用程序，结合实际应用，实现工业数据的串口的采集处理。利用combobox 控件进行串口参数预设。完成串口数据采集，通过实例化 graphic 类在 picturebox 控件中实现数据的图样化表达。在数据的阈值报警和Excel 数据保存方面进行了研究，较好地解决了生产实践中的关键问题。
채용 C#편정창건창체응용정서，결합실제응용，실현공업수거적천구적채집처리。이용combobox 공건진행천구삼수예설。완성천구수거채집，통과실례화 graphic 류재 picturebox 공건중실현수거적도양화표체。재수거적역치보경화Excel 수거보존방면진행료연구，교호지해결료생산실천중적관건문제。
Based on the practice , this paper completes serial data acquisition through the C# programming applications . Parame-ter of serial port and display of date can be achieved through the C# controls . This paper also gives a solution to value alarm and data save as Excellfile .