利用 9111DG 数据采集卡提供的DLL 和VB 中的Timer 控件,实现了皮革顶伸性能的参数测量,利用Data控件实现对实时测量参数的数据库管理功能和存储,利用Picture 控件实时显示皮革顶伸性能曲线。 关键词: 皮革顶伸性能; 数据采集; 曲线显示 Abstract: Real-time parameter test and storage of leather lastometering property are realized by using the database management and Timer control of VB and the DLL library for PCI-9111 data acquisition card. Picture control of VB is used to display the tested curve. Keywords: Leather lastometering property;Data acquisition;Curve display