串口读写操作DLL，提供串口的读写操作，已在VC6.0编译通过。-Serial read and write operations DLL, to provide serial read and write operations, has been adopted in the VC6.0 compiler.

一款VC6编写的通过GPIB口读取HP8566B,HP8560,8590系列频谱仪,和Tektronix 49xP和275xp频谱仪，Tek 2430A DSO的软件，可以读取曲线并储存为图片。-7470.EXE is a Win32-based emulator for the HP7470A plotter. It will render an HP-GL plot in a window (subject to the caveats below). The plot can th

一个LED显示屏控制显示程序，可以控制字体大小，显示方式。主要是BX-4M系列LED显示屏，包括其提供的库文件。程序在VC6.0编译环境可以成功编译通过。-An LED display to control the display program, you can control the font size, display mode. Mainly in the BX-4M series LED display, including the library file. Program in V

VC6.0，自定义封装DLL，保护代码，集成过程-VC6.0, custom package DLL protection code