注意：csdn上传错误。。导致我的第一个文件丢失。。。 请下载此文件后，先解压出此文件。。然后，再解压7个文件。 其它部分见： http://download.csdn.net/user/nwzai/all/1 我的博客： blog.csdn.net/nwzai/ 主要内容： l CPU's from the 8086/8088 to the Pentium III and Athlon l Real, protected and virtual models l Windows and pl
Serial port (RS232) and barcode scan features Direct access to serial port and I/O operations Ready solution for Barcode scanner device Find all available serial ports in the system (native and virtual IrDA, USB, bluetooth COM ports) RS485 mode pass
