一款用JAVA制作开发的小型聊天软件，里面附有安装程序和JAVA源代码。 Visual Chat 1.91 Developer Edition - Customize the Visual Chat code regarding your own requirements - Use customchatdev.html for developing / testing - Create .jar and .cab-files containing client-spec

The program prg_chk is capable of determining UART s installed on a MS-DOS based computer. The program can be used with, or without parameters. If no parameters are used, the four default addresses for COM1, COM2, COM3 and COM4 are sea