Modem_source

串口驱动程序，可替换NT下的串口驱动程序 (Serial dirver which can replace serial driver in NT)

说明：  串口调试，串口设备模拟，支持32/64位系统。(Serial debugging, serial device simulation)

串口调试助手VB.zip 我想大家都用过 串口调试助手， 也都期望自己能够制作出同样的通信界面； 那么这里的工具，让你如愿…… 采用VB编程，超级简单实用。(Serial debugging assistant VB.zip I would like that we have used serial debugging assistant, also expect to be able to produce the same communication interface where the tool that allows you to do so ... using VB programming, super simple and practical.)

vs2010 c++ MFC实现串口通信(vs2010 c++ MFC serial communications)

说明：  我所见过用VC写的最好的串口类，具有模拟单片机中断传输的方式，避免了查询传输CPU损耗和接收超时(I have ever seen VC was the best serial category, with simulation SCM interruption of transmission, so that the CPU for transmission and reception of overtime loss)

visual basic+数据库access+串口+实时显示曲线(vb+database access+serial)

c++程序,对串口操作，数据对串口的收发(c++, on the serial port operation)

调试串口的程序，本程序运行于PC机，是开发串口电路的好帮手。(Debug serial procedures, the program runs on PC, is to develop a good helper serial circuit.)

串口通信程序，MSComm方式实现，有参考价值(Serial communication program, MSComm ways, have reference value)

1 两路编码器输入通道 2 采用专用编码器计数芯片完成计数工作 3 与上位机串口通讯(1 two-way encoder input channel 2 using a dedicated encoder chip count as counting work 3 serial communication with the host computer)