procedures for the Serial debugging software very well. Can send TXT documents,...

modbus rtu 通讯 使用spcomm控件-modbus rtu protocl use spcomm activX

嵌入式系统中串口通信帧的同步方法，介绍多机串口通信的各种同步方法，有效过滤干扰字节确保通信稳定，个人觉得还不错，值得一看-Embedded System serial communication frame synchronization method to introduce a variety of multi-machine synchronous serial communication methods and an effective filtering interference bytes to ensure the communication stability, and personally feel pretty good, worth a visit

完整的c++串口编程源代码,实现了串口通信的所有功能-complete c serial programming source code, a serial communication to achieve all the functions

要完成串口通信, 在32位模式下, 一般说来有以下四种方法-to complete the serial communications, in 32-bit mode, in general the following four methods :

用BCB写的spcomm的一个例子，收发数据功能-used to write the BCB spcomm an example, send data capabilities

plc中基于数据采集、发送接收、驱动、写入数据库-plc-based data acquisition, send to receive, drive, write to the database

多串口调试，可以在同一个机子上连接，也可以用RS-232连接到两个机子上测试串口通讯，-Multiport Serial debugging, you can connect with a machine, can also use RS-232 connected to the two machine test serial communications,

vb语言的串口编程一点滴。-vb serial programming language a bit.

实现51单片机的串口通信。可通过超级终端调试。-51 Singlechip realize serial communication. Debugging through HyperTerminal.

windows CE下的串口调试助手, 对做串口相关程序的工程师有用-debug serial port for windows ce