C51 single

RS-232-C端口实时监控软件的设计实现 多线程技术在VC++串口通信程序中的应用研究 用VC6实现串行通信的三种方法 在基于单文档程序中应用MSCOMM串口通讯控件-RS-232-C port real-time monitoring software design multi-threading technology in VC serial communication procedures for the application of research VC6 realization of the three serial communication methods based on single-file procedures MSCOMM Application Serial Communication Control

使用RS232串口2，通过Copley电机控制卡控制电机运转的VC程序。并且程序开发手册也包含在文件夹内。 Using RS232 2 port, a VC program is developed for Copley motor control card, by which motors can move precisely. And a handbook for program development is inclued in the rar file.-The use of RS232 serial port 2, through Copley cards to control motor control motor functioning VC procedures. And program development manual is also included in the folder. Using RS232 2 port, a VC program is developed for Copley motor control card, by which motors can move precisely. And a handbook for program development is inclued in the rar file.

GSM通讯串口类,通过RS232串口与GSM MODEM连接,发送短信.-GSM serial communications category, RS232 serial port and GSM modem connections, sending text messages.

读取FP23和SR23的数据，设置其中的参数-FP23 and SR23 to read data from one of the parameters set

讲述串口通信编程,vc实现！多线程，异步方式。-about serial communication programming, vc achieve! Multi-threaded, asynchronous mode.

短信控件，无限制版。重要用于串口手机发送短信-SMS control, unlimited edition. Important for the serial cell phones, send text messages

用C++写的modbus串口通讯程序，供大家学习参考-C wrote Modbus serial communication program for all learning reference

串口调试非常有用。 2103 arm-Serial debugging is very useful. 2103 arm

PLC串口编程,通过RS232和RS485与上位机通讯.-PLC serial port programming, through the RS232 and RS485 communication with the host computer.

串口通信测试文件，可以设定选择串口，波特率，校验，数据位数，停止位