ABB AIN电表读多类数据通讯测试程序，包括数据类9、11、14、15等。...

PC串口通信程序,大家请使用，欢迎多提意见.-PC serial communication program, please use, welcome to do so.

这个是8253芯片的两个实例程序，对学习接口的人是有一定帮助的-this is the 8253 case of two procedures, to learn the interface are certainly helpful

个人写的一个串口通讯程序，希望对大家有帮助。-personal wrote a serial communication program, and I hope to be helpful.

自动催费.能够应用在很多领域,如果需要请和我联系,-automatic reminders charges. Can be used in many fields, and if necessary please contact me,

RCC底层通信程序 包含协议和测试报告-RCC SerialPort

这是一个红外温度探头测试程序，用于对温度探头进行测试，同时也可以作为温度采集用。由于探头通过RS232与计算机连接，所以程序包括串口通信的实现，串口通信利用了第三方通信类CSerial。程序可以将测得的数据保存为Excel文档。-This is an infrared temperature probe testing procedures used to test the temperature probe, but also used as temperature acquisition. As the probe through RS232 connection with the computer, including procedures for the realization of serial communications, serial communications using a third-party communications category CSerial. Procedures can be measured data to Excel document preservation.

A/D转换－数据采集实验 * * A/D转换数据采集程序source file * * 运行步骤：1.在平台板的8位AD通道选择开关上 选定通道号 * * 2.程序运行后，转动电位器，观测数据的变化 -A/D converter-experimental data acquisition** A/D converter data acquisition program source file** Run steps : 1. The platform board eight AD channel selection switch on the selected channel,** 2. Running after turning Potentiometers, observational data changes

MAX232手册 MAX232手册 -MAX232手册MAX232手册MAX232手册

通讯软件 Rs232 数据采集 Sql2000数据库-Communication software Sql2000 database Rs232 Data Acquisition

西门子300的一个程序。是和HMI（WINCC）集成的一个程序-Siemens 300 a procedure. Is HMI (WINCC) integration of a program