at24c02,ds1302,m50462,rs232,rs485,vb5.x25045的七个实用小程序-at24c02, ds1302, m50462, rs232, rs485. vb5.x25045 of seven small practical procedures

这是几年前我写的，自动识别RS485和RS232接线极性、自动检测波特率、自动匹配协议的云台控制软件，只是当时我还没用C写

Its a Lamda Power Supply. Here each program illustrated how to control the equipment remotely through a RS232/RS485 Cable from a remote system. These programs are developed in LabVIEW 7.1. LabVIEW is a Product & Trademark of National Instruments(NI).

西门子G110变频器汇编通讯控制程序,使用RS232转RS485通讯。-G110