用VC++ 6.0和mscom编写的通讯程序,测试OK.主要是和三菱fx1s 的通讯，包含命令的收发和解码，要熟悉三菱fx1s 的通讯原理和mscom的通讯解码，呵呵，花了好大的功夫才调适好的，界面还有部分预留给未来的使用，可以控制马达的动作，当然你自己要会写PLC的代码。-Using VC++ 6.0 and the preparation of the communication process mscom test OK. Mainly Mitsubishi fx1s communications, including command of the transceiver and decoder, be familiar with the Mitsubishi fx1s communications theory and decoding communications mscom, huh, huh, spent a big effort to good adjustment, the interface part is reserved for future use, to control motor movement, of course, to write your own code PLC.