搜索结果

The programming port of all the FP PLC’s support OPEN MEWTOCOL-COM. This is very useful when you want to monitor PLC values/bits or to set PLC values or bits via your COMPUTER. You can use any language such as Basic, C, Pascal, Assembler or even if other suppliers of PLCs can send ASCII strings, th ...

ucOS_ii,source from disk,Maybe it s useful for you if you would studt ucosii.

seed 的dsp程序s eed 的dsp程序seed 的dsp程序

seed 的dsp程序s eed 的dsp程序s eed 的dsp程序

B/S版ERP安装方法 1、安装IIS5.0、Microsoft .NET Framework 1.1及SQL Server2000 2、将目录Copy_of_ERP和webctrl_client复制到C:/Inetpub/wwwroot下，并将Copy_of_ERP目录设置成IIS虚拟目录 3、在SQL Server2000中新建一个Storage用户和LXTXERP数据库，然后将Data目录中的LXTXERP.BAK数据库备份文件还原 4、修改Copy_of_E ...

ASN.1 (抽象语法符号) A Layman s Guide to a Subset of ASN.1, BER, and DER. 对理解报文传输有一定帮助

RFID TAG AND COB DEVELOPMENT GUIDE WITH MICROCHIP S RFID DEVICES

基于C/S结构的Socket程序设计 即通信双方一方作为服务器等待客户提出请求并予以响应。客户则在需要服务时向服务器提出申请。服务器一般作为守护进程始终运行，监听网络端口，一旦有客户请求，就会启动一个服务进程来响应该客户，同时自己继续监听服务端口，使后来的客户也能及时得到服务。 ...

THE BEGINNER!ˉS GUIDE TO BROADBAND AND WIRELESS INTERNET

Using the UnderC Tokenizer Class It s often necessary to parse complex text files, where standard i/o is too clumsy. C programmers fall back on strtok(), but this can be tricky to use properly. Besides, you are still responsible for keeping strtok() fed with new input, and I don t like the schlepp. ...