一个串口通讯_数据库存取例子程序(vc) 一个串口通讯_数据库存取例子程序(vc)....

同样是PIC的编程文件能够供初学者掌握编程技巧，很实用-PIC is the same programming document for beginners to programming skills, practical

时间调度相关的开源代码，时间调度相关的开源代码-quarts

S3C2410ARM处理器的uCos2移植实验代码，包括移植，串口通信等。-S3C2410ARM processor code uCos2 transplant experiments, including transplantation, serial communications.

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.

modbus通信协议中文版，详细介绍了modbus协议，LRC校验，CRC校验等，并给出了C语言例程代码。-modbus conmmunication(chinese)- Modbus protocol,LRC,CRC,how to program with C

是一个用VB编写的OPC客户端数据采集程序，在工业控制上经常会用到该通讯方式

编程:串行口调试程序-Programming : serial port debugger

2005-7-13 10:03 前几天要做一个短信收发的小软件，于是按照习惯Box寻找例程和控件，可惜没有找到！ 于是,大幅翁、Google!!!终于找到了好几个，不是要收费就是不能用！气愤！！ 这又不是什么高新尖端科技，俺们不是做不出来,俺们只是秉承RAD的精神而已！ 于是这个短消息控件诞生了！虽然还很简陋，起码胳膊腿都有了，剩下就看它怎么跑了！ 使用标准AT指令 现在只能支持PDU模式（Text模式太简陋）！ 支持7_Bit 和 UCS2 编码 集成了串口（spcomm） 只需要简单的配置几个参数就可以收发短信了-2005-7-13 10:03 A few days ago to be a small message to send and receive software, then in accordance with the customary Box search routines and controls, but did not find! Thus, a substantial Weng, Google!!! Finally found a few, not a fee is not! Angry! ! This is not a high-tech state of the art technology, not俺们not able to,俺们only uphold the spirit of just RAD! So the short message control was born! Although very simple, at least arm leg with the rest look on how it ran! Using standard AT commands can now only support PDU mode (Text model is too simple)! Support the UCS2 coding 7_Bit and integrated serial port (spcomm) only need a few simple parameters can be configured to send and receive a message

一些485通讯芯片的资料。做工控的人一定会用得到。-Some 485 communications chip information. Done IPC person will certainly used receive.

工具 vs2005 进行串口的列示、检测，错误提示，并数据读取 -tools for Serial vs2005 the presentation, detection, errors, and data acquisition