串口演示源程序合集，三个程序BCB5_COM 是在BCB5下使用的例子，Console 是在控制台中使用的例子，VC_ComDlg 是在对话框中使用的例子...

串口短信通信收发软件,大家下下看看吧,不错的哇!-serial communications transceivers messaging software, we look at the Lower bar, a good wow!

自己写得串口多线程控制程序，里面的超时设置和书上说得不是很一样，大家参考吧-their written control procedures for multi-threaded, overtime set up inside the book and put it is not very like, we make reference to it

PCF8566液晶模块程序，及其原理应用。-The program and application of PCF8566

串口通信控件，主要用户串口的数据输入输出，modem通信等-Serial communication control, the primary user of the serial data input and output, modem communications

华中科技大学计算机学院接口课程设计.vc制作,上位机下位机模拟商场贵宾卡系统.使用access数据库.-Huazhong University of Science and Technology School of Computer Interface Design courses. Vc production, PC lower computer simulation malls VIP system. The use of database access.

The PCD5003A is a very low power decoder and pager controller specifically designed for use in new generation radio pagers. The architecture of the PCD5003A allows for flexible application in a wide variety of radio pager designs. The PCD5003A is fully compatible with “CCIR Radio paging Code No. 1” (also known as the POCSAG code) operating at data rates of 512, 1200 and 2400 bits/s using a single oscillator crystal of 76.8 kHz. In addition to the standard POCSAG sync word the PCD5003A is also capable of recognizing up to 4 User Programmable Sync Words (UPSWs). This permits the reception of both private services and POCSAG transmissions via the same radio channel. Used together with the Philips UAA2080 or UAA2082 paging receiver, the PCD5003A offers a highly sophisticated, miniature solution for the radio paging market. Control of an RF synthesizer circuit is also provided to ease alignment and channel selection

PIC的编程程序范例，分析的比较清晰，能够供初学者学习-programming PIC procedure example, the analysis is relatively clear, for beginners to learn

用API方式实现串口通信，主要是文件传输功能-Be achieved with the API serial communication, file transfer function is mainly

对一组数进行计算，产生两个字节的CRC校验结果的程序-Calculated on a set number to generate two bytes of the CRC check result of the procedure

实现了modbus RTU通讯协议的COM组件-realized Modbus RTU communication protocol COM