串口通信，上位机可以呼叫下位机的8个设备号，进行数据传输...

UART_verilog,自己设计的异步串行收发。包括测试文件。-UART_verilog, designed to send and receive asynchronous serial. Including the test file.

在Visual C++.NET下COM+组件的实现- In Visual C NET under COM module realization

使用说明： 系统要求：WIN9X/ME/NT/2000 VC++6.0 且安装了VC ACTIVEX控件（在VC6安装时选上） 免费 简介：在VC++6.0中用MSComm控件编程，可以实现串口接收数据和发送数据，数据分别显示在接收框和发送框中。-Usage: System Requirements: WIN9X/ME/NT/2000 VC++ 6.0 and installed VC ACTIVEX controls (in VC6 installation selected) Free Introduction: In VC++ 6.0 using MSComm control programming can be achieved Serial receive data and send data, data were displayed on the receiver box and sent box.

串口通信的东东 串口通信的东东串口通信的-Dongdong serial communications serial communications serial communications Dongdong

串口通信 源程序-Serial Communication source

mscomm的控件，基于VB，C++ 或API的控件。-MSComm control, based on the VB, C++ or API controls.

用VC实现的串口调试软件-with VC serial debugging software

串行通讯的例子，写的很简单-serial communication example, writing is very simple

VC下读串口的程序，要想进行无线数据传输的话，这是必备的程序-Read serial port under the VC process, in order to carry out wireless data transmission, this is the necessary procedures for

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