楼宇自控系统 顾名思意。 （注意：需要专用硬件支持。）

该程序用单片机来控制无线收发模块nrf905,实现数据的无线传输-the procedures used to control the microcontroller wireless transceiver module nrf905, wireless data transmission

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

针对fidelix模块的测试软件源代码,通过串口,对fidelix(cdma模块)进行控制和检测.-against fidelix test software module source code, serial, right fidelix (cdma modules) for control and testing.

不错的开发源代码程序，希望大家共享盘点机开发。-good

check if COmPort is Available

电话秘书.-telephone Secretary. Good g ood g ood g ood g ood g ood g ood g ood g ood g ood g ood g ood g ood g ood

非常好用的串口编程工具 for delphi 7.0-very user-friendly programming tools for Serial delphi 7.0

此为串口编程的一个实例，利用VC实现了双机互联，各位不妨试一试！-this as a serial programming examples, the use of the VC-Internet machine, you may wish to try it!

C++Builder 串口编程的很好的控件包，有必要用ＢＣＢ编写的同仁不防下载试用．-C Builder Serial Programming good control packet, it is necessary to prepare the BCB colleagues not anti-downloading trial.

一个uart的Verilog代码，希望能够帮助你做UART逻辑。-Code about uart. You can use it as an example when desighn UART logic.