液晶自模点阵提取软件

LPC214x的USB代码，IAR EWARM编写-LPC214x USB code, prepared IAR EWARM

RTC 1302 module c file

基本的时钟中断程序--Basic clock interrupt program.

The PCF7991AT is a fully integrated Advanced Basestation IC, ABIC, designed for car immobilizer systems providing read and write access to an identification transponder. The device is intended for use with the NXP transponder family (PCF79xx) as well as other transponder types operating at 125 kHz and employing ASK, Amplitude Shift Keying for write and AM/PM for the read operation. The receiver characteristics (amplifier gain,filter cutoff frequencies) can be optimized to system and transponder requirements. The PCF7991AT IC is designed for easy integration into immobilizer read/write and read-only systems featuring a high degree of integration and very low external component count. The device integrates a powerful antenna driver/modulator, a low-noise adaptive sampling time demodulator, programmable filters/amplifier and digitizer, required to design high-performance basestations. A three wire microcontroller interface is provided for programming the PCF7991AT as well as for th

字符LCD显示程序--Character LCD dislpay program.

UIP TCP/IP 堆栈被为了使它有可能即使使用 tcp/ip 协议进行通信关于小 8 位微控制器。尽管是小而简单，uIP 不需要他们的同龄人有复杂的全尺寸的栈，但可以和运行同样的轻重量堆栈的同龄人交往。代码大小是几个字节和 RAM 使用量可以配置为可低至几百字节为单位）。

本程序实现了如何开发监控系统，以及附带了一实时城市道路监控系统实例.-This program implements how to develop monitoring systems, and comes with an example of real-time monitoring system of urban road.

在cortex-m3内核上运行ucos+ucgui，驱动TFT-LCD的源码程序，对研究ucGUI很有用-Cortex-m3 in the running kernel ucos+ ucgui, driver of TFT-LCD source procedures, useful for research ucGUI

freescale hc12_A256 sample code-Freescale hc12_A256 sample code

详细描述了AD7799的工作条件，严格按照数据手册编写的程序，非常适合初学者借鉴和学习，单通道转换