用uCLinux开发嵌入式网关

Linux安全和优化 书籍语言： 简体中文 书籍类型： 系统专区 授权方式： 免费软件 书籍大小： 311 KB -Linux security and optimization books Language : English books Type : System Precinct license : free software books Size : 311 KB

Embedded Thread Library

资源描述THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE * CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING * INFORMATION

TQ2440 开发板 裸跑程序测试源码， 包含ov9650 ，iic，adc， gpio ，lcd 等等程序，十分有用-TQ2440 development board for running naked program testing source code, including ov9650, iic, adc, gpio, lcd, and so procedure is very useful for

/*温控系统实现功能要求：1在前三个数码管上显示 当前采集到的温度（0-99.9）2当环境温度低于27°c时，蜂鸣器开始以慢"滴"声报警，并且伴随p0.0口发光二级管闪烁（模拟开启制热设备）；当环境温度继续降低并低于25°c时，蜂鸣器以快‘滴’声报警，并且伴随p0.0和p0.1口发光二极管一起闪烁（模拟加大制热设备功率） 3当环境温度高于30时，蜂鸣器以慢‘滴’声报警，并且伴随p0.2闪烁（模拟开启制冷设备）；当环境温度继续升幅并高于32时，蜂鸣器以快‘滴’声报警，并伴随p0.2和p0.3二极管一起闪烁（模拟加大制冷设备） 4用串口将采集的温度数据实时发送给上位机，在上位机软件上显示当温度值*/ //将p2.4和138的j22的1连接

3c2410的串口实验代码，还可以，可应用到工程上。-Serial Experiments 3c2410 code can also be applied to projects.

基于CPLD的二进制码转换为二十进制（BCD）码的电路[1].pdf-based CPLD binary code into two decimal (BCD) code circuit [1]. Pdf

USB转串口驱动程序，自己测试过，可以用的-none

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This example of using Atmel at89c5131 MCU with at49db11(spi dataflash) and epson s1d1335 graphic controller.-This is example of using Atmel at89c5131 MCU with at49db11(spi dataflash) and epson s1d1335 graphic controller.