imx31 bsp,have camera,iic,usb,gps,power,lcd,touch panel driver.

在工业控制中常常会遇到模糊控制算法的问题，次程序为通用的PID算法，根据需要进行修改，便可实现不同的功能。-In industrial control often encounter the problem of fuzzy control algorithm, sub-procedures for the common PID algorithm, according to the need for modifications can realize different functions.

本程序主要通过串口通讯从嵌入式设备读取空气质量数据，并以界面显示，通讯方式以标准的modbus_rtu协议，程序通过串口类实现数据的接收与发送

用LPC213X系列的PWM来产生语音。语音数据来源于PC机转换后得到的。最大可以是16位的。 由于是PWM所以输出端口需要低通滤波才能够得到比较干净的声音。 可以经过修改使用LPC2132以上的ARM的D/A来产生。 This project outputs audio on PWM0 using wave samples that are stored in the on-chip Flash ROM. -LPC213X series used to generate the PWM voice. Voice data from the PC after the conversion. It is the largest of 16. Because there is PWM output ports need low-pass filter can be relatively clean voice. It has been modified over the use LPC2132 ARM D/A to produce. This project outputs audio on PWM0 using wave samples that are stored in the on-chip Flash ROM.

PXA310 DATASHEET_1, -PXA310 DATASHEET_1, PXA310 DATASHEET_1,

本文详细的介绍了基于LPC2000系列处理器的系统的初始化过程，并结合具体代码（在附带的程序中）对重映射作了细致的阐述，这些对于正确的理解和开发基于ARM的嵌入式系统具有重要的意义。-This paper introduces a system based on the LPC2000 family of processors the initialization process, combined with a specific code (in the attached program) made a detailed mapping of the re-elaboration of these for a correct understanding and development of ARM-based embedded system has an important significance.

飞利浦LPC系列ARM7 LCM12864点阵液晶演示程序 永探电子开发板-Philips LPC series ARM7 LCM12864 dot matrix LCD demo program permanent exploration of electronic development board

最新版的基于 Windows CE 的视频捕获解决方案，中微星301视频芯片，在 X86、ARM9、MIPS 等平台上有良好的表现效果，试用版，可持续运行15分钟。-The latest version of Windows CE-based video capture solution, in the MSI 301 video chip, the X86, ARM9, MIPS and other platforms have a good performance results, a trial version, sustainable operation for 15 minutes.

基于srt-2算法，利用verilog实现16位定点无符号数除法器（除数、被除数均由16位整数和16位小数组成，商由32位整数和16位小数构成，余数由32位小数组成）-Based on srt-2 algorithm, using verilog to achieve 16-bit fixed-point unsigned divider (divisor, dividend by 16-bit integer and 16-bit decimal form, business from the 32-bit integer and 16-bit fractional composition, I composed a few from the 32-bit decimal)

读硬盘扇区里的数据，该程序用C语言实现的。-Sector Reading drive, the data, the program used the C language.

stm32下实现adc 16通道检测代码例子，已经测试可以检测正确了-adc 16 under stm32 channel detection code examples have been tested can detect the correct