640_480yejing

stm32 cortex m3 pwm输出控制(pwm control)

For lack of EMD, Complete set content, basic hyperspectral image processing, The final weight matrix is ??the filter coefficient.

杜云海的学习报告，详细介绍ARM映象文件及执行机理，及ARM Bios源码分析，及GNU之映象机理等(Du Yunhai study reports detailing ARM mapping documents and the implementation of the mechanism, and the ARM Bios-source analysis, and the mapping mechanism, such as GNU)

HT1622液晶驱动IC的C51驱动程序，以一个计时器为例。(HT1622 LCD Driver for Keil C51)

双通道示波器，用的正点原子的屏幕，正点原子的程序。(Dual channel oscillograph)

说明：  物联网温测项目,基于QT的GUI开发，学生作品。(IOT temperature measurement project, GUI development based on QT)

ARM TCP/IP LWIP最新版本1.4.1(ARM TCP/IP LWIP the latest version 1.4.1)

说明：  STM32F103RB模板，基于官方固件库3.5(STM32F103RB template, based on official firmware library 3.5)

基于ARM的UART串口驱动程序，并且能够对PC机串口的波特率进行自适应。(Based on ARM)

stm32处理器，adc后采集的温度数据经dma读取，串口显示，systick时钟延迟，lcd显示温度数据！(stm32 processor ，temperature data collected in the adc which is read by dma serial and display by systick clock delay, lcd display temperature data)