调试中出现的问题，你该怎么办？一些心得教你怎么样发现问题，解决问题，看看为好...

s3c2410ads下rtc的测试程序，包含启动代码-rtc under s3c2410ads testing procedures, including the startup code

This a simple bootloader for AT91SAM7{S,X}{64,128,256} processors. It permits you to download new code to the device over USB. This bootrom is installed at address 0x00000000 in the ARM, which means that it is the first piece of code to execute after reset. At startup, it waits for a few seconds to see if the downloader is trying to connect. If not, then the bootloader gives up control and jumps to your program. If the downloader is trying to connect, then the bootloader receives the new program over USB and writes it into flash.

此源码是在STM32F103ZET6嵌入式单片机下的基于MPU6050三维加速度传感器的数据采集程序

89S51单片机并行驱动AD9851的程序，由于在选相中并没有KEILC 所以就选了C-C-89S51 parallel single-chip AD9851 driver of the process, as a result of the election phase and therefore did not KEILC selected C-C++

hyesco AT91RM9200 board boot source code

Example scheduler in hcs12

电机是使机械能与电能相互转换的机械，直流电机把直流电能变为机械能。作为机电执行元部件，直流电机内部有一个闭合的主磁路。主磁通在主磁路中流动，同时与两个电路交联，其中一个电路是用以产生磁通的，称为激磁电路，另外一个是用来传递功率，称为功率回路或者电枢回路。-Motor is to convert between mechanical energy and power of machinery, the DC to DC motor into mechanical energy. Executive Yuan as the mechanical and electrical components, DC motor inside the main magnetic circuit has a closed. The main magnetic flux flowing in the main magnetic circuit, while cross-linked with the two circuits, one circuit is used to generate magnetic flux, called the exciting circuit, another one is used to transfer power, known as the power circuit or the armature circuit .

2410的一个简单的字符设备驱动例子，初学者用！-A simple character device driver examples, for beginners to use!

stm32f4基本IAR工程,提供iar工程模板，下载下来即可用，已提取必要源文件。stm32f407,stm32f417,stm32f429

基于S3C2440，改变输入，实现AD转换，并通过串口打印出来。-Based on S3C2440, change the input, to achieve AD conversion, and through serial print them out.