ARM S3C2410硬件手册重点 a.Memory Controller b.Nand Flash c.UART d.Interrupt...

4*4键盘控制程序 //分三个部分，数字键部分，小数点，方向键部分，功能键(ok)部分。可以在不同的页面调// //用相应的功能实现菜单操作。 方向键部分///////////////////////////////////// //无返回值，无输入参数，用到全局变量page_number,xposition,yposition,scroll_value// -4* 4 keyboard control program// is divided into three parts, part number keys, decimal point, the arrow keys of the function keys (ok) part. Can be adjusted in different page//// using the corresponding menu realize the functions of the operation. Part of the arrow keys /////////////////////////////////////// no return value, no input parameters, use global variables page_number, xposition, yposition, scroll_value//

ATMEGA8L驱动LCD12864的源程序,带画点,圆,直线函数-ATMEGA8L driven LCD12864 source, with paintings, circular, linear function

ARM学习报告001――映象文件及执行机理-ARM Learning Report 001 Image File and Implementation Mechanism

关于周立公USB试验的改进程序，实现了文件的读写，并且将读文件在写道U盘-Zhou USB test on the public improvement process, the realization of the document to read and write, and read documents, wrote U disk

seed 的dsp程序s eed 的dsp程序-dsp procedures seed of the dsp program s eed of s eed procedures dsp

lwip 1.30 bluetooth ppp -lwip 1.30 bluetooth ppp

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对看门狗进行操作。看门狗是一种保护措施。在一定程度上可以保护系统的可靠性。-Cortex-M3 based STM32-core processor for the routine introduction of watchdog STM32 how to operate. Watchdog is a kind of protective measures. To some extent, to protect system reliability.

STM32 开发板例子:IWDG 内部看门狗. 开发环境:Keil For ARM-STM32 development board example: IWDG internal watchdog. Development Environment: Keil For ARM

Ax88796B的硬件设计原理图，这个文件主要是在单片机平台设计的原理图，很有参考价值。-Ax88796B hardware design drawings, The document is mainly in MCU platform design drawings, great reference value.

PID自动调节直流电机的速度。认为规定直流转多少转，通过PID算法自动控制稳定在规定的转速内！-PID automatic adjustment of the speed of DC motor. DC to consider the number of provisions to, through the PID algorithm for automatic control of speed and stability within the required!