一个可以在三星S3C44B0上运行的uc/os‖代码。

TINI的pop3的c代码，是经过验证的。-TINI pop3 the c code is validated.

关于stm32正交编码的源程序  为你在运用stm32开发电机的过程中基于一定的帮助，同时源代码的编程格式以及编程方法都有一定的展示，以确保你可以在不懂stm32的情况下，可以很快的上手 掌握stm32关于电机这一块的运用

The objective is to set up SPI communication between VTI Technologies digital pressure sensor component and an MCU of an application device ATMEGA16L. In this code example: ?The MCU is configured ?SCP1000-D01 is initialized and configured ?The high resolution measurement mode is activated ?Temperature and pressure information is read always when the DRDY pin is in high state Please refer to the document "SCP1000 Product Family Specification 8260800" for further information on SCP1000 register addressing and SPI communication. This document applies to the SCP1000-D01.-The objective is to set up SPI communication between VTI Technologies digital pressure sensor component and an MCU of an application device ATMEGA16L. In this code example: ?The MCU is configured ?SCP1000-D01 is initialized and configured ?The high resolution measurement mode is activated ?Temperature and pressure information is read always when the DRDY pin is in high state Please refer to the

一个我在编写红外线检测程序时用过的程序-me in the preparation of an infrared detection procedures used procedures

查表法，纯C语言写的 UTF8和GB2312互转.这里面没有使用到任何的类库，方便嵌入式开发。不需要什么何的头文件之类的声明Table method, pure C language UTF8 and GB2312 referrals which there is no use to any library, to facilitate embedded development. What"s the need to declare any class header file

使用protel99se开发的单片机电路板，希望有助于各位电路板开发设计的学习-Use protel99se developed microcontroller circuit boards, circuit board you wish to contribute to development and design of learning

用c写的液晶驱动-written with LCD driver

交通灯： 1. 因为本设计是交通灯的控制，所以要先了解实际交通灯的变化规律。假设一个十字路口为东西南北走向。初始状态0为东西红灯，南北红灯。然后转状态1南北绿灯通车，东西红灯。过一段时间转状态2，南北绿灯闪几次转亮黄灯，延时几秒，东西仍然红灯。再转状态3，东西绿灯通车，南北红灯。过一段时间转状态4，东西绿灯闪几次转亮黄灯，延时几秒，南北依然红灯。最后循环至状态1。 2. 双色LED是由一个红色LED管芯和一个绿色管芯封装在一起，公用负端。当红色正端加高电平，绿色正端加低电平，红灯亮；红色正端加低电平，绿色正端加高电平，绿灯亮；两端都加高电平，黄灯亮。 急救车和交通灯： 中断服务程序的关键是：1. 保护进入中断时的状态，并在推出中断之前恢复进入时的状态；2. 必须在中断程序中设定是否允许中断重入，即设置EX0位。 本设计使用了INT0中断，一般中断程序进入时应保护 PSW，ACC以及中断程序使用但非其专用的寄存器。本设计中的INT0程序保护了PSW，ACC，2等三个寄存器并且在退出前恢复了这三个寄存器。另外中断程序中涉及到关键数据的设置时应关中断，及设置时不允许重入。本设计中没有涉及这种情况。 name:trled1.asm trled2.asm-traffic lights : 1. Because of the design of the traffic lights, so there must first understand the traffic lights change. Assuming a crossroads for the east-west north-south. Initial state of things 0 red light, red light north-south. Then the state opening of a north-south green, red things. For a period of time to state 2-green flashing yellow light switch several times, a few seconds delay, things are still red. Three sub-state, opening things green, red ligh

  检测交流电压值，过高，过低，驱动继电器断开，正常电压时，闭合继电器，保证用电器不受电压损害

一个关于Nios的万年历程序，相当有趣，扩展性极强，欢迎大家下载使用。-The calendar on the Nios procedures, very interesting, highly scalable, welcome to download.