转换数字模拟

ARM平台上的RS485通信,接受发送都使用中断方式-ARM platform on the RS485 communications, has accepted the use of this interrupt

//*--- --- --- --- --- --- --- --- --- --- --- --- ---- //* File Name : main.c //* Object : main application written in C //* Creation : FB 24/00/2002 //* //*-//*---------------------------------------------------------------------------- //* File Name : main.c //* Object : main application written in C //* Creation : FB 24/00/2002 //* //*----------------------------------------------------------------------------

这是符合国家一级汉字标准的汉字显示液晶模块程序-This is a Chinese national standards, the Chinese LCD module procedures

一个ARM7的启动源程序-an ARM7 start source

ARM 编程通讯片成-ARM programming into communications unit

TI DM648 gpio配置源代码,可以下接下到板子上,非常不错-TI DM648 gpio configuration source code, you can take to the board on the next, very good

红外温度传感器MLX90614的STC单片机SMBUS通信，该文档的主要目的是描述怎样实现单片机和红外温度计MLX90614的SMBus通信，并简略介绍利用单片机对MLX90614的PWM输出脉冲进行测量并计算相关温度。代码是基于STC12C5604AD单片机的。实例给出了由C语言实现MLX90614读取物体温度，写入数据到MLX90614、以及对PWM脉冲的测量和计算等功能。

闸流管和双向可控硅成功应用的十条黄金规则，推荐下载。-gate and the two-way flow for successful application of SCR 10 gold rules, recommended download.

国外网站上的一些精典的C程序，欲炼神功，必先从基础开始，希望初学者能够多打好基础,特别是做嵌入式程序,重复也要传！BTW,欣赏站长的一些诗！-foreign web sites of some of the classic C procedures and wishes refining art, we must first start from the basis of the hope that more beginners to lay a good foundation, especially so embedded procedures must repeat Biography! BTW, director of the appreciation some poetry!

应用串口调试工具作为外部输入与输出的接口，实现多位数的相加。即通过UART串口分别输入需要相加的多位数A与B，最后把A和B两个多位数相加的过程和结果，回显给用户。具体实现方法：应用UART中断。