ELM

U盘原代码,包括FAT16和USB的所有东东都是开放的,请认真看呀.-U disk source code, including FAT16 and USB all Dongdong are open, please carefully looked.

本人做矩阵按键实验时所用的编码程序，拿出来大家参考的下吧！做毕业设计继续站内资源啊-I do key experiments matrix encoding process used to produce the next reference to it! Graduates to continue to do the design station ah resources

设计并测试一个名为Rectangle的矩形类，其属性为矩形的左下角与右下角两个点的坐标，能计算矩形的面积-design and test a rectangular called Rectangle category, its attributes to the lower left-hand corner of the rectangle with 2 points lower right coordinates, which calculates the rectangular area

实例为新手提供msp430开发注意事项，熟悉IAR编辑环境.-Provide examples for new MSP430 development of attention editor familiar with the IAR environment.

一个小小汇编程序 可以进行翻牌-a little compilation procedures for transforming

应用背景 本人原创STM32汇编实现LCD的显示，目前搜遍全球也没有STM32汇编实现LCD显示的代码。 编译器 ARM-NONE-EABI   ，是在LINUX下编译的。 代码很复杂不容易看懂，我用了很长时间才写出来，大概有1000行汇编代码，写了半个多月才写出来，真是不容易啊。 程序包括IO设置 时钟初始化，NVIC中断设置，定时器，温度传感器等，红外遥控， 然后在LCD上显示 关键技术 初始化代码 shizhong:     ldr r0, = 0x40021000     ldr r1, = 0x14D83     str r1, [r0] gsszbz:     ldr r2, [r0]     ldr r1, = 0x20000     tst r1, r2           @高速时钟标志位                bne rccchushihua     b gsszbz rccchushihua:     ldr r0, = 0x40022000     mov r1, # 0x00000032     str r1, [r0]       &n

说明：  对于初学者来说，一款强大的汇编语言很重要，如何学习这些汇编语言，需要花些时间来锻炼自己(For beginners, a powerful assembly language is very important. How to learn these assembly languages needs to take some time to exercise themselves)

微步动作,有正反转,有加减速,可以分步全自动(Microstep movements have positive, have acceleration and deceleration, can be step-by-step automatic)

一个简单的贪食蛇的汇编语言的校程序，大家借鉴哈(贪食蛇of a simple assembly language school procedures, drawing on U.S. and Kazakhstan)

用仿真的方法实现超宽带信号的产生，先产生一个带宽确定的矩形波行，将其调制到射频频率上去 -Simulation method used to achieve ultra-wideband signal generation, to produce a bandwidth of the rectangular-wave line to determine its frequency modulation up to RF