多功能跑马灯程序。包括按键、灯 等 。适合初学者联系。有详细介绍。...

采用电流正弦波细分原理，研制出了一种三相混合式步进电机驱动器，实现了三相混合式步进电机的相电流闭环控制和细分驱动。具有多种细分和相电流设置功能，能够驱动多种三相混合式步进电机，其最小步距角为0.036°。-Breakdown of the use of sinusoidal current principle, developed a three-phase hybrid stepping motor driver, to achieve a three-phase hybrid stepping motor phase current breakdown of the closed-loop control and drive. With multiple segments and phase current setting function, able to drive a variety of three-phase hybrid stepping motor, the smallest step angle is 0.036 °.

这是一个时钟程序，用VB编写的，本人是VB初学者，有问题的地方请大家多多原谅。也请各位高手们多多指教。-This is a clock program, prepared by the VB, I VB beginners, problem areas you will excuse me please. Hope you have a master exhibitions.

C8051 int 的汇编驱动程序，如果能看懂会给你带来很大的好处，学习的好资料.-The driver of C8051 int, it will bring you very big benfit if you will read it, it is very nice.

,片选接到p1.5 复位端 p1.4 中断端接到 int0 82c250工作在斜率模式下 ，RS 接51k电阻到地。 2，SJA1000与82C250的接口，逻辑上为SJA1000输出0（显性位），表现为低点平输出给82C250，则82C250输出 差分的低电平。SJA1000输出1（隐性位），表现为高电平或悬空输出给82C250，则82C250输出悬空状态。 3,周立功的中SJA_BCANCONF.ASM中对输出控制寄存器 的TX0的输出 极性的位的定义不对。 还有里面定义有接收错误标志码，不知道何时用。-, The election received a P1.5-chip client p1.4 interrupt reset int0 82c250 client received in the slope mode, RS then 51k resistor to ground. 2, SJA1000 with the 82C250 interface, logic for SJA1000 Output 0 (dominant bit), showing low level output to the 82C250, while the low-level differential output 82C250. SJA1000 Output 1 (recessive), and the performance of the output is high or left vacant to the 82C250, the vacant state 82C250 output. 3, Zhou Ligong in the SJA_BCANCONF.ASM of output control register TX0 output polarity bit the definition of wrong. Inside the definition also has to receive error flag code, I do not know when to use.

本程序是一个代有带纠错码的串行通信子程序 功能：发送方将数据连发三此，接受方按位进行最大概率纠错。程序返回时，若标志位ERR返回为1，则表示 通信失败；否则。接收结果放在A寄存器中。 很简单很经典的例子。有资源大家共享哦-This procedure is an error-correcting code generation has to bring the serial communication subroutine functions: sender data Lianfa three of this, the recipient in accordance with the maximum probability of bit error correction. Procedures for the return, if the flag ERR return for one, it means that communications failed otherwise. Receive the results on the A register. Very simple classic example. U.S. has resources to share, oh

ds1302时钟电路的汇编语言程序，编译无法通过，请各位大虾指教-DS1302 clock circuit assembly language program, the compiler can not, please enlighten prawns

可以转换BCD码的asm文件 已通过masm6.0在dos下测试成功-Can be converted BCD code asm file has passed masm6.0 successful test in dos

it can help you use C++ program we

计算机键盘通常有一个小的数字小键盘上的一边，除了其他数字键上顶部，但用的按钮，允许的数值数据更有效地进入一个计算器样式的安排。(通常简称为"滑鼠"） 这个数字键盘通常位于键盘右侧因为大多数人都用右手。 许多便携式计算机具有特殊功能键，按字母顺序排列的键盘部分变成一个数值的键盘，如没有足够的空间，让一个单独的键盘，内置到便携式计算机的机箱。可以购买单独的外部插件按键。 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

利用CCS实现IIR滤波器的功能，保证正确。-The use of CCS realize the function of IIR filter, and ensure the correct.