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一种实现载波监听多点接入/冲突检测的多主RS485总线
一种实现载波监听多点接入/冲突检测的多主RS485总线-A carrier sense realize multi-point access/Collision Detection RS485 multi-master bus
- 2022-02-27 06:27:24下载
- 积分:1
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前一阵子,IC卡的读写程序,可以读写SLE4442加密…
前一阵子做了个IC卡读写程序,可以读写SLE4442系统逻辑加密卡的,本来想在网上找一个,没找到,自己写了一个,为了让后来人可以轻松一点,所以就奉献给大家:)
注释比较少(本人的坏习惯),看起来有点累,不过建议你在自己看之前先熟悉一下SLE4442的协议。
程序是经过测试的,在我的931上工作的很好,有什么问题,发信给我
Ploto_zhu@etang.com-done a while ago, IC card reader procedures, can read and write SLE4442 encryption system logic card, and they would like to find an on-line, could not find himself writing a view to the later can easily point and so on devoted to you :) Notes relatively small (my bad habits), looks a bit tired, but I suggest you look at before their first study SLE4442 agreement. Procedures are tested, in my 931 on the good work and what problems, I wrote to Ploto_zhu@etang.com
- 2022-05-22 04:45:29下载
- 积分:1
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控制步进电机正转,如:p3.2正转,p3.3反转,p3.4停止 步进电机接p1.0p1.1p1.2p1.3,正转,反转各3圈,正反快慢功能,是步进机的经典程序。...
控制步进电机正转,如:p3.2正转,p3.3反转,p3.4停止 步进电机接p1.0p1.1p1.2p1.3,正转,反转各3圈,正反快慢功能,是步进机的经典程序。-Stepper motor control is transferred, such as: p3.2 is transferred, p3.3 inversion, p3.4 stop stepper motor then p1.0p1.1p1.2p1.3, is turn, reversal of the 3 lap, both positive and negative speed function, is a classic step process machine.
- 2023-06-21 21:35:03下载
- 积分:1
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MCS
MCS-51单片机汇编程序-MCS-51 assembler
- 2022-01-25 14:49:44下载
- 积分:1
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英飞凌单片机XC164的protel封装。
英飞凌单片机XC164的protel封装。-Infineon XC164 Singlechip the Protel package.
- 2022-03-22 10:23:54下载
- 积分:1
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DS18B20的用户手册,中文的哦。开发指南,实例程序,,绝对经典,有需要的快点下啦,,全套资料...
DS18B20的用户手册,中文的哦。开发指南,实例程序,,绝对经典,有需要的快点下啦,,全套资料-DS18B20 user manuals, Chinese Oh. Development of guidelines, examples of procedures, an absolute classic, there is a need to hurry up the next啦,, a full set of information
- 2023-04-23 21:20:03下载
- 积分:1
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rc5 decoder for avr microcontrollers
rc5 decoder for avr microcontrollers
- 2022-08-19 09:19:06下载
- 积分:1
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在PIC上使用5个口线产生DTMF信号
在PIC上使用5个口线产生DTMF信号-use five lines I have DTMF signals
- 2022-04-29 12:54:35下载
- 积分:1
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单片机 Keil+proteus
并行口设计数字键盘实验
要求:掌握动态显示、动态扫描键盘的工作原理及硬、软件的设计、调试方法
掌握80C51接...
单片机 Keil+proteus
并行口设计数字键盘实验
要求:掌握动态显示、动态扫描键盘的工作原理及硬、软件的设计、调试方法
掌握80C51接口硬件电路设计方法及软件编程方法
了解80C51外部中断的使用和编程方法
实验题目:并行口实现数字0~9、A~F、L、U、P、n总共20个键盘,将按键的结果用7段数码管显示出来。-Parallel Port numeric keypad test requirements: master the dynamic display, dynamic scan the keyboard works and the hardware and software design, debugging the means to acquire 80C51 interface hardware circuit design methods and software programming approach to understanding the 80C51 external interrupts use and programming methods Experimental subjects: parallel port for digital 0 ~ 9, A ~ F, L, U, P, n total of 20 keyboard, the result will be keys to use 7-segment digital tube display.
- 2023-06-16 08:05:03下载
- 积分:1
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C Flash Drivers for the AT89C51RD2_ED2_ID2 for Keil Compiler rev 1
C Flash Drivers for the AT89C51RD2_ED2_ID2 for Keil Compiler rev 1
- 2022-03-19 09:56:56下载
- 积分:1