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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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ds1631 temperature sensor procedures, I2C bus, easy to use
ds1631温度传感器程序,I2C总线的,好用-ds1631 temperature sensor procedures, I2C bus, easy to use
- 2022-02-01 03:34:14下载
- 积分:1
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Keil C51 上51系列单片机优化的CRC-8 算法。可以自己改其他算式的,包含字节查表,半字节查表,bit计算。很难得的哦。...
Keil C51 上51系列单片机优化的CRC-8 算法。可以自己改其他算式的,包含字节查表,半字节查表,bit计算。很难得的哦。-Keil C51 on the 51 computers optimized CRC-8 algorithm. Other formula can do it ourselves, and look-up table contains the byte, half-byte look-up table, bit computing. Hard to come by Oh.
- 2022-01-25 17:23:01下载
- 积分:1
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89S51 will use 6* 6 keyboard into PS/2 protocol
利用89S51将6*6键盘转换成PS/2协议-89S51 will use 6* 6 keyboard into PS/2 protocol
- 2022-10-23 05:55:03下载
- 积分:1
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这是电容的制作图,我们可以用单片机作一个电容表,这样就可以测量一些没有标明的电容...
这是电容的制作图,我们可以用单片机作一个电容表,这样就可以测量一些没有标明的电容-This is the capacitance of the production of maps, we can use single-chip capacitance for a table, so that can be measured are not marked with the capacitance
- 2023-03-08 00:15:03下载
- 积分:1
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自己写的一个用在单片机串口通讯中的环形队列缓冲区管理模块。...
自己写的一个用在单片机串口通讯中的环形队列缓冲区管理模块。-himself wrote a serial microcontroller used in the communications ring buffer queue management module.
- 2023-04-07 00:00:03下载
- 积分:1
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Battery LED light automatic lighting control system design and implementation, w...
光电池LED自动照明控制系统的设计与实现,这是一套毕业设计,里面包括电路原理图和程序原码包,还有相关的芯片资料,这是一套很大的系统
-Battery LED light automatic lighting control system design and implementation, which is a graduation project, which include the circuit schematic diagram and procedures for the original code package, and chip-related information, this is a great system
- 2022-02-04 20:07:59下载
- 积分:1
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在做一个单片机系统时,常常会遇到这样那样的数据采集,在这些被采集的数据中,
大部分可以通过我们的I/O 口扩展接口电路直接得到,由于51 单片机大部分不带A...
在做一个单片机系统时,常常会遇到这样那样的数据采集,在这些被采集的数据中,
大部分可以通过我们的I/O 口扩展接口电路直接得到,由于51 单片机大部分不带AD 转换
器,所以模拟量的采集就必须靠A/D或V/F 实现。下现我们就来了解一下AD0809与51 单
片机的接口及其程序设计。
- 2023-02-08 17:20:04下载
- 积分:1
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Pwm control on an example, based on 8051f020 an example.
有关于pwm控制的一个例子,基于8051f020的一个例子.-Pwm control on an example, based on 8051f020 an example.
- 2022-03-10 10:55:55下载
- 积分:1
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用ATMEL AVR CPU开发MMC CARD 的MMC库
用ATMEL AVR CPU开发MMC CARD 的MMC库-with ATMEL AVR CPU MMC MMC library CARD
- 2022-11-30 09:50:03下载
- 积分:1