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6段数码管分别显示,时,分,秒,四个按键,K1(P0.0),K2(P0.1),
K3(P0.2),K4(P0.3),四个按键用来调时间的,按下K1,所有位都...
6段数码管分别显示,时,分,秒,四个按键,K1(P0.0),K2(P0.1),
K3(P0.2),K4(P0.3),四个按键用来调时间的,按下K1,所有位都清零显示,然后按下K2,秒在闪烁,继续按K2分闪烁,不段地按K2 秒--分--时切换着闪烁,在某位闪时按下K3相应位加一,确认调整,按K4,取消调整再按K1。在K1按下以后才有调时的功能,如果K1没有按下,按别的键没有反映。这为了在加点按键功能留着用
-6 respectively of the digital control, when, minutes and seconds, four keys, K1 (P0.0). K2 (P0.1), K3 (P0.2), K4 (width), the four keys to the transfer time, press the K1, All spaces are reset, then press K2, the scintillation seconds, according to K2 pm flickered. not according to K2 of seconds-- minutes-- when switching to flicker in certain press the flash-K3 corresponding increase in a confirmed adjustment by K4, then canceled K1 adjustment. K1 in the press will only be made after the transfer of function, if K1 pressed by other key is not reflected. This points to the function keys used Retention
- 2022-08-13 14:18:02下载
- 积分:1
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通用的AT24XX系列存储器驱动程序,AT2402,AT2404,AT2408,AT2416,AT2432通用,I2C总线方式...
通用的AT24XX系列存储器驱动程序,AT2402,AT2404,AT2408,AT2416,AT2432通用,I2C总线方式-common memory AT24XX Series drivers, AT2402, AT2404. AT2408, AT2416, AT2432 GM, I2C bus way
- 2022-09-23 23:15:03下载
- 积分:1
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atmel官方的at91sam7x256芯片IAR建立在恶魔的整个环境…
atmel官方的at91sam7x256芯片在iar编译环境下的全部演示代码,以工程方式提供。-official at91sam7x256 atmel chip iar build environment in the whole of the demonstration code to the project provided.
- 2023-03-29 13:50:04下载
- 积分:1
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C51单片机实现对PC鼠标的读取与显示具体细节请参考源程序将时钟线接入外部中断数据线接入普通I/O输入输出口...
C51单片机实现对PC鼠标的读取与显示具体细节请参考源程序将时钟线接入外部中断数据线接入普通I/O输入输出口-C51 MCU to read the PC mouse and display details please refer to the source clock line access external interrupt data lines access I/O input and output mouth
- 2023-09-06 15:35:03下载
- 积分:1
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在AVR单片机下通过USART实现串口通讯,里面包含有其配置及源码。...
在AVR单片机下通过USART实现串口通讯,里面包含有其配置及源码。-In the AVR microcontroller achieved through USART serial communication, which contains its configuration and source code.
- 2022-01-25 23:09:11下载
- 积分:1
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运用51单片机同时产生64K和8K方波。
运用51单片机同时产生64K和8K方波。-The use of 51 MCU while producing 64K and 8K square-wave
- 2022-01-30 10:50:36下载
- 积分:1
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CRC32,适用于internet,文件等的校验,可靠程度比CRC32高,但运算要比CRC16复杂,需要的占用的代码空间也大一点...
CRC32,适用于internet,文件等的校验,可靠程度比CRC32高,但运算要比CRC16复杂,需要的占用的代码空间也大一点-CRC applied to internet, checking the documents, reliable than CRC, but the operation than CYXLIC REDUNDANCY complex, requiring the occupants of the large code space 1:00
- 2023-02-22 22:20:04下载
- 积分:1
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使用软件仿真usb接口的一个程序,十分精炼,要求计算每一个指令的运行时间,很值得品味...
使用软件仿真usb接口的一个程序,十分精炼,要求计算每一个指令的运行时间,很值得品味-use software simulation usb interface of a procedure is very refined, request instructions for each one of the running time, is worth taste
- 2022-01-28 19:06:49下载
- 积分:1
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Small Device C Compiler 面向Inter8051,Zilog Z80,Dallas 80C390,Motorola HC80等系列单片机的...
Small Device C Compiler 面向Inter8051,Zilog Z80,Dallas 80C390,Motorola HC80等系列单片机的开源C编译器,针对上述产品进行了优化--Small Device C Compiler. It is an open source C compiler for Inter8051, Zilog Z80, Dallas 80C390, Motorolas HC80 and other SCMs.
- 2022-06-13 18:35:40下载
- 积分:1
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模拟示波器,能用于学生在学习初级VB上有简单的了解
模拟示波器,能用于学生在学习初级VB上有简单的了解-Analog oscilloscope can be used for elementary students in learning VB have a simple understanding of
- 2022-01-26 00:40:08下载
- 积分:1