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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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NRF905 915M based on the frequency of 232 communications
基于NRF905 915M频率的232通信-NRF905 915M based on the frequency of 232 communications
- 2022-04-12 11:44:50下载
- 积分:1
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控制电机运动的G代码程序,如果对G代码不清楚,请先看懂G代码,然后再看本程序...
控制电机运动的G代码程序,如果对G代码不清楚,请先看懂G代码,然后再看本程序
- 2023-05-06 01:05:03下载
- 积分:1
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《单片机应用系统开发实例详解》 光盘 程序
《单片机应用系统开发实例详解》 光盘 程序-err
- 2022-01-30 11:35:59下载
- 积分:1
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MCU Pwm to produce motor control hardware and software design, appendix to the s...
用单片机产生Pwm来控制电机的硬件和软件设计,附录为源代码!-MCU Pwm to produce motor control hardware and software design, appendix to the source code!
- 2022-03-25 19:32:05下载
- 积分:1
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tcpip的一些源码,希望对大家能够有用,使用与嵌入式开发
tcpip的一些源码,希望对大家能够有用,使用与嵌入式开发-tcpip some source code, in the hope that everyone can be useful, use and Embedded Development
- 2023-01-27 02:45:04下载
- 积分:1
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51的4*4键盘驱动当按键按下时返回一个值,且只在按下键时返回一次该值,之后返回0;无按键时返回0;包含消抖功能,在键盘的下降沿触发。
基于keil平台...
51的4*4键盘驱动当按键按下时返回一个值,且只在按下键时返回一次该值,之后返回0;无按键时返回0;包含消抖功能,在键盘的下降沿触发。
基于keil平台-51 4* 4 keyboard driver when the button is depressed to return a value, and press the button only once the value to return, followed by return 0 no keys to return 0 contains extinction Buffeting function, the falling edge trigger at the keyboard. Keil-based platform
- 2023-06-22 07:25:02下载
- 积分:1
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AVR GCC program design CD with the book containing the AVR
AVR单片机GCC程序设计随书光盘源码
内附AVR嵌入式操作系统源码-AVR GCC program design CD with the book containing the AVR-source embedded operating system source code
- 2022-04-15 08:13:44下载
- 积分:1
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数控电源的LCD菜单程序,实现数控电源液晶菜单显示
数控电源的LCD菜单程序,实现数控电源液晶菜单显示-CNC Power Supply LCD menu procedures, NC Power LCD menu display
- 2023-03-01 02:05:03下载
- 积分:1
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本程序是基于FM1702的射频卡读写器的单片机控制的C语言程序,所用单片机为AT89C52....
本程序是基于FM1702的射频卡读写器的单片机控制的C语言程序,所用单片机为AT89C52.-This procedure is based on the FM1702 RF card reader control of single-chip C-language program, using single-chip microcomputer for the AT89C52.
- 2022-02-04 15:12:42下载
- 积分:1