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这是一个为51系列单片机开发的4*4键盘驱动程序。该驱动程序包括2个文件,使用时将C文件关联入工程,在调用文件前包含H文件即可。本键盘驱动程序具有两个接口函数提...
这是一个为51系列单片机开发的4*4键盘驱动程序。该驱动程序包括2个文件,使用时将C文件关联入工程,在调用文件前包含H文件即可。本键盘驱动程序具有两个接口函数提供两种扫描方式(阻塞和非阻塞),可以任意定制返回键值,具有防抖动处理,具体使用方法可以参见注释。(本程序在Keil C51开发环境中测试成功,并经过多次实践应用)。-This is a series of 51 MCU development of the 4* 4 keyboard driver. The drive included two documents, the use of paper will be linked into C, the call of documents containing H documents. The keyboard driver has two interface functions provide two scan mode (blocking and non-blocking), it will return to arbitrary custom keys with innovative and handling, the use of specific methods can be found in Notes. (This procedure Keil C51 development environment to test successful, and after several practice application).
- 2022-10-06 05:50:03下载
- 积分:1
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键盘和发光数码管显示,里面包含keyboard和led两个工程文件。
键盘和发光数码管显示,里面包含keyboard和led两个工程文件。-Keyboard and LED digital display, which contains the keyboard and the two led the project document.
- 2022-04-22 04:23:31下载
- 积分:1
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硬件电路液晶显示模块1602引脚程序。初学者必备
硬件电路液晶显示模块1602引脚程序。初学者必备-Hardware circuit pin LCD module process 1602. Beginners must
- 2022-04-10 02:17:31下载
- 积分:1
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我上传了一些信息,单片机,keil软件,希望对大家有帮助
我上传的一些单片机的资料,KEIL软件的使用,希望对大家有帮助-I uploaded some information on SCM, KEIL software, I hope all of you help
- 2022-01-24 14:53:15下载
- 积分:1
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51单片机P2口接4*4键盘的行线和列线;红灯亮时进行频率输入;绿灯亮时进行占空比输入;频率值暂定在100到60KHZ之间;输入频率和占空比时要输够六位整数,不
51单片机P2口接4*4键盘的行线和列线;红灯亮时进行频率输入;绿灯亮时进行占空比输入;频率值暂定在100到60KHZ之间;输入频率和占空比时要输够六位整数,不够的在前面补0;占空比以百比数(0-100)形式存在。-51 Singlechip P2 mouth then 4* 4 keyboard line and column line red light when the frequency of input green when the input duty cycle frequency value is tentatively scheduled for between 100 to 60KHZ input frequency and duty than enough to lose six integers, not enough to fill in front of 0 duty cycle than a few hundred (0-100) form.
- 2023-06-14 05:30:03下载
- 积分:1
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Experimental ARMSYS 10: Color LCD Applied Experimental Description: basic drawin...
ARMSYS实验十:彩色LCD应用实验
描述:基本的显示绘图操作-Experimental ARMSYS 10: Color LCD Applied Experimental Description: basic drawing operation display
- 2023-01-30 12:50:03下载
- 积分:1
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ICD 2.5(18F4550+16F877)最全的资料!
ICD 2.5(18F4550+16F877)最全的资料!-ICD 2.5 (18F4550 16F877) the most complete information!
- 2022-06-29 03:14:00下载
- 积分:1
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STR7 USB库源代码
STR7 USB Library Source code
- 2023-02-01 14:35:04下载
- 积分:1
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Nokia5110液晶Keil C51驱动程序,在显示英文和中文支持
nokia5110 lcd 的 keil C51 驱动程序,支持英文和汉字的显示-nokia5110 lcd the keil C51 driver, in English and Chinese support for the show
- 2022-02-11 19:06:09下载
- 积分:1
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这是一个读写AD7797模数转换的程序,经过调试,可以工作,希望有人可以参考...
这是一个读写AD7797模数转换的程序,经过调试,可以工作,希望有人可以参考-This is a read-write AD7797 analog-digital conversion process, after debugging, you can work, hoping that someone can refer to the
- 2022-11-16 14:25:03下载
- 积分:1