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单片机典型矩阵键盘扫描程序
- 单片机典型矩阵键盘扫描程序：无压缩密码，c语言代码-SCM typical keyboard matrix scanning procedure : Uncompressed password, c language code
简单跳舞机的汇编语言实现
- 本程序通过汇编语言，利用4*4矩阵键盘和LED数码管实现简单跳舞机。
keyboard
- 2440 矩阵键盘驱动 测试没有问题 5*4按键-Matrix keyboard driver 2440
1602
- 矩阵键盘1602液晶显示键值 矩阵键盘定义： * * P1.0-P1.3为列线,P1.4-P1.7为行线 * * 喇叭接P3.7口 矩阵键盘P1口，1602LCD -1602 keyboard matrix liquid crystal display the definition of key matrix keyboard:* * P1.0-P1.3 for the out-line, P1.4-P1.7 for line* * speakers then I P3.
jianpan
- c51下线反转法矩阵键盘程序，相比较扫描方法，简单实用。-c51 keyboard under the reversal procedure
jvzhenjianpanandyejing
- 4*4矩阵键盘扫描程序，lcd1602液晶显示，对初学者很有用-hahaha
3 计算器4x4矩阵键盘
- 简易计算器，利用4乘4矩阵键盘，51单片机在LED显示屏上实现简易计算器功能(Based on the 4 x 4 matrix keyboard, 51 microcontroller simple calculator functions on the LED display)
Stm32矩阵键盘程序(库函数)
- Stm32矩阵键盘程序(库函数)矩阵键盘是单片机外部设备中所使用的排布类似于矩阵的键盘组(Matrix keyboard is MCU peripheral equipment used in the configuration is similar to the matrix keyboard group)
4.矩阵按键
- 基于89c51制作的矩阵键盘可以用数码管直接显示，可以减少占用IO口(89C51 based on the matrix keyboard can be directly displayed by digital tube, you can reduce the use of IO mouth)
矩阵键盘
- STM32矩阵键盘，动态数码管显示，支持连按(STM32 matrix keyboard, dynamic digital display,Support link press)
检测矩阵键盘，将按下的键值打印到串口助
- 利用stm32f407芯片实现串口助手打印矩阵键盘的按键值(Use serial assistant print matrix keyboard key value)
62-矩阵键盘行列扫描
- 62-矩阵键盘行列扫描(62- matrix keyboard row column scanning)
63-矩阵键盘反转扫描
- 63-矩阵键盘反转扫描(Reverse scanning of 63- matrix keyboard)
64-矩阵键盘中断扫描
- 64-矩阵键盘中断扫描(64- matrix keyboard interrupt scanning)
65-矩阵键盘密码锁
- 65-矩阵键盘密码锁(65- matrix keyboard password lock)
66-矩阵键盘简易计算器
- 66-矩阵键盘简易计算器(66- matrix keyboard simple calculator)
6-矩阵键盘
- 6-矩阵键盘(6- matrix keyboard)
key键盘
- 基于atmega16单片机的矩阵键盘简单显示。通过对按键的内部上拉，以及对键盘的扫描，完成数码管的正常显示。(A simple display of the matrix keyboard based on ATmega16 single chip. Through the internal pull of the button and the scanning of the keyboard, the normal display of the digital tube is complete
STM32矩阵键盘
- 使用中断方式i实现在STM32F103上的矩阵键盘。修改端口所有的需要修改的地方已用宏定义列出。方便修改(Use interrupt mode I to implement the matrix keyboard on STM32F103. All the modifications needed to modify the port are listed in the macro definition. Convenient modification)
5X5矩阵键盘实验
- 基于51单片机的5x5键盘设计,用最少的接口实现最多的按键控制.(Based on 51 MCU's 5x5 keyboard design, the most keyboard control is realized with the least interface.)