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21-Keys-IR-Decode-LCD1602
- 21键红外解码,经典示例,可以当测试程序使用.按相应的按键,LCD1602上将显示该键码的值,还有里面还附有建码表.-21-key IR decoding, the classic example, when the test program can use by pressing the corresponding button, LCD1602 will display the key code value, as well as building codes which also acco
snake
- /*--- --- -----编译过程使用的头文件*/ #include<graphics.h> #include<stdlib.h> #include<dos.h> /*-----------------宏定义用到的数量关系（键盘上、下、左、右按键的值）*/ #define N 200 #define LEFT 0x4b00 #define RIGHT 0x4d00 #define DOWN 0x5000
ADCKEY
- 并联式AD按键计算，给出电压值计算出电阻值，给出电阻值计算出电阻值。-AD button parallel computing, given the resistance value of the voltage value, given the resistance value of the resistance value.
DL
- 用按键控制多路电压的测量，上电复位时，数码管定时显示8路电压值；按键时，可精确到哪一位，外加报警程序。-With keypad control, multi-channel voltage measurement, power-on reset, the digital time display 8 voltage value button, where an accurate, plus alarm program.
03
- 在cc2430上实现了一个分压按键，通过用用a/d口测量按键输出端的电压值来判断哪个按键被按下。共四个按键，用一个范围确定某一个具体的按键是否被按下。-In cc2430 implements a partial pressure buttons, through with the use of a/d oral measuring key output voltage value to determine which key was pressed. A total of four butto
04
- 在cc2430上添加六个按键，两个普通按键，另四个按键时分压式按键，用A/D值判断某个具体的按键被按下。用六个灯表示按键按下的状态。-In cc2430 add six buttons, two ordinary keys, and the other four buttons midnight pressure buttons, with A/D value judgment on a specific button is pressed. With six light indicates t
Interrupt
- 这是一个用外部中断实现按键并在八段数码管上显示键值的程序，用汇编语言写的，绝对可以运行。-This is a key to achieve external interrupt and eight digital tube display key procedures, written in assembly language, absolutely can run.
LCD_KEY
- 简单的4*4按键，液晶显示。按下按键，液晶显示相应键值。-Simple 4* 4 keypad, LCD display. Press the button, the LCD displays the corresponding key.
hygrothermograph
- 一个基于AT89C51单片机设计的温湿度计，应用了SHT11温湿度传感器，除了最简单的温湿度测量，电路还可以通过按键设置温湿度阈值，并添加了超声波雾化器，当湿度超过阈值时，超声波雾化器工作，自动加湿环境。-One based on AT89C51 microcontroller design hygrometer, temperature and humidity sensors SHT11 applied, but the simplest humidity measurement circu
key4
- 基于51单片机平台，通过按键，把键值对应的二进制数显示在流水灯上和串口调试窗口上。 主要包括按键去抖、矩阵按键编程和UART通讯。-Based on 51 single-chip platform, through the key, the key corresponding to the binary number displayed in the water lights on and serial debug window. Including debounces matrix key
4K1
- 用扫描方式读取四个独立式按键的键值，同时将 按键的键值在数码管上显示出来-Scanning mode to read four stand-alone keypad keys, while the key button on the digital display
U3
- 实现学习板通过USB端口与PC机通信，用户按键K1~K4的键值可以通过USB发送到PC机上显示-Achieve learning board via a USB port and PC communication, the user keys K1 ~ K4 keys can be sent to a PC via a USB display
timer-and-interrupt
- 外部中断和定时器一样，是单片机最基本也是最重要的两个功能. 我们把它们放在了一起，让大家熟悉单片机的多个内部器件的控制。 因为P3.2接的J8的1端，所有按键“S19”就是外部中断。 数码管的最高位一直显示0--9。当“S19”按下后，就会执行一次流水灯的代码。 因为外部中断0的优先级比定时器0的优先级高。 在执行流水灯的后，数码上显示的值不会有所变化，让后继续显示。-External interrupts and timers, is
code
- 基于单片机LPC1114，实现测温存储显示的电子体温计，温度值显示在1602上，可以通过按键查询存储的温度数据，并且可以传输到电脑。-Based on MCU LPC1114, to achieve the storage temperature display electronic thermometer, the temperature values are displayed in 1602, you can check through the keys sto
juzhen
- 单片机矩阵键盘，程序功能：按下按键S1~S20数码管显示相应的键值-SCM matrix keyboard, the program features: Press button S1 ~ S20 digital display corresponding key
luprogram
- MSP430开发板上自己写的一个程序，两路AD转换，串口将这两路的值发送到PC。按键控制发送那一路。并且两路的AD值可以控制板子上流水灯的速度。-MSP430 development board to write a program, two-channel AD converter, serial value is sent to the two roads to the PC. Control buttons to send it all the way. And two of the AD
anjian
- 基于MSP430f149开发板按键模块的程序，给每个按键编号，1~16，按下哪个键的值在12864显示-MSP430f149 key module development board based on the procedure to each key number from 1 to 16, the value of which key to press in 12864
4X4-LED-display-keys-decoding-keys
- PIC 单片机 4X4矩阵按键解码LED显示键值-4X4 matrix key decode LED display keys
KB3
- 通过USB端口与PC机通信，用户按键K1~K4的键值可以通过USB发送到PC机上显示.-Through the USB port and PC communication, the user key press K1~K4 key can be sent by USB to the PC display
zhinengcekong
- 本程序是基于51单片机测控，可以对电压、温度进行检测，也可进行时间进行显示。可以通过按键对报警电压值、温度值自行设计。时间也可以通过按键调节。通过12864显示。-This procedure is based on 51 single-chip control, can be voltage, temperature detection, time can also be displayed. Can be key to the alarm voltage value, temperature