搜索资源列表
PROXQRUG
- 触摸按键开发的手册，应用普通单片机的IO口即可-Manual touch key development, application common MCU IO port can
002-KEY-LED
- KEY按键输入LED发光二极管显示实验。 1、I/O口实验，检测PE口上按键状态，然后在PB口上显示出来。 2、内部1 M晶振，程序采用单任务方式，软件延时。 3、进行此实验请插上LED短路块。 4、此实验让大家认识最基本的IO口输入与输出方法。-KEY key input LED light-emitting diode display experiment. 1, I/O port experiments, testing the key state of PE mo
IR1308LCD
- 红外解码LCD显示 红外接收部分使用一体化接受头，当接收到 38KHz的红外调制波时，输出端输出解调信号， 可以直接用单片机IO 口读取其数字信号。 板上配有开关，平时不用时防止干扰和降低功耗， 应将其电源关掉。样例程序中提供 TC9012 芯片的解码程序，使用 12M 晶振，解码稳定， 可以直接移植为工业应用。其他芯片的码值用户根据芯片编码资料自行修改。 -IR decoding LCD display using the integrated parts of the inf
ME003
- 利用mspf430的IO口中断功能实现按键的检测-The use of the IO port mspf430 interrupt functions to achieve key test
IOkey
- 51单片机节约IO口的按键程序 很经典的-SCM key process saving IO port
7
- 既昨天的430串口程序后又添加了几个程序模块。3*4的矩阵键盘扫描以及通过锁存器IO口复用来驱动数码管。功能是这样：先对按键进行消抖，然后判断键值通过数码管显示通过串口发送出去。-Both procedures after yesterday' s 430 serial port to add a few program modules. 3* 4 matrix keyboard scanning and recovery through the latch to drive the di
key-inf
- 基于msp430单片机控制4*4键盘程序，只需要4个IO口。节约资源-Msp430 microcontroller based control 4* 4 keyboard program, only 4 IO port. Resource conservation
butten
- mini2440 key 的驱动，创建一个线程来进行扫描IO口扫描，key是开发板上的，不是矩阵键盘，但原理是一样的。-mini2440 key driver to create a thread to scan IO port scan, key is the development board, not a matrix keyboard, but the principle is the same.
IO--KOUCAOZUOSHIYAH
- 本程序主要解决zigbee的IO口得传输问题，里面主要有按键自动指示灯程序和自动闪烁程序，以及操作手册-This procedure is mainly to solve the IO port zigbee have transmission problems, which are key automatic and automatic flashing lights program procedures, and operating manual
communication
- stm32 按键IO口操作，UART与从机通信-stm32 key IO port operation, UART communication with a slave
port-must-be-called-a-key-law-sweep
- 一种新的按键扫描方法，用5个IO口就可以扫描20个按键。-A new key scanning method, with five IO ports can scan 20 keys.
IO-Interrupt-by-key
- 用MSP430的板子实现IO口按键中断的源程序。-Board with MSP430 interrupt key to achieve the IO port of the source.
key-led
- 按键程序通过IO口来读取按键的状态，并根据读取的键值用IO口来控制led灯的亮和灭，使用的是CORTEX-M3核心板和lm3s6965的MCU，在keil中编译下载即可运行。-Key program through the IO port to read the button state, IO port read key to control the led lights turn on and off, using the CORTEX-M3 core board and lm3s6965
key
- Buttons&LEDs模块板程序将Buttons&LEDs模块板的按键和LED连接在M3的IO口上，以此来实现用按键来控制LED的亮和灭，使用的是CORTEX-M3核心板和lm3s6965的MCU，在keil中编译下载即可运行。-The Buttons & the LEDs module board procedures to the Buttons & the LEDs module board the button and the LED on the M3 IO port, in ord
5-IO=20key
- 利用二极管的单向导通性，区别两个对称键。扫键思路：对逐个IO口扫键，其他四个IO口可以分别检测其所在的四个按键。-Take advantage of the the single wizard continuity diode, the difference between two symmetric key. Sweep key ideas: IO port one by one sweep key four IO ports can be detected anywhere in the f
KEY
- 51单片机6个io口21个按键的设计源程序，并且具有单击双击，长按功能！-51 microcontroller 6 io port 21 key design source, and double-click-click, long press function!
key
- 该程序实现独立按键去控制 LED灯 的亮灭，并讲叙了对按键的处理方法。 独立按键相应的IO口平时为高电平，一旦按键按下，单片机便检测到低电平。-The program implements the independent button to control the LED lights off, and spoke of the right key approach. Independent buttons corresponding IO port usually is high, once
430-key
- IAR环境下，MSP430通用的无需上拉电阻4*4矩阵键盘驱动程序，IO口修改十分方便，延时函数调整到适合自己的检测效果就行。-IAR environment, MSP430 versatile no pull-up resistor 4* 4 matrix keyboard driver, IO port is very convenient to modify, delay function to adjust to suit their own test results on the li
key
- 矩阵键盘的DSP28335，CCS调试成功，附加Ｈ文件即可在其他函数中调用。IO口可以采用38译码器，减少资源浪费。-Matrix keyboard DSP28335, CCS debugging success, additional H file can call in other functions. IO port 38 decoder can be used to reduce the waste of resources.
ASTM32-KEY
- 基于stm32f103rct6芯片的外部按键程序，关于IO口的通断，库函数版本-External key program based stm32f103rct6 chip IO port on-off, the library version