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- 用动态扫描的方法编程检测键盘按键的状态，当有按键按下的键码，同时将键码显示在8位发光二极管上。-Dynamic scanning method with the detection of the keyboard keys programmed state, when there are key codes of keys pressed, while key code displayed in the eight light-emitting diode.
89c52_keyscan
- 本源码为stc89c52单片机的一个矩阵扫描程序，压缩包内有提供键盘与单片机接法原理图与源码，可供大家参与。-stc89c52 matrix scan code, compact package is provided with the microcomputer keyboard Connection schematics and source code available for people to reference.
jianpan
- 矩阵键盘的源码！通过51单片机控制，矩阵键盘采用扫描法实现-Matrix keyboard source code! Through 51 MCU control, the keyboard matrix scanning method used to achieve
MSP430F149_KeyProgram
- 该源码利用MSP430F149实现对键盘的扫描相应，经测试正确-MSP430F149 realize the source using the corresponding keyboard scan, the test correctly
74164_74165hanglie
- 使用74164练级8行*2列键盘的行线，74165连接键盘的列线，编写扫描键盘按键的程序，键码显示在发光二极管上。-8 rows with 74 164* 2 columns leveling line keyboard line 74165 column lines connect the keyboard, writing program scans the keyboard keys, key code displayed on the light-emitting diode.
MMattri_keeya
- 矩阵键盘的扫描的vhdl代码码，在实验板上调试过，供大家参考 -Matrix keyboard scanning the vhdl code code, debugging breadboard, for your reference
anjian
- 扫描键盘和数码显示实验，把按键输入的键码在六位数码管上显示出来-Scan the keyboard and digital display experiment, the key input key code in six digital tube display
Assembler-routines
- 汇编例程:方波蜂鸣\串口接收(中断)\串口接收(查询)\扫描式键盘等源码-Assembler routines: square wave beep \ serial receiver (interrupts) \ serial receiver (query) \ scanning keyboard and other source
VHDL_PS2
- PS/2键盘输入数据，通过FPGA识别从键盘得到的扫描通码，并通过数码管显示出来，将通码转换成ASCII码-PS/2 keyboard input data, derived from identification through the FPGA through the keyboard scan codes, and through digital tube display, the pass code is converted into ASCII
Key_Scan
- 单片机，通过串行扫描，读取矩阵的键盘码。-Microcontroller reads the keyboard codes.
pb-demo-helper-function-settings
- 辅助程序功能设计 实例32 使用API函数实现辅助功能 实例33 CRC校验码的使用 实例34 输入法的枚举 实例35 人民币大小写金额的转换 实例36 数据的压缩和解压缩 实例37 图像扫描实现 实例38 Flash动画的应用 实例39 键盘模拟器的实现 实例40 AresButtonPro控件的使用-powerbuilder helper function settings
64-Calculator
- 采用4×4键盘，16个键依次对应0～9、“+”、“-”、“×”、“÷”、“ ”和清除键。可以进行小于255的数的加减乘除运算，并可连续运算。当键入值大于255时，将自动清零，可以重新输入。反转法扫描键盘，串行口数据输出，74ls164驱动数码管显示 P1口为扫按键特征码输入端 P3.0,P3.1为串行口数据输出端连接串行静态显示模块的DIN、CLK端。-Using 4 4 keyboard, 16 key corresponding to 0 ~ 9+ in turn- and clear
delphi xe6 demo
- delphi xe6 android 编程入门带随书光盘，全源码。非常值得收藏的delphi android教程，由浅入深，共51个编程源码，如条码扫描，手机传感器调用，摄像头操作，sqlite数据库使用，内存卡缓存，虚拟键盘的操作等等源码。(Delphi Xe6 Android programming introduction with the book CD-ROM, the full source. It's worth collecting Delphi Android tutorial