KEYPAD
共 51 篇文章
KEYPAD 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 51 篇文章，持续更新中。
Samsung 241x Windows CE 6.0 BSP, include touch panel driver, display driver, OAL, EBOOT, Keypad driv
Samsung 241x Windows CE 6.0 BSP, include touch panel driver, display driver, OAL, EBOOT, Keypad driver
Use this program to decode the Manchester Code of the RFID. Validate the accessibility of detected c
Use this program to decode the Manchester Code of the RFID. Validate the accessibility of detected card. Including a keypad controller, generally a all in one card access reader.
ARM 10 KEYPAD DESIGN
ARM 10 KEYPAD DESIGN
4X4keypad的防抖动模块
4X4keypad的防抖动模块，用于假按键的检测
一个动态可视化的MCS-51全功能模拟器,此模拟器可以让您在PC机上模拟运行MCS-51程序就如同在硬体上一样. 这模拟器提供8KB的程序空间,256字节的RAM,16KB的XRAM,2个16位的定
一个动态可视化的MCS-51全功能模拟器,此模拟器可以让您在PC机上模拟运行MCS-51程序就如同在硬体上一样.
这模拟器提供8KB的程序空间,256字节的RAM,16KB的XRAM,2个16位的定时/计数器(T0与T1),一个实时时钟,一个 5x6 的小键盘,一个 128x64 点阵的 LCD,一个音频发生器,一个串口,一个打印口,和5个有两个优先级的中断源,并且程序以固定的 12MHz 时钟
This Symbian C++ code example demonstrates how to easily use the onboard camera with zoom and autofo
This Symbian C++ code example demonstrates how to easily use the onboard camera with zoom and autofocus, utilising an accompanying CameraWrapper made by Forum Nokia. The Camera Wrapper supports all No
buffer_display是4X4KEYPAD的输出显示模块。可以显示6个连续的按键
buffer_display是4X4KEYPAD的输出显示模块。可以显示6个连续的按键
Library for the 8051 microcontroller. such as math routine, hexBCD, LCD, Keyboard, I2C, Remote, Ke
Library for the 8051 microcontroller.
such as math routine, hexBCD, LCD, Keyboard, I2C, Remote, Keypad, Serial EEPROM.. ect.
All lybrary function has been tested.
//初始化 if(initscr() == NULL) { perror("initcurs") exit(EXIT_FAILURE) } cbreak()
//初始化
if(initscr() == NULL) {
perror("initcurs")
exit(EXIT_FAILURE)
}
cbreak()
noecho()
keypad(stdscr, TRUE)
//建立菜单项
for(i=0 i<N_ITEMS i++){
items[i] = new
keyboard 包含三个例子程序 keyboard.c、keyboard1.c和keyboard2.c keyboard.c ：使用keypad函数
keyboard 包含三个例子程序 keyboard.c、keyboard1.c和keyboard2.c
keyboard.c ：使用keypad函数，观察其对LED显示有何影响
keyboard1.c：使用scan_key函数，观察其对LED显示有何影响
keyboard2.c：使用keypad函数，观察其对LCD显示有何影响
基于（英蓓特）STM32V100的串口程序
<P>This example provides a description of how to use the USART with hardware flow<BR>control and communicate with the Hyperterminal.<BR>First, the USART2 sends the TxBuffer to the hyperterminal