搜索资源列表
key
- linux下键盘的驱动开发程序源代码,已经过测试完全通过-under linux keyboard driver development program source code, has been tested completely by
button
- 我自己的2440按键驱动源码,有很详细的注释,很有帮助的-I own a 2440 key driver source code, very detailed notes
IQS316_driver
- 开发环境Ubuntu10.10 内核源代码版本linux2.6.32.2 交叉编译环境版本V4.4.3 驱动函数说明: 该代码是S3C2440的I2C口连接的IQS316电容感应按键芯片驱动。驱动每隔200ms读取IQS316寄存器一次,并进行键值整理发送给用户空间。 由于芯片原因,该驱动比较耗费CPU。 本代码项目实用,可参考。-Development environment Ubuntu10.10 Kernel source code version linu
Key_poll_example
- 基于TQ2440的LINUX程序源码,按键驱动程序设计,C语言编写,可在linux环境下交叉编译为arm板上可用的程序-Based on the TQ2440 the Linux program source code, key driver design, C language written in linux environment cross-compiler for arm board available program
tengnuo
- 键盘驱动源码,应用程序源码 本驱动是基于中断方式的,在此创建一个等待队列,以配合中断函数使用;当有按键按下并读取到键 值时,将会唤醒此队列,并设置中断标志,以便能通过 read 函数判断和读取键值传递到用户态;当没有按 键按下时,系统并不会轮询按键状态,以节省时钟资源*/ -Keyboard driver source code, the application source code of this driver is interrupt-based approach, in
buttons1
- TQ2440按键驱动源代码,用于驱动开发板的按键-TQ2440 key driver source code, used to drive key development board
arm9-key-code
- 这个程序是用在arm板 linux 驱动开发。功能是矩阵按键的驱动,在很多智能系统中都有涉及,这个文档介绍了设计思想。-This procedure is used in the arm plate linux driver development. Function keys matrix driver, in many intelligent systems are involved, this document describes the design concept.
TX2440-key
- TX2440 KEY 驱动程序源码,适合初学者,可以-TX2440 KEY driver source code, suitable for beginners, you can look
keyscan-
- 按键驱动程序,完整源码,根据实际需求更改即可。-Key drivers, complete source code, according to the actual needs of the change.
platform_device
- 基于platform总线设计的中断(按键)字符设备驱动,设备添加代码 -Interrupt based on the design of platform bus (key) character device driver, device add code
platform_driver
- 基于platform总线设计的中断(按键)字符设备驱动,驱动platform_driver实现代码-Interrupt based on the design of platform bus (key) character device driver, platform_driver driver implementation code
s5pc100_key
- linux下arm-cortex-a8按键驱动代码及测试代码-Linux under the arm-cortex-a8 key driver code and test code
Code
- 一、 编写一段程序,使其现实进程的软中断通信。 1.要求:使用系统调用fork()创建两个子进程,再用系统调用signal()让父进程捕捉键盘上来的中断信号(即按DEL键);当捕捉到中断信号后,父进程用系统调用Kill()向两个子进程发出信号,子进程捕捉到信号后分别输出下列信息后终止: Child Processll is Killed by Parent! Child Processl2 is Killed by Parent! 父进程等待两个子进程终止后,输出如下的信息后终止
iceboot
- 基于TQ2440的建议Uboot实现,包括: 核心初始化 内存初始化 mmu初始化 按键初始化 nandflash初始化 DMA初始化 LCD初始化 电阻式触摸屏驱动 网卡初始化 移植tftp客户端 移植bootm命令 对上述内容的测试程序 代码风格良好,注释详细,可用于2440平台的学习,有兴趣的可以向本人要学习所做的笔记。QQ:49042765-Based on Uboot s proposed TQ24
buttons
- 嵌入式 LINUX 按键测试程序,读写/dev/buttons-embeded linux key test source code
210pro
- QT例子源码,包含摄像头,LED。按键,浏览文件,浏览图片-QT example source code, including the camera, LED. Key, browse files, browse pictures
qtWebBrowser
- QT例子源码,包含摄像头,LED。按键,浏览文件,浏览图片-QT example source code, including the camera, LED. Key, browse files, browse pictures
