搜索结果
找到约 462 项符合
Off-line 的查询结果
中间件编程 /**************************************************************************************************
/**************************************************************************************************
* 简介
*
* 本模块仅使用于字符显示液晶模块
*
* 当前版本的驱动仅支持以下类型LCD模块驱动:
* Hitachi HD44780 或与之兼容的芯片.
*
* LCD显示函数支持以下格式:
* 1 line x 8 characters
* 1 line x 16 characters ...
单片机开发 这是我自已写的HD44780 LCD1602液晶屏的程序
这是我自已写的HD44780 LCD1602液晶屏的程序，是基于AVR单片机上实现的。
/**************************************************************************************************
* 简介
*
* 本模块仅使用于字符显示液晶模块
*
* 当前版本的驱动仅支持以下类型LCD模块驱动:
* Hitachi HD44780 或与之兼容的芯片.
*
* LCD ...
Linux/Unix编程 About: Paco (pacKAGE oRGANIZER) is a simple, yet powerful tool to aid package management when insta
About:
Paco (pacKAGE oRGANIZER) is a simple, yet powerful tool to aid package management when installing programs from source code. It uses the LD_PRELOAD method to track package installations, and provides various options to keep the installed software organized. It s mainly a command line applicat ...
其他 GTRACK Track mouse position and show coordinates in figure title. Once GTRACK is active the mouse
GTRACK Track mouse position and show coordinates in figure title.
Once GTRACK is active the mouse position is constantly tracked and printed on the current figure title. A left-click will print the coordinates in the command line and store them. Clicking the mouse right button deactivates GTRACK.
汇编语言 water temperature control system uses the Single Chip Microcomputer to carry on temperature real-tim
water temperature control system uses the Single Chip Microcomputer to carry on temperature real-time gathering and controling. DS18B20, digitized temperature sensor, provides the temperature signal by "a main line". In -10～+85℃ the scope, DS18B20’s inherent measuring accuracy is 0.5 ℃. The wate ...
加密解密 The Stanford IBE library is a C implementation of the Boneh-Franklin identity-based encryption sche
The Stanford IBE library is a C implementation of the Boneh-Franklin
identity-based encryption scheme. (See Boneh and Franklin, "Identity-Based
Encryption from the Weil Pairing", CRYPTO 2001.)
There are a few modifications and additions. The Boneh-Franklin scheme is
used as a Key Encapsulation Mech ...
其他 TFIND searches for one or more strings (boolean AND) in a text file. TFIND reports all lines whe
TFIND
searches for one or more strings (boolean AND) in a text file.
TFIND reports all lines where the string(s) were found (or NOT found
by option).
The search can be limited to a field in a fixed field (i.e. column
oriented) list.
An extended search mode is available, where only letters an ...
驱动编程 This the second tutorial of the Writing Device Drivers series. There seems to be a lot of interest i
This the second tutorial of the Writing Device Drivers series. There seems to be a lot of interest in the topic, so this article will pick up where the first left off. The main focus of these articles will be to build up little by little the knowledge needed to write device drivers. In this article, ...
单片机开发 （1）上电后LCD背光打开
（1）上电后LCD背光打开，并显示倒计时5秒，然后时钟开始工作。
（2）用模式键（*）切换模式，如显示时间、日期、闹钟1、闹钟2等，并且可以用上、下键控制加1、减1或是闹钟的On、Off。
（3）原程序有16个键，包括0~9数字键，可以直接输入要设置的时间值，但后来将数字键取消了，你仍然可以通过修改程序的部分注释恢复此功能 ...
系统设计方案 自相似、长相关业务的生成及TCP拥塞控制的研究 目前,Internet的规模日益增大,承载的业务种类也不断增加.Internet已给人们的生活和工作带来了巨大的利益和影响.21世纪是通信的世纪,是互
自相似、长相关业务的生成及TCP拥塞控制的研究
目前,Internet的规模日益增大,承载的业务种类也不断增加.Internet已给人们的生活和工作带来了巨大的利益和影响.21世纪是通信的世纪,是互连网的世纪.经过20多年的发展,Internet已经在全球取得巨大的成功.该文对自相似、长相关基本理论进行了研究,得出了生成自相似、长相关业务 ...