基于事件驱动的串口通讯控件 消息帧数据格式: 1 0 A B X X 其中 10 为消息标识, AB表示文本长度,L=A*100+B XX为配位字符,任意 控制帧数据格式 0 1 A B M N 其中 01为控制标识, AB为请求标识 MN为附加标识 11表示请求对方接收文件,M表示描述字串中文件名子串的长度 N表示描述字串中文件大小子串的长度 10通知对方放弃传输 00通知文件传输完毕 01请求对方发送数据, MN为10请求发送下一个 MN为00请求重发 数据帧数据格式 0 0 A B M N 其中 00 为数据标识, AB表示数据长度,L=A*100+B MN为校验,M*100+N=A+B
上传时间： 2015-10-06
上传用户：拔丝土豆
basic.c */ /**//* Project:NeuroBasic, basic package*//**/ /* Survey:This is a simple Basic b-code compiler which*/ /*can be used as a comfortable command shell for */ /* any program. The actual compiler is found in */ /*compiler.c.*/ /*The functions m_fctptr() and user_server()*/ /*build an interface to an
标签： basic NeuroBasic Project package
上传时间： 2017-02-15
上传用户：xymbian
80-VA736-2 Rev.B MSM7200 Software Interface Manual
标签： Interface Software Manual 7200
上传时间： 2017-05-04
上传用户：coeus
AT91sam7s 256 B/D example
上传时间： 2014-01-08
上传用户：思琦琦
·ITU-T G.729的一个实现例子(包括附录b的vod检测等功能)-ITU-T g.729 example, include VOD detect of reference B, etc.文件列表(点击判断是否您需要的文件): g729b_v14 .........\acelp_co.c .........\basic_op.c .....
上传时间： 2013-05-20
上传用户：Garfield
针对目前使用的RS232接口数字化B超键盘存在PC主机启动时不能设置BIOS，提出一种PS2键盘的设计方法。基于W78E052D单片机，采用8通道串行A/D转换器设计了8个TGC电位器信息采集电路，电位器位置信息以键盘扫描码序列形式发送，正交编码器信号通过XC9536XL转换为单片机可接收的中断信号，软件接收到中断信息后等效处理成按键。结果表明，在满足开机可设置BIOS同时，又可实现超声特有功能，不需要专门设计驱动程序，接口简单，成本低。 Abstract: Aiming at the problem of the digital ultrasonic diagnostic imaging system keyboard with RS232 interface currently used couldn?蒺t set the BIOS when the PC boot， this paper proposed a design method of PS2 keyboards. Based on W78E052D microcontroller，designed eight TGC potentiometers information acquisition circuit with 8-channel serial A/D converter， potentiometer position information sent out with keyboard scan code sequentially.The control circuit based on XC9536 CPLD is used for converting the mechanical actions of the encoders into the signals that can be identified by the MCU， software received interrupt information and equivalently treatmented as key. The results show that the BIOS can be set to meet the boot， ultrasound specific functionality can be achieved at the same time， it does not require specially designed driver，the interface is simple and low cost.
上传时间： 2013-10-10
上传用户：asdfasdfd
* "Copyright (c) 2006 Robert B. Reese ("AUTHOR")" * All rights reserved. * (R. Reese, reese@ece.msstate.edu, Mississippi State University) * IN NO EVENT SHALL THE "AUTHOR" BE LIABLE TO ANY PARTY FOR * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE "AUTHOR" * HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
上传时间： 2015-09-24
上传用户：mpquest
Problem B:Longest Ordered Subsequence A numeric sequence of ai is ordered if a1 < a2 < ... < aN. Let the subsequence of the given numeric sequence (a1, a2, ..., aN) be any sequence (ai1, ai2, ..., aiK), where 1 <= i1 < i2 < ... < iK <= N. For example, sequence (1, 7, 3, 5, 9, 4, 8) has ordered subsequences, e. g., (1, 7), (3, 4, 8) and many others. All longest ordered subsequences are of length 4, e. g., (1, 3, 5, 8).
标签： Subsequence sequence Problem Longest
上传时间： 2016-12-08
上传用户：busterman
21世纪大学新型参考教材系列 集成电路B 荒井
上传时间： 2013-04-15
上传用户：eeworm
家电维修(最基础的教程B)1-20.Torrent
上传时间： 2013-06-10
上传用户：eeworm
