凌陽單片機(jī)擴(kuò)展8255 為用戶在中提供一個(gè)I/O 擴(kuò)展的方法，在設(shè)計(jì)過程遇到I/O不夠用時(shí)可以用此種方案
標(biāo)簽： 8255 擴(kuò)展 凌陽單片機(jī) 用戶
上傳時(shí)間： 2015-05-20
上傳用戶：cc1015285075
sorry i have only one
上傳時(shí)間： 2015-05-21
上傳用戶：tyler
每對(duì)節(jié)點(diǎn)間最短路徑 Floyd-Warshall 算法 D[i,j]表示從i到j(luò)的最短距離； P[i,j]表示從i到j(luò)的最短路徑上j 的父節(jié)點(diǎn)
標(biāo)簽： Floyd-Warshall 節(jié)點(diǎn) 最短路徑 算法
上傳時(shí)間： 2013-11-29
上傳用戶：來茴
These routines transmit and receive serial data using two general * I/O pins, in 8 bit, No parity, 1 stop bit format. They are useful * for performing serial I/O on 8051 derivatives not having an * internal UART, or for implementing a second serial channel.
標(biāo)簽： routines transmit receive general
上傳時(shí)間： 2015-05-22
上傳用戶：firstbyte
Philips ARM LPC2100 的I/O口程序，別小看這段通用接口程序，這里面包含了完整的啟動(dòng)代碼，而且是匯編和C對(duì)照的，希望對(duì)硬件編程的朋友有幫助，因?yàn)楫?dāng)時(shí)我就位了啟動(dòng)代碼學(xué)習(xí)了好一陣子，才算學(xué)會(huì)。
標(biāo)簽： Philips 2100 ARM LPC
上傳時(shí)間： 2015-05-22
上傳用戶：libenshu01
good morning,my dear teachers,my dear professors.i am very glad to be here for your interview.my name is song yonghao,i am 22 years old .i come from luoyang,a very beautiful aicent city.my undergratuade period will be accomplished in changan university in july ,2004 and now,i am trying my best for o
標(biāo)簽： dear professors interview my
上傳時(shí)間： 2015-05-24
上傳用戶：shus521
用AVR 的I/O口發(fā)出1234567音符聲
上傳時(shí)間： 2015-05-26
上傳用戶：jichenxi0730
1.學(xué)習(xí)在單片機(jī)系統(tǒng)中擴(kuò)展簡(jiǎn)單I/O接口的方法。 2.學(xué)習(xí)數(shù)據(jù)輸出程序的設(shè)計(jì)方法。 3.學(xué)習(xí)模擬交通燈控制的方法。 4.學(xué)習(xí)雙色燈的使用。
標(biāo)簽： 單片機(jī)系統(tǒng) 擴(kuò)展 雙色 接口
上傳時(shí)間： 2014-01-05
上傳用戶：er1219
MFC Black Book Introduction: Are you an MFC programmer? Good. There are two types of MFC programmers. What kind are you? The first kind are the good programmers who write programs that conform to the way MFC wants you to do things. The second bunch are wild-eyed anarchists who insist on getting things done their way. Me, I’m in the second group. If you are in the same boat (or would like to be) this book is for you. This book won’t teach you MFC—not in the traditional sense. You should pick it up with a good understanding of basic MFC programming and a desire to do things differently. This isn’t a Scribble tutorial (although I will review some fundamentals in the first chapter). You will learn how to wring every drop from your MFC programs. You’ll discover how to use, abuse, and abandon the document/view architecture. If you’ve ever wanted custom archives, you’ll find that, too.
標(biāo)簽： MFC Introduction programmer programme
上傳時(shí)間： 2015-05-30
上傳用戶：youke111
某些系統(tǒng)（比如 UNIX ）不支持方向鍵 如果發(fā)生這種情況請(qǐng)使用（J、L、I、K）代替 建議使用 133MHZ 或以上的機(jī)器 并配有 NETSCAPE 4.X 或 INTERNET EXPLORER 3.X. 對(duì)于較慢的機(jī)器請(qǐng)切換到 WIREFRAME 模式 通過按 “F” 鍵實(shí)現(xiàn) . 再按一次 “F” 鍵切換會(huì) SOLID RENDERING 模式。
標(biāo)簽： INTERNET NETSCAPE EXPLO UNIX
上傳時(shí)間： 2013-12-31
上傳用戶：cursor
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