51單片機(jī)普通I/O口，做串口用，可以和真的串口一樣，設(shè)置發(fā)送和接收的波特率，和發(fā)送接收的模式
標(biāo)簽： 51單片機(jī)
上傳時(shí)間： 2014-01-19
上傳用戶：z1191176801
筆者自創(chuàng)的9個(gè)匯編終結(jié)符實(shí)現(xiàn)普通+,-,*,/,I/O的實(shí)用編譯器(產(chǎn)生80486目標(biāo)碼)
上傳時(shí)間： 2013-12-27
上傳用戶：cmc_68289287
魔獸補(bǔ)o丁功能極其強(qiáng)大，保證打了還想打信不信由你
標(biāo)簽：
上傳時(shí)間： 2017-02-20
上傳用戶：3到15
ARM匯編代碼。編譯命令：armasm -g armex.s -o armex.o armlink armex.o -o armex.axf
標(biāo)簽： armex armlink armasm ARM
上傳時(shí)間： 2017-02-25
上傳用戶：shanml
All of Java s Input/Output (I/O) facilities are based on streams, which provide simple ways to read and write data of different types. Java provides many different kinds of streams, each with its own application. The universe of streams is divided into four large categories: input streams and output streams, for reading and writing binary data and readers and writers, for reading and writing textual (character) data. You re almost certainly familiar with the basic kinds of streams--but did you know that there s a CipherInputStream for reading encrypted data? And a ZipOutputStream for automatically compressing data? Do you know how to use buffered streams effectively to make your I/O operations more efficient? Java I/O, 2nd Edition has been updated for Java 5.0 APIs and tells you all you ever need to know about streams--and probably more.
標(biāo)簽： facilities streams provide Output
上傳時(shí)間： 2013-12-17
上傳用戶：6546544
鈥?What Is a Thread? o The Thread Class o Simple Thread Examples 鈥?Problems with Multithreading o What Goes Wrong? o Thread Names and Current Threads o Java s synchronized 鈥?Synchronizing Threads o Multiple Locks 鈥?The Dining Philosophers Problem o Deadlocks o A Solution to the Dining Philosophers Problem o Java s wait() and notify() o Dining Philosophers Example 鈥?Summary
標(biāo)簽： Thread Multithreading Examples Problems
上傳時(shí)間： 2017-03-02
上傳用戶：kristycreasy
karatsuba multiplication using vectors. O(n^l.6). Base 10. To change to higher bases like 10000 you have to change the multiply order.
標(biāo)簽： multiplication karatsuba vectors change
上傳時(shí)間： 2014-01-25
上傳用戶：han_zh
本系統(tǒng)采用MSC-51系列單片機(jī)ATSC51和可編程并行I/O接口芯片8255A為中心器件來(lái)設(shè)計(jì)交通燈控制器，實(shí)現(xiàn)了能根據(jù)實(shí)際車(chē)流量通過(guò)8051芯片的P1口設(shè)置紅、綠燈燃亮?xí)r間的功能；紅綠燈循環(huán)點(diǎn)亮，倒計(jì)時(shí)剩5秒時(shí)黃燈閃爍警示（交通燈信號(hào)通過(guò)PA口輸出，顯示時(shí)間直接通過(guò)8255的PC口輸出至雙位數(shù)碼管）；車(chē)輛闖紅燈報(bào)警；綠燈時(shí)間可檢測(cè)車(chē)流量并可通過(guò)雙位數(shù)碼管顯示。
上傳時(shí)間： 2014-11-26
上傳用戶：gxrui1991
將寬度為width位的并行輸入數(shù)據(jù)按BiΦ-L碼(曼徹斯特碼)方式進(jìn)行編碼后串行輸出，輸出數(shù)據(jù)的寬度為(2*width)，BiΦ-L碼是PCM碼的一種，常用的PCM編碼方式有：NRZ-L,BiΦ-L和BiΦ-M三種
上傳時(shí)間： 2014-01-14
上傳用戶：大融融rr
這是一個(gè)用51介接光學(xué)鼠標(biāo)轉(zhuǎn)ps2介面的程序
上傳時(shí)間： 2014-01-05
上傳用戶：qunquan
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