經(jīng)典單片機(jī)編程100例

1、組織組織我們就是要共享我們就是要共享1目錄目錄目錄...........................................................................................................1函數(shù)的使用和熟悉...............................................................................

2、....3實(shí)例3：用單片機(jī)控制第一個(gè)燈亮........................................................3實(shí)例4：用單片機(jī)控制一個(gè)燈閃爍：認(rèn)識(shí)單片機(jī)的工作頻率.............4實(shí)例5：將P1口狀態(tài)分別送入P0、P2、P3口：認(rèn)識(shí)IO口的引腳功能.....................................................................

3、......................................4實(shí)例6：使用P3口流水點(diǎn)亮8位LED...................................................5實(shí)例7：通過(guò)對(duì)P3口地址的操作流水點(diǎn)亮8位LED...........................6實(shí)例8：用不同數(shù)據(jù)類(lèi)型控制燈閃爍時(shí)間.........................................

4、....7實(shí)例9：用P0口、P1口分別顯示加法和減法運(yùn)算結(jié)果.....................8實(shí)例10：用P0、P1口顯示乘法運(yùn)算結(jié)果............................................8實(shí)例11：用P1、P0口顯示除法運(yùn)算結(jié)果............................................9實(shí)例12：用自增運(yùn)算控制P0口8位LED流水花樣..............

5、..............9實(shí)例13：用P0口顯示邏輯“與“運(yùn)算結(jié)果...........................................10實(shí)例14：用P0口顯示條件運(yùn)算結(jié)果..................................................10實(shí)例15：用P0口顯示按位“異或“運(yùn)算結(jié)果.......................................10實(shí)例16：用P0顯

6、示左移運(yùn)算結(jié)果......................................................10實(shí)例17：“萬(wàn)能邏輯電路“實(shí)驗(yàn)“.........................................................11實(shí)例18：用右移運(yùn)算流水點(diǎn)亮P1口8位LED...................................11組織組織我們就是要共享我們就是要共享3實(shí)例41

7、：宏定義應(yīng)用舉例3.................................................................28中斷、定時(shí)器.........................................................................................29實(shí)例42：用定時(shí)器T0查詢(xún)方式P2口8位控制LED閃爍.................29實(shí)

8、例43：用定時(shí)器T1查詢(xún)方式控制單片機(jī)發(fā)出1KHz音頻.............29實(shí)例44：將計(jì)數(shù)器T0計(jì)數(shù)的結(jié)果送P1口8位LED顯示.................30實(shí)例45：用定時(shí)器T0的中斷控制1位LED閃爍...............................31實(shí)例46：用定時(shí)器T0的中斷實(shí)現(xiàn)長(zhǎng)時(shí)間定時(shí)...................................31實(shí)例47：用定時(shí)器T1中斷控制兩個(gè)L

9、ED以不同周期閃爍...............32實(shí)例48：用計(jì)數(shù)器T1的中斷控制蜂鳴器發(fā)出1KHz音頻.................33實(shí)例49：用定時(shí)器T0的中斷實(shí)現(xiàn)“渴望“主題曲的播放....................34實(shí)例501：輸出50個(gè)矩形脈沖...........................................................37實(shí)例502：計(jì)數(shù)器T0統(tǒng)計(jì)外部脈沖數(shù)......

10、.........................................37實(shí)例512：定時(shí)器T0的模式2測(cè)量正脈沖寬度...............................38實(shí)例52：用定時(shí)器T0控制輸出高低寬度不同的矩形波...................39實(shí)例53：用外中斷0的中斷方式進(jìn)行數(shù)據(jù)采集.................................40實(shí)例541：輸出負(fù)脈寬為200微秒的方波

11、.........................................40實(shí)例542：測(cè)量負(fù)脈沖寬度.................................................................41實(shí)例55：方式0控制流水燈循環(huán)點(diǎn)亮................................................42實(shí)例561：數(shù)據(jù)發(fā)送程序..................

12、...................................................43實(shí)例562：數(shù)據(jù)接收程序.....................................................................44實(shí)例571：數(shù)據(jù)發(fā)送程序.....................................................................45實(shí)