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ID:9747114
大小:1.03 MB
页数:85页
时间:2018-05-07
《毕业论文:led点阵显示屏》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesTSelectionParbbbbbbbb
2、bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbagraphFoLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPoctionParagraphFormatLineSpacing
3、LinesToPoints2SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraphFccccccccccccccccccccccccccccccccccccccccccccccccccccccccormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLin
4、esToPoctionParagraSelec目录引言……………………………………………………………………11系统的设计与分析………………………………………………21.1LED点阵控制原理………………………………………………………………31.1.1LED简介……………………………………………………………………31.1.2LED点阵……………………………………………………………………41.1.3显示原理……………………………………………………………………51.1.4显示屏的原理图及结构…………………
5、…………………………………61.2单片机小系统…………………………………………………………………81.2.151系列单片机的概述………………………………………………………81.2.2单片机的组成………………………………………………………………82程序设计………………………………………………………102.1系统程序的框架………………………………………………………………102.1.1串口通讯协议………………………………………………………………102.1.2显示处理效果函数………………………………………
6、…………………102.1.3显示函数……………………………………………………………………1085SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaphFormatLineSpacingLinesToPointsSelectionPara
7、graphFormatLineSpacingLinesTSelectionParbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbagraphFoLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLin
8、eSpacingLinesToPoctionParagraphFormatLineSpacingLinesToPoints2SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraphFccccccccccccccccccccccccccccccccccccccccccccccccccccccccormatLineSp
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