CN101958717A - 一种按键扫描的方法及按键扫描装置 - Google Patents
一种按键扫描的方法及按键扫描装置 Download PDFInfo
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- CN101958717A CN101958717A CN2010102972724A CN201010297272A CN101958717A CN 101958717 A CN101958717 A CN 101958717A CN 2010102972724 A CN2010102972724 A CN 2010102972724A CN 201010297272 A CN201010297272 A CN 201010297272A CN 101958717 A CN101958717 A CN 101958717A
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- 238000000034 method Methods 0.000 title claims abstract description 40
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CN101958717A true CN101958717A (zh) | 2011-01-26 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103226391A (zh) * | 2013-05-22 | 2013-07-31 | 湖南工业大学 | 一种独立式键盘的扫描定位方法 |
CN103279197A (zh) * | 2013-06-08 | 2013-09-04 | 湖南工业大学 | 一种键盘的扫描定位方法 |
CN105471439A (zh) * | 2016-01-05 | 2016-04-06 | 湖南工业大学 | 独立式键盘扫描及编码电路 |
CN105929971A (zh) * | 2016-05-10 | 2016-09-07 | 青岛海信电器股份有限公司 | 一种按键识别方法及装置 |
CN107168542A (zh) * | 2017-05-12 | 2017-09-15 | 广西财经学院 | 一种简单高效的矩阵键盘按键定位方法 |
CN108011639A (zh) * | 2017-10-13 | 2018-05-08 | 中航华东光电有限公司 | 基于fpga的按键独立寻址的方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106998207A (zh) * | 2017-01-20 | 2017-08-01 | 艾体威尔电子技术(北京)有限公司 | 一种应用于pos系统的扫描按键方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101001086A (zh) * | 2007-01-12 | 2007-07-18 | 宁波天安(集团)股份有限公司 | 基于布尔处理的键盘矩阵解读方法 |
CN101634896A (zh) * | 2008-07-25 | 2010-01-27 | 上海耀华称重系统有限公司 | 一种键盘接口电路及其控制方法 |
CN101741395A (zh) * | 2009-11-17 | 2010-06-16 | 上海师范大学 | 一种矩阵键盘的编码方法及编码电路 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101001086A (zh) * | 2007-01-12 | 2007-07-18 | 宁波天安(集团)股份有限公司 | 基于布尔处理的键盘矩阵解读方法 |
CN101634896A (zh) * | 2008-07-25 | 2010-01-27 | 上海耀华称重系统有限公司 | 一种键盘接口电路及其控制方法 |
CN101741395A (zh) * | 2009-11-17 | 2010-06-16 | 上海师范大学 | 一种矩阵键盘的编码方法及编码电路 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103226391A (zh) * | 2013-05-22 | 2013-07-31 | 湖南工业大学 | 一种独立式键盘的扫描定位方法 |
CN103279197A (zh) * | 2013-06-08 | 2013-09-04 | 湖南工业大学 | 一种键盘的扫描定位方法 |
CN103279197B (zh) * | 2013-06-08 | 2015-12-09 | 湖南工业大学 | 一种键盘的扫描定位方法 |
CN105471439A (zh) * | 2016-01-05 | 2016-04-06 | 湖南工业大学 | 独立式键盘扫描及编码电路 |
CN105471439B (zh) * | 2016-01-05 | 2018-07-24 | 湖南工业大学 | 独立式键盘扫描及编码电路 |
CN105929971A (zh) * | 2016-05-10 | 2016-09-07 | 青岛海信电器股份有限公司 | 一种按键识别方法及装置 |
CN107168542A (zh) * | 2017-05-12 | 2017-09-15 | 广西财经学院 | 一种简单高效的矩阵键盘按键定位方法 |
CN108011639A (zh) * | 2017-10-13 | 2018-05-08 | 中航华东光电有限公司 | 基于fpga的按键独立寻址的方法 |
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CN101958717B (zh) | 2013-04-03 |
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