显示页面修订记录反向链接回到顶部 本页面只读。您可以查看源文件,但不能更改它。如果您觉得这是系统错误,请联系管理员。 ====== 颜色传感器 ====== ===== 1. 模块介绍 ===== <html><body> <p class=MsoNormal style='text-indent:.5in'><span lang=ZH-CN style='font-size: 16.0pt;font-family:宋体;color:#222222;background:white'>颜色识别传感器</span><span style='font-size:16.0pt;font-family:宋体;color:#222222;background:white'>(Color Sensor)<span lang=ZH-CN>是基于罗姆系列的色彩传感器</span>BH1745NUC<span lang=ZH-CN>,其为带</span>I2C<span lang=ZH-CN>总线</span>16<span lang=ZH-CN>位数字颜色传感</span>IC,<span lang=ZH-CN>它将检测到的红色、绿色、蓝色光转换为数字值。</span></span></p> </body></html> ===== 2. 参数规格 ===== <html><body> <div align=center> <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0 style='border-collapse:collapse'> <tr> <td width=190 valign=top style='width:142.5pt;border-top:solid #5B9BD5 3.0pt; border-left:solid #5B9BD5 3.0pt;border-bottom:solid white 2.25pt;border-right: none;background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>参数</span></p> </td> <td width=444 valign=top style='width:333.0pt;border-top:solid #5B9BD5 3.0pt; border-left:none;border-bottom:solid white 2.25pt;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>值</span><span style='font-size:18.0pt;font-family:宋体;color:white'>/<span lang=ZH-CN>描述</span></span></p> </td> </tr> <tr> <td width=190 valign=top style='width:142.5pt;border-top:none;border-left: solid #5B9BD5 3.0pt;border-bottom:solid white 1.0pt;border-right:solid white 1.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>工作电压</span></p> </td> <td width=444 valign=top style='width:333.0pt;border-top:none;border-left: none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='font-size:18.0pt;font-family:宋体;color:white'>DC 5V</span></p> </td> </tr> <tr> <td width=190 valign=top style='width:142.5pt;border-top:none;border-left: solid #5B9BD5 3.0pt;border-bottom:none;border-right:solid white 1.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>接口类型</span></p> </td> <td width=444 valign=top style='width:333.0pt;border:none;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='font-size:18.0pt;font-family:宋体;color:white'>RJ11</span></p> </td> </tr> <tr> <td width=190 valign=top style='width:142.5pt;border:solid white 1.0pt; border-left:solid #5B9BD5 3.0pt;background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>通信方式</span></p> </td> <td width=444 valign=top style='width:333.0pt;border-top:solid white 1.0pt; border-left:none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='font-size:18.0pt;font-family:宋体;color:white'>WM<span lang=ZH-CN>单总线</span></span></p> </td> </tr> <tr> <td width=190 valign=top style='width:142.5pt;border-top:none;border-left: solid #5B9BD5 3.0pt;border-bottom:solid white 1.0pt;border-right:solid white 1.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>工作温度</span></p> </td> <td width=444 valign=top style='width:333.0pt;border-top:none;border-left: none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='font-size:18.0pt;font-family:宋体;color:white'>-40<span lang=ZH-CN>℃</span>~+85<span lang=ZH-CN>℃</span></span></p> </td> </tr> <tr> <td width=190 valign=top style='width:142.5pt;border-top:none;border-left: solid #5B9BD5 3.0pt;border-bottom:none;border-right:solid white 1.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>检测距离</span></p> </td> <td width=444 valign=top style='width:333.0pt;border:none;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='font-size:18.0pt;font-family:宋体;color:white'>3~10cm</span></p> </td> </tr> <tr> <td width=190 valign=top style='width:142.5pt;border:solid white 1.0pt; border-left:solid #5B9BD5 3.0pt;background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>高亮白色</span><span style='font-size:18.0pt;font-family:宋体;color:white'>LED<span lang=ZH-CN>灯</span></span></p> </td> <td width=444 valign=top style='width:333.0pt;border-top:solid white 1.0pt; border-left:none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='font-size:18.0pt;font-family:宋体;color:white'>2<span lang=ZH-CN>个</span></span></p> </td> </tr> <tr> <td width=190 valign=top style='width:142.5pt;border-top:none;border-left: solid #5B9BD5 3.0pt;border-bottom:solid #5B9BD5 3.0pt;border-right:solid white 1.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:18.0pt;font-family:宋体;color:white'>尺寸大小</span></p> </td> <td width=444 valign=top style='width:333.0pt;border-top:none;border-left: none;border-bottom:solid #5B9BD5 3.0pt;border-right:solid #5B9BD5 3.0pt; background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='font-size:18.0pt;font-family:宋体;color:white'>55mm*24mm*18.5mm(<span lang=ZH-CN>长</span>*<span lang=ZH-CN>宽</span>*<span lang=ZH-CN>高</span>)</span></p> </td> </tr> </table> </div> </body></html> ===== 3. 编程指南 ===== ==== 3.1. 模块功能及图形化编程指南 ==== <html><body> <p class=MsoNormal style='text-indent:21.0pt'><span style='font-size:16.0pt; font-family:华文楷体;color:#222222;background:white'> </span><span lang=ZH-CN style='font-size:16.0pt;font-family:宋体;color:#222222;background: white'>该模块支持的图形化编程平台有</span><span style='font-size:16.0pt;font-family:宋体; color:#222222;background:white'><span style='box-sizing: border-box;font-variant-ligatures: normal; font-variant-caps: normal;orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px; text-decoration-style: initial;text-decoration-color: initial;word-spacing: 0px'>WeeeCode</span><span lang=ZH-CN><span style='box-sizing: border-box; font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align: start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial; text-decoration-color: initial;word-spacing:0px'>、编程猫平台、</span></span><span style='box-sizing: border-box;font-variant-ligatures: normal;font-variant-caps: normal; orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px; text-decoration-style: initial;text-decoration-color: initial;word-spacing: 0px'>Mixly_Arduino</span><span lang=ZH-CN><span style='box-sizing: border-box; font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align: start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial; text-decoration-color: initial;word-spacing:0px'>、</span></span><span style='box-sizing: border-box;font-variant-ligatures: normal;font-variant-caps: normal; orphans: 2;text-align:start;widows: 2;-webkit-text-stroke-width: 0px; text-decoration-style: initial;text-decoration-color: initial;word-spacing: 0px'>MakeCode</span><span lang=ZH-CN><span style='box-sizing: border-box; font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2;text-align: start;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial; text-decoration-color: initial;word-spacing:0px'>等,其图形化编程大同小异,区别不会很大。</span></span></span></p> <div align=center> <table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0 style='border-collapse:collapse'> <tr style='height:24.7pt'> <td width=244 valign=top style='width:183.3pt;border:solid windowtext 1.0pt; padding:0in 5.4pt 0in 5.4pt;height:24.7pt'> <p class=MsoNormal align=center style='text-align:center'><b><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>模块功能</span></b></p> </td> <td width=189 valign=top style='width:142.05pt;border:solid windowtext 1.0pt; border-left:none;padding:0in 5.4pt 0in 5.4pt;height:24.7pt'> <p class=MsoNormal align=center style='text-align:center'><b><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>需传参数</span></b></p> </td> <td width=499 valign=top style='width:374.3pt;border:solid windowtext 1.0pt; border-left:none;padding:0in 5.4pt 0in 5.4pt;height:24.7pt'> <p class=MsoNormal align=center style='text-align:center'><b><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>图形化编程块举例</span></b><b style='box-sizing: border-box;font-variant-ligatures: normal;font-variant-caps: normal; orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial; text-decoration-color: initial;word-spacing:0px'><span style='box-sizing: border-box'><span style='font-size:14.0pt;font-family:"Helvetica",sans-serif;color:windowtext; background:white'>(</span></span></b><b style='box-sizing: border-box; font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2; widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial; text-decoration-color: initial;word-spacing:0px'><span style='box-sizing: border-box'><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>其他平台图形化编程块大同小异</span></span></b><b style='box-sizing: border-box;font-variant-ligatures: normal;font-variant-caps: normal; orphans: 2;widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial; text-decoration-color: initial;word-spacing:0px'><span style='box-sizing: border-box'><span style='font-size:14.0pt;font-family:"Helvetica",sans-serif;color:windowtext; background:white'>)</span></span></b></p> </td> </tr> <tr> <td width=244 style='width:183.3pt;border:solid windowtext 1.0pt;border-top: none;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>设置高亮白色</span><span style='font-size:14.0pt;color:windowtext;background:white'>LED<span lang=ZH-CN>灯亮灭</span></span></p> </td> <td width=189 style='width:142.05pt;border-top:none;border-left:none; border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt; padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal><span lang=ZH-CN style='font-size:14.0pt;color:windowtext; background:white'>(</span><span style='font-size:14.0pt;font-family:"Helvetica",sans-serif; color:windowtext;background:white'><span style='box-sizing: border-box; font-variant-ligatures: normal;font-variant-caps: normal;orphans: 2; widows: 2;-webkit-text-stroke-width: 0px;text-decoration-style: initial; text-decoration-color: initial;word-spacing:0px'>2</span></span><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>个参数)端口</span><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>、</span><span style='font-size:14.0pt;font-family:宋体;color:windowtext;background:white'>LED</span><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>灯状态</span></p> </td> <td width=499 valign=top style='width:374.3pt;border-top:none;border-left: none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt; padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='color:windowtext'><img width=389 height=120 id="图片 9" src="lib/exe/fetch.php?media=wm_wiki:color_sensor:pasted:20190517-170642.png"></span></p> </td> </tr> <tr style='height:54.4pt'> <td width=244 style='width:183.3pt;border:solid windowtext 1.0pt;border-top: none;padding:0in 5.4pt 0in 5.4pt;height:54.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>做白平衡操作</span></p> </td> <td width=189 style='width:142.05pt;border-top:none;border-left:none; border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt; padding:0in 5.4pt 0in 5.4pt;height:54.4pt'> <p class=MsoNormal><span lang=ZH-CN style='font-size:14.0pt;color:windowtext; background:white'>(</span><span style='font-size:14.0pt;font-family:宋体; color:windowtext;background:white'>1</span><span lang=ZH-CN style='font-size: 14.0pt;color:windowtext;background:white'>个参数)端口</span></p> </td> <td width=499 valign=top style='width:374.3pt;border-top:none;border-left: none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt; padding:0in 5.4pt 0in 5.4pt;height:54.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='color:windowtext'><img width=309 height=70 id="图片 10" src="lib/exe/fetch.php?media=wm_wiki:color_sensor:pasted:20190517-171116.png"></span></p> </td> </tr> <tr> <td width=244 style='width:183.3pt;border:solid windowtext 1.0pt;border-top: none;padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN style='font-size:14.0pt;color:windowtext;background:white'>读取需要的分量值</span></p> </td> <td width=189 style='width:142.05pt;border-top:none;border-left:none; border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt; padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal><span lang=ZH-CN style='font-size:14.0pt;color:windowtext; background:white'>(</span><span style='font-size:14.0pt;font-family:"Helvetica",sans-serif; color:windowtext;background:white'>2</span><span lang=ZH-CN style='font-size: 14.0pt;color:windowtext;background:white'>个参数)端口</span><span lang=ZH-CN style='color:windowtext'>、</span><span lang=ZH-CN style='font-size:14.0pt; color:windowtext;background:white'>值选择</span></p> </td> <td width=499 valign=top style='width:374.3pt;border-top:none;border-left: none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt; padding:0in 5.4pt 0in 5.4pt'> <p class=MsoNormal align=center style='text-align:center'><span style='color:windowtext'><img width=331 height=151 id="图片 11" src="lib/exe/fetch.php?media=wm_wiki:color_sensor:pasted:20190517-171141.png"></span></p> </td> </tr> </table> </div> <p class=MsoNormal style='text-indent:21.0pt'><span style='font-size:16.0pt; font-family:华文楷体'> </span></p> <p class=MsoNormal style='text-indent:21.0pt'><span lang=ZH-CN style='font-size:16.0pt;font-family:华文楷体'>编程示例:</span></p> <p class=MsoNormal style='text-indent:21.0pt'><span style='font-size:16.0pt; font-family:华文楷体'> </span></p> </body></html> ==== 3.2. 文本代码编程指南 ====