差别

这里会显示出您选择的修订版和当前版本之间的差别。

--- wm_wiki:compass_sensor:manual [2019/05/11 16:41]
juneral [3.1. 模块功能及编程指南]
+++ wm_wiki:compass_sensor:manual [2020/05/12 15:29] (当前版本)
juneral [3.1. 模块功能及编程指南]
@@ 行 52: / 行 52: @@
 <div align=center>
-<table class=MsoTable15List5DarkAccent5 border=1 cellspacing=0 cellpadding=0
+<table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0
- style='border-collapse:collapse;border:none;mso-border-alt:solid #5B9BD5 3.0pt;
+ style='border-collapse:collapse;mso-yfti-tbllook:1184;mso-padding-alt:0in 0in 0in 0in'>
- mso-border-themecolor:accent5;mso-yfti-tbllook:1184;mso-padding-alt:0in 5.4pt 0in 5.4pt'>
+ <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
- <tr style='mso-yfti-irow:-1;mso-yfti-firstrow:yes;mso-yfti-lastfirstrow:yes'>
+  <td width=172 valign=top style='width:129.0pt;border-top:solid #5B9BD5 3.0pt;
-  <td width=172 valign=center style='width:129.0pt;border-top:solid #5B9BD5 3.0pt;
+  border-left:solid #5B9BD5 3.0pt;border-bottom:solid white 2.25pt;border-right:
-  mso-border-top-themecolor:accent5;border-left:solid #5B9BD5 3.0pt;mso-border-left-themecolor:
+  none;background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  accent5;border-bottom:solid white 2.25pt;mso-border-bottom-themecolor:background1;
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  border-right:none;background:#5B9BD5;mso-background-themecolor:accent5;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  padding:0in 5.4pt 0in 5.4pt'>
+  color:white;mso-themecolor:background1'>参数</span><span style='font-size:18.0pt;
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:517'><b><span
+  font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:background1'><o:p></o:p></span></p>
-  lang=ZH-CN style='font-size:18.0pt;font-family:华文楷体;mso-bidi-font-family:
-  宋体;color:white;mso-themecolor:background1'>参数</span></b><b><span
-  style='font-size:18.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border-top:solid #5B9BD5 3.0pt;
-  mso-border-top-themecolor:accent5;border-left:none;border-bottom:solid white 2.25pt;
+  border-left:none;border-bottom:solid white 2.25pt;border-right:solid #5B9BD5 3.0pt;
-  mso-border-bottom-themecolor:background1;border-right:solid #5B9BD5 3.0pt;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-right-themecolor:accent5;background:#5B9BD5;mso-background-themecolor:
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  accent5;padding:0in 5.4pt 0in 5.4pt'>
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:1'><b><span
+  color:white;mso-themecolor:background1'>值</span><span style='font-size:18.0pt;
-  lang=ZH-CN style='font-size:18.0pt;font-family:华文楷体;mso-bidi-font-family:
+  font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:background1'>/<span
-  宋体;color:white;mso-themecolor:background1'>值</span></b><b><span
+  lang=ZH-CN>描述</span><o:p></o:p></span></p>
-  style='font-size:18.0pt;font-family:华文楷体;mso-bidi-font-family:宋体;color:white;
-  mso-themecolor:background1'>/<span lang=ZH-CN>描述</span></span></b><b><span
-  style='font-size:18.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
  </tr>
- <tr style='mso-yfti-irow:0'>
+ <tr style='mso-yfti-irow:1'>
   <td width=172 valign=top style='width:129.0pt;border-top:none;border-left:
-  solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;border-bottom:solid white 1.0pt;
+  solid #5B9BD5 3.0pt;border-bottom:solid white 1.0pt;border-right:solid white 1.0pt;
-  mso-border-bottom-themecolor:background1;border-right:solid white 1.0pt;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-right-themecolor:background1;mso-border-top-alt:solid white .5pt;
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  mso-border-top-themecolor:background1;mso-border-alt:solid white .5pt;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  mso-border-themecolor:background1;mso-border-left-alt:solid #5B9BD5 3.0pt;
+  color:white;mso-themecolor:background1'>工作电压</span><span style='font-size:
-  mso-border-left-themecolor:accent5;background:#5B9BD5;mso-background-themecolor:
+.0pt;font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:
-  accent5;padding:0in 5.4pt 0in 5.4pt'>
+  background1'><o:p></o:p></span></p>
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:68'><b><span
-  lang=ZH-CN style='font-size:16.0pt;font-family:华文楷体;mso-bidi-font-family:
-  宋体;color:white;mso-themecolor:background1'>工作电压</span></b><b><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border-top:none;border-left:
-  none;border-bottom:solid white 1.0pt;mso-border-bottom-themecolor:background1;
+  none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
-  border-right:solid #5B9BD5 3.0pt;mso-border-right-themecolor:accent5;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-top-alt:solid white .5pt;mso-border-top-themecolor:background1;
+  <p class=MsoNormal align=center style='text-align:center'><span
-  mso-border-top-alt:solid white .5pt;mso-border-top-themecolor:background1;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  mso-border-bottom-alt:solid white .5pt;mso-border-bottom-themecolor:background1;
+  color:white;mso-themecolor:background1'>DC 5V<o:p></o:p></span></p>
-  mso-border-right-alt:solid #5B9BD5 3.0pt;mso-border-right-themecolor:accent5;
-  background:#5B9BD5;mso-background-themecolor:accent5;padding:0in 5.4pt 0in 5.4pt'>
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:64'><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'>DC
-V<o:p></o:p></span></p>
   </td>
  </tr>
- <tr style='mso-yfti-irow:1'>
+ <tr style='mso-yfti-irow:2'>
   <td width=172 valign=top style='width:129.0pt;border-top:none;border-left:
-  solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;border-bottom:none;
+  solid #5B9BD5 3.0pt;border-bottom:none;border-right:solid white 1.0pt;
-  border-right:solid white 1.0pt;mso-border-right-themecolor:background1;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-left-alt:solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  mso-border-right-alt:solid white .5pt;mso-border-right-themecolor:background1;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  background:#5B9BD5;mso-background-themecolor:accent5;padding:0in 5.4pt 0in 5.4pt'>
+  color:white;mso-themecolor:background1'>接口类型</span><span style='font-size:
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:4'><b><span
+.0pt;font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:
-  lang=ZH-CN style='font-size:16.0pt;font-family:华文楷体;mso-bidi-font-family:
+  background1'><o:p></o:p></span></p>
-  宋体;color:white;mso-themecolor:background1'>接口类型</span></b><b><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border:none;border-right:solid #5B9BD5 3.0pt;
-  mso-border-right-themecolor:accent5;background:#5B9BD5;mso-background-themecolor:
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  accent5;padding:0in 5.4pt 0in 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'>RJ11<o:p></o:p></span></p>
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
+  color:white;mso-themecolor:background1'>RJ11<o:p></o:p></span></p>
   </td>
  </tr>
- <tr style='mso-yfti-irow:2'>
+ <tr style='mso-yfti-irow:3'>
   <td width=172 valign=top style='width:129.0pt;border:solid white 1.0pt;
-  mso-border-themecolor:background1;border-left:solid #5B9BD5 3.0pt;mso-border-left-themecolor:
+  border-left:solid #5B9BD5 3.0pt;background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  accent5;mso-border-alt:solid white .5pt;mso-border-themecolor:background1;
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  mso-border-left-alt:solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  background:#5B9BD5;mso-background-themecolor:accent5;padding:0in 5.4pt 0in 5.4pt'>
+  color:white;mso-themecolor:background1'>通信方式</span><span style='font-size:
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:68'><b><span
+.0pt;font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:
-  lang=ZH-CN style='font-size:16.0pt;font-family:华文楷体;mso-bidi-font-family:
+  background1'><o:p></o:p></span></p>
-  宋体;color:white;mso-themecolor:background1'>通信方式</span></b><b><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border-top:solid white 1.0pt;
-  mso-border-top-themecolor:background1;border-left:none;border-bottom:solid white 1.0pt;
+  border-left:none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
-  mso-border-bottom-themecolor:background1;border-right:solid #5B9BD5 3.0pt;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-right-themecolor:accent5;mso-border-top-alt:solid white .5pt;
+  <p class=MsoNormal align=center style='text-align:center'><span
-  mso-border-top-themecolor:background1;mso-border-bottom-alt:solid white .5pt;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  mso-border-bottom-themecolor:background1;mso-border-right-alt:solid #5B9BD5 3.0pt;
+  color:white;mso-themecolor:background1'>WM<span lang=ZH-CN>单总线</span><o:p></o:p></span></p>
-  mso-border-right-themecolor:accent5;background:#5B9BD5;mso-background-themecolor:
-  accent5;padding:0in 5.4pt 0in 5.4pt'>
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:64'><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'>WM<span
-  lang=ZH-CN>单总线</span><o:p></o:p></span></p>
   </td>
  </tr>
- <tr style='mso-yfti-irow:3'>
+ <tr style='mso-yfti-irow:4'>
   <td width=172 valign=top style='width:129.0pt;border-top:none;border-left:
-  solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;border-bottom:none;
+  solid #5B9BD5 3.0pt;border-bottom:none;border-right:solid white 1.0pt;
-  border-right:solid white 1.0pt;mso-border-right-themecolor:background1;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-left-alt:solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  mso-border-right-alt:solid white .5pt;mso-border-right-themecolor:background1;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  background:#5B9BD5;mso-background-themecolor:accent5;padding:0in 5.4pt 0in 5.4pt'>
+  color:white;mso-themecolor:background1'>工作温度</span><span style='font-size:
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:4'><b><span
+.0pt;font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:
-  lang=ZH-CN style='font-size:16.0pt;font-family:华文楷体;mso-bidi-font-family:
+  background1'><o:p></o:p></span></p>
-  宋体;color:white;mso-themecolor:background1'>工作温度</span></b><b><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border:none;border-right:solid #5B9BD5 3.0pt;
-  mso-border-right-themecolor:accent5;background:#5B9BD5;mso-background-themecolor:
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  accent5;padding:0in 5.4pt 0in 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'>-40<span
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  lang=ZH-CN>℃</span>~+85<span lang=ZH-CN>℃</span><o:p></o:p></span></p>
+  color:white;mso-themecolor:background1'>-40<span lang=ZH-CN>℃</span>~+85<span
+  lang=ZH-CN>℃</span><o:p></o:p></span></p>
   </td>
  </tr>
- <tr style='mso-yfti-irow:4'>
+ <tr style='mso-yfti-irow:5'>
   <td width=172 valign=top style='width:129.0pt;border:solid white 1.0pt;
-  mso-border-themecolor:background1;border-left:solid #5B9BD5 3.0pt;mso-border-left-themecolor:
+  border-left:solid #5B9BD5 3.0pt;background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  accent5;mso-border-alt:solid white .5pt;mso-border-themecolor:background1;
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  mso-border-left-alt:solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  background:#5B9BD5;mso-background-themecolor:accent5;padding:0in 5.4pt 0in 5.4pt'>
+  color:white;mso-themecolor:background1'>定向精度</span><span style='font-size:
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:68'><b><span
+.0pt;font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:
-  lang=ZH-CN style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:
+  background1'><o:p></o:p></span></p>
-  background1'>定向精度</span></b><b><span style='font-size:16.0pt;font-family:
-  华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border-top:solid white 1.0pt;
-  mso-border-top-themecolor:background1;border-left:none;border-bottom:solid white 1.0pt;
+  border-left:none;border-bottom:solid white 1.0pt;border-right:solid #5B9BD5 3.0pt;
-  mso-border-bottom-themecolor:background1;border-right:solid #5B9BD5 3.0pt;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-right-themecolor:accent5;mso-border-top-alt:solid white .5pt;
+  <p class=MsoNormal align=center style='text-align:center'><span
-  mso-border-top-themecolor:background1;mso-border-bottom-alt:solid white .5pt;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  mso-border-bottom-themecolor:background1;mso-border-right-alt:solid #5B9BD5 3.0pt;
+  color:white;mso-themecolor:background1'>1° ~ 2°<o:p></o:p></span></p>
-  mso-border-right-themecolor:accent5;background:#5B9BD5;mso-background-themecolor:
-  accent5;padding:0in 5.4pt 0in 5.4pt'>
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:64'><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'>1</span><span
-  style='font-size:16.0pt;font-family:"News Gothic MT",sans-serif;mso-fareast-font-family:
-  华文楷体;color:white;mso-themecolor:background1'>° </span><span style='font-size:
-.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'>~ 2</span><span
-  style='font-size:16.0pt;font-family:"News Gothic MT",sans-serif;mso-fareast-font-family:
-  华文楷体;color:white;mso-themecolor:background1'>°</span><span style='font-size:
-.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></p>
   </td>
  </tr>
- <tr style='mso-yfti-irow:5;mso-yfti-lastrow:yes'>
+ <tr style='mso-yfti-irow:6;mso-yfti-lastrow:yes'>
   <td width=172 valign=top style='width:129.0pt;border-top:none;border-left:
-  solid #5B9BD5 3.0pt;mso-border-left-themecolor:accent5;border-bottom:solid #5B9BD5 3.0pt;
+  solid #5B9BD5 3.0pt;border-bottom:solid #5B9BD5 3.0pt;border-right:solid white 1.0pt;
-  mso-border-bottom-themecolor:accent5;border-right:solid white 1.0pt;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  mso-border-right-themecolor:background1;mso-border-left-alt:solid #5B9BD5 3.0pt;
+  <p class=MsoNormal align=center style='text-align:center'><span lang=ZH-CN
-  mso-border-left-themecolor:accent5;mso-border-bottom-alt:solid #5B9BD5 3.0pt;
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  mso-border-bottom-themecolor:accent5;mso-border-right-alt:solid white .5pt;
+  color:white;mso-themecolor:background1'>尺寸大小</span><span style='font-size:
-  mso-border-right-themecolor:background1;background:#5B9BD5;mso-background-themecolor:
+.0pt;font-family:宋体;mso-bidi-font-family:Calibri;color:white;mso-themecolor:
-  accent5;padding:0in 5.4pt 0in 5.4pt'>
+  background1'><o:p></o:p></span></p>
-  <p class=MsoNormal align=center style='text-align:center;mso-yfti-cnfc:4'><b><span
-  lang=ZH-CN style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:
-  background1'>尺寸大小</span></b><b><span style='font-size:16.0pt;font-family:
-  华文楷体;color:white;mso-themecolor:background1'><o:p></o:p></span></b></p>
   </td>
   <td width=462 valign=top style='width:346.5pt;border-top:none;border-left:
-  none;border-bottom:solid #5B9BD5 3.0pt;mso-border-bottom-themecolor:accent5;
+  none;border-bottom:solid #5B9BD5 3.0pt;border-right:solid #5B9BD5 3.0pt;
-  border-right:solid #5B9BD5 3.0pt;mso-border-right-themecolor:accent5;
+  background:#5B9BD5;padding:0in 5.4pt 0in 5.4pt'>
-  background:#5B9BD5;mso-background-themecolor:accent5;padding:0in 5.4pt 0in 5.4pt'>
   <p class=MsoNormal align=center style='text-align:center'><span
-  style='font-size:16.0pt;font-family:华文楷体;color:white;mso-themecolor:background1'>55mm*24mm*18.5mm(<span
+  style='font-size:18.0pt;font-family:宋体;mso-bidi-font-family:Calibri;
-  lang=ZH-CN>长</span>*<span lang=ZH-CN>宽</span>*<span lang=ZH-CN>高</span>)<o:p></o:p></span></p>
+  color:white;mso-themecolor:background1'>55mm*24mm*18.5mm(<span lang=ZH-CN>长</span>*<span
+  lang=ZH-CN>宽</span>*<span lang=ZH-CN>高</span>)<o:p></o:p></span></p>
   </td>
  </tr>
 </table>
 </div>
 </body></html>
@@ 行 337: / 行 296: @@
   style='color:windowtext'><span style='mso-no-proof:yes'><img border=0
   width=393 height=168 id="_x0000_i1025"
-  src="https://www.weeemake.com.cn/wiki/lib/exe/fetch.php?media=wm_wiki:compass_sensor:pasted:20190511-161322.png"
+  src="lib/exe/fetch.php?media=wm_wiki:compass_sensor:pasted:20190511-161322.png"
-  alt="https://www.weeemake.com.cn/wiki/lib/exe/fetch.php?media=wm_wiki:compass_sensor:pasted:20190511-161322.png"></span></span></p>
+  alt="lib/exe/fetch.php?media=wm_wiki:compass_sensor:pasted:20190511-161322.png"></span></span></p>
   </td>
  </tr>
@@ 行 365: / 行 324: @@
 宋体;mso-bidi-font-family:Helvetica;color:#222222'>Arduino-C/C++ API<span
 lang=ZH-CN>：</span><b><a
-href="https://www.weeemake.com.cn/wiki/doku.php?id=wm_wiki:arduino:api_document"><span
+href="doku.php?id=wm_wiki:arduino_ide:api_document#%E7%94%B5%E5%AD%90%E6%8C%87%E5%8D%97%E9%92%88%E4%BC%A0%E6%84%9F%E5%99%A8api"><span
 lang=ZH-CN style='color:#008CBA;text-decoration:none;text-underline:none'>查看相关</span><span
 style='color:#008CBA;text-decoration:none;text-underline:none'>API</span></a></b><o:p></o:p></span></p>
@@ 行 375: / 行 334: @@
 ===== 4. 注意事项 =====
+<html><body>
+<p class=MsoNormal style='text-indent:.5in'><span lang=ZH-CN style='font-size:
+.0pt;font-family:宋体;color:#222222;background:white'>（</span><span
+style='font-size:16.0pt;font-family:宋体;color:#222222;background:white'>1<span
+lang=ZH-CN>）由于磁传感器是感应地磁的，所以该模块使用时，周围不宜有强磁性的物体；</span><o:p></o:p></span></p>
+<p class=MsoNormal style='text-indent:.5in'><span lang=ZH-CN style='font-size:
+.0pt;font-family:宋体;color:#222222;background:white'>（</span><span
+style='font-size:16.0pt;font-family:宋体;color:#222222;background:white'>2<span
+lang=ZH-CN>）模块上的</span>8<span lang=ZH-CN>颗蓝色</span>LED<span lang=ZH-CN>灯环对应的是</span>X<span
+lang=ZH-CN>轴的变化，且亮灯指示的是南方。</span><o:p></o:p></span></p>
+</body></html>