⭐ 欢迎来到虫虫下载站！ | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站
📤 上传资源

📄 杭州电子&计算机工作室 欢迎您！ welcome to hangzhou electron & computer studio.htm

📁 单片机C语言教程 初学单片机的非常实用.
💻 HTM
📖 第 1 页 / 共 5 页
字号:
🔍
12345 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">存储种类说明<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">使用<SPAN 
                  lang=EN-US>CPU内部寄存的变量<O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">return<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">程序语句<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">函数返回<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">short<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">数据类型说明<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">短整型数<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">signed<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">数据类型说明<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN 
                  style="FONT-FAMILY: 宋体">有符号数，二进制数据的最高位为符号位<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">sizeof<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">运算符<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN 
                  style="FONT-FAMILY: 宋体">计算表达式或数据类型的字节数<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">static<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">存储种类说明<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">静态变量<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">struct<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">数据类型说明<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">结构类型数据<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">swicth<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">程序语句<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">构成<SPAN 
                  lang=EN-US>switch选择结构<O:P></O:P></SPAN></SPAN></P></TD></TR>
              <TR style="HEIGHT: 1.1pt">
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95.4pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=127>
                  <P class=MsoNormal><SPAN lang=EN-US 
                  style="FONT-FAMILY: 宋体">typedef<O:P></O:P></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 135pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=180>
                  <P class=MsoNormal><SPAN style="FONT-FAMILY: 宋体">数据类型说明<SPAN 
                  lang=EN-US><O:P></O:P></SPAN></SPAN></P></TD>
                <TD 
                style="BORDER-RIGHT: windowtext 0.5pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: medium none; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; WIDTH: 196pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 0.5pt solid; HEIGHT: 1.1pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt" 
                vAlign=top width=261>
                  <P class=MsoNormal><SPAN 
                  style="FONT-FAMILY: 宋体">重新进行数据类型定义<SPAN
12345

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -