lib_board.html
来自「at89c5132,at89c51snd1的usb与keyboard驱动程序。」· HTML 代码 · 共 55 行
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55 行
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML><HEAD> <META NAME="GENERATOR" CONTENT="langdoc 1.0.1"> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <TITLE> lib_board </TITLE> </HEAD> <BODY> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="6"> <TR> <TD ALIGN=CENTER VALIGN=MIDDLE BGCOLOR=BLUE> <H1> <FONT COLOR="#FFFFFF"> lib_board </FONT> </H1> </TD> </TR> </TABLE><P ALIGN=RIGHT> <I> Copyright (c) 2003</I> </P><H2> Library Usage </H2><H3> Package Description </H3><H3> Package Summary </H3><H4> Constants </H4><PRE></PRE><H4> Global Variables </H4><PRE><A HREF="#scan_key">scan_key</A> </PRE><H4> Macros </H4><PRE></PRE><H4> Functions </H4><PRE></PRE><H3> Files List </H3><UL><LI><B><A NAME="c5131_evab.h"></A> c5131_evab.h</B><BR></LI><UL>Configuration file. Selection of the device.</UL><LI><B><A NAME="kbd_drv.c"></A> kbd_drv.c</B><BR></LI><UL>This file contains C functions to control: SWITCHES</UL><LI><B><A NAME="kbd_drv.h"></A> kbd_drv.h</B><BR></LI><UL>Include file of twi_common.c file</UL></UL><H3> Included Files </H3><UL><LI><B>config.h </B><BR></LI><LI><B>FILE_BOARD_H </B><BR></LI><LI><B><A HREF="#kbd_drv.h">kbd_drv.h</A> </B><BR></LI><LI><B>lib_board/geneb.h </B><BR></LI></UL><H2> Constant Macros </H2><H2> Global Variables </H2><A NAME="scan_key"></A><H3> scan_key </H3><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#D6E8FF" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>volatile Union16 idata <A HREF="#scan_key">scan_key</A> </PRE></TD></TABLE><P>scan_key is a structure allowing easy byte/word access (Union16).16 keys on keypad in a 16-bit variable => all cases supportedEx. for geneb:MSb LSb9 5 1 < * 6 2 > 0 7 3 V # 8 4 C<P><HR><H2> Function Macros </H2><H2> Functions </H2></BODY></HTML>⌨️ 快捷键说明
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