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<!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> kbd </TITLE> </HEAD> <BODY> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="6"> <TR> <TD ALIGN=CENTER VALIGN=MIDDLE BGCOLOR=BLUE> <H1> <FONT COLOR="#FFFFFF"> kbd </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></PRE><H4> Macros </H4><PRE></PRE><H4> Functions </H4><PRE><A HREF="#kbd_set_stop">kbd_set_stop</A> <A HREF="#kbd_task">kbd_task</A> <A HREF="#kbd_task_init">kbd_task_init</A> <A HREF="#ref_mode_task">ref_mode_task</A> </PRE><H3> Files List </H3><UL><LI><B><A NAME="kbd_task.c"></A> kbd_task.c</B><BR></LI><UL>This file contains the keyboard task and attached routines NOTES: Global Variables: - gl_key_press: bit in bdata space - gl_key: byte in idata space - gl_kbd_tick: byte in data space</UL><LI><B><A NAME="kbd_task.h"></A> kbd_task.h</B><BR></LI><UL>This file contains the Keyboard task definition</UL></UL><H3> Included Files </H3><UL><LI><B>board.h" / * board definition * / </B><BR></LI><LI><B>config.h" / * system configuration * / </B><BR></LI><LI><B>kbd_task.h" / * Keyboard task definition * / </B><BR></LI><LI><B>lib_mcu\kbd\kbd_drv.h" / * Keyboard driver definition * / </B><BR></LI><LI><B>modules\display\led.h" / * led definition * / </B><BR></LI><LI><B>modules\file\file.h" / * file definition * / </B><BR></LI><LI><B>modules\mem\mem_task.h" / * memory task definition * / </B><BR></LI><LI><B>modules\mode\mode_task.h" / * mode task definition * / </B><BR></LI></UL><H2> Constant Macros </H2><H2> Global Variables </H2><H2> Function Macros </H2><H2> Functions </H2><A NAME="kbd_set_stop"></A><H3> kbd_set_stop </H3><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#D6E8FF" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>void <A HREF="#kbd_set_stop">kbd_set_stop</A> ( void ) </PRE></TD></TABLE><P>Simulate STOP key press<P><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#FFD0D0" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>*return:</PRE></TD></TABLE><H4> Note </H4><P>Called from mode task before switching to download state<HR><A NAME="kbd_task"></A><H3> kbd_task </H3><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#D6E8FF" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>void <A HREF="#kbd_task">kbd_task</A> ( void ) </PRE></TD></TABLE><P>Keyboard task<P><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#FFD0D0" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>*return:</PRE></TD></TABLE><HR><A NAME="kbd_task_init"></A><H3> kbd_task_init </H3><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#D6E8FF" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>void <A HREF="#kbd_task_init">kbd_task_init</A> ( void ) </PRE></TD></TABLE><P>Keyboard task initialisation<P><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#FFD0D0" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>*return:</PRE></TD></TABLE><HR><A NAME="ref_mode_task"></A><H3> ref_mode_task </H3><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#D6E8FF" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>void <A HREF="#ref_mode_task">ref_mode_task</A> ( void ) </PRE></TD></TABLE><P>Mode task<P><TABLE BORDER="0" WIDTH="100 %" BGCOLOR="#FFD0D0" CELLPADDING="6"><TR> <TD VALIGN=MIDDLE><PRE>*return:</PRE></TD></TABLE><H4> Note </H4><P>STATES:MODE_BOOT boot stateMODE_DOWNLOAD file download modeMODE_SONG song playing modeMODE_VOICE voice playing & recording modeMODE_TOOL tool modeMODE_IDLE idle mode (switch back to first task)<HR></BODY></HTML>
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