📄 manual_dscgetstatus.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html lang="en"><head><title>DscGetStatus - Universal Driver Documentation</title><meta http-equiv="Content-type" content="text/html; charset=iso-8859-1"><meta name="robots" content="index,follow"><link rel="shortcut icon" href="/favicon.ico"><link rel="stylesheet" href="/dscud/style/wikiprintable.css"><script type="text/javascript" src="/dscud/style/wikibits.js"></script><style type='text/css'><!--a.new, #quickbar a.new { color: #CC2200; }#quickbar { position: absolute; top: 4px; left: 4px; border-right: 1px solid gray; }#article { margin-left: 152px; margin-right: 4px; }//--></style></head><body bgcolor='#FFFFFF'><div class='titlebox'><h1 class='pagetitle'>DscGetStatus</h1><span class='subtitle'>Universal Driver Documentation</span></div><div class='navbox'><a href="manual_Main_Page.html" class='printable' title ="Main Page">Main Page</a> || <a href="manual_Table_of_Contents.html" class='printable' title ="Table of Contents">Table_of_Contents</a> || <a href="http://www.diamondsystems.com/">Diamond Systems Website</a></div></div><div class='bodytext'>Returns the current status of any interrupt operations. This includes both the operation type (OP_TYPE_NONE or OP_TYPE_INT) and the current number of interrupts.
On boards containing a FIFO (-AT boards and <a href="manual_Prometheus.html" class='printable' title ="Prometheus">Prometheus</a>), if the FIFO has overflowed, <a href="manual_DscGetStatus.html" class='printable' title ="DscGetStatus">dscGetStatus</a>() will reset the FIFO allowing interrupt operation to proceed.
If interrupt operation has concluded (i.e., the current number of transfers has reached the maximum specified and one-shot mode has been specified) then <a href="manual_DscGetStatus.html" class='printable' title ="DscGetStatus">dscGetStatus</a>() will terminate interrupt processing.
<p>
<h2><a name="Function_Definition">Function Definition</a></h2>
<p>
BYTE dscGetStatus(<a href="manual_DSCB.html" class='printable' title ="DSCB">DSCB</a> board, <a href="manual_DSCS.html" class='printable' title ="DSCS">DSCS</a>* status)
<p>
<h2><a name="Function_Parameters">Function Parameters</a></h2>
<p>
<table border=1><tr ><TH>Name</TH><TH>Description</TH></tr><tr ><TD>board</TD><TD>The handle of the board to operate on</TD></tr><tr ><TD>status</TD><TD>Data structure used to store the current operation status</TD></tr></table><p>
<h2><a name="Return_Value">Return Value</a></h2>
<p>
Error code or 0.
<p></div><p><em> <br> This page was last modified 11:34, 12 Feb 2004.<br>Copyright (c) 2004 Diamond Systems. All Rights Reserved.</em><!-- Time since request: 0.15 secs. --></body></html>⌨️ 快捷键说明
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