147 lines
5.2 KiB
HTML
147 lines
5.2 KiB
HTML
<html>
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<head>
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<meta http-equiv="Content-Type"
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content="text/html; charset=iso-8859-1">
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<meta name="GENERATOR" content="Microsoft FrontPage Express 2.0">
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<title>Handshaking constants</title>
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</head>
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<body>
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<table border="0" cellpadding="0" cellspacing="0" width="100%">
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<tr>
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<td width="400" height="40"> </td>
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<hr>
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<h1>Handshaking constants</h1>
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<hr>
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<h2><a name="Overview">Overview</a></h2>
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<h5>Defined in</h5>
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<p><code>ccomms.oxh</code></p>
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<hr>
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<table border="1">
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<tr>
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<td><code>KConfigObeyXoff&</code></td>
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<td>Obey incoming XON and XOFF characters </td>
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</tr>
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<tr>
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<td><code>KConfigObeyDSR&</code></td>
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<td>Obey the input DSR control line</td>
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</tr>
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<tr>
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<td><code>KConfigObeyDCD&</code></td>
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<td>Obey the input DCD control line</td>
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</tr>
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<tr>
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<td><code>KConfigObeyCTS&</code></td>
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<td>Obey the input CTS Signal</td>
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</tr>
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<tr>
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<td><code>KConfigSendXoff&</code></td>
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<td>Send XON and XOFF characters</td>
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</tr>
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<tr>
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<td><code>KConfigFreeRTS&</code></td>
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<td>The output RTS line should not be controlled by the
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driver</td>
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</tr>
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<tr>
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<td><code>KConfigFreeDTR&</code></td>
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<td>The output DTR line should not be controlled by the
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driver</td>
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</tr>
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<tr>
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<td><code>KConfigFailDSR&</code></td>
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<td>Complete any pending operations. <font size="4"><tt>KErrLineFail</tt></font>
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if the DSR input ever goes low</td>
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</tr>
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<tr>
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<td><code>KConfigFailDCD&</code></td>
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<td>Complete any pending operations. <font size="4"><tt>KErrLineFail</tt></font>
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if the DCD input ever goes low</td>
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</tr>
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<tr>
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<td><code>KConfigFailCTS&</code></td>
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<td>Complete any pending operations. <font size="4"><tt>KErrLineFail</tt></font>
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if the CTS input ever goes low</td>
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</tr>
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<tr>
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<td><code>KConfigWriteBufferComplete&</code></td>
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<td>Complete any write operations as soon as the data has
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been placed in the output buffer instead of waiting until
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it has left the transmitter</td>
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</tr>
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</table>
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<h5>See Also</h5>
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<p><a href="handcap.htm">Handshaking capabilities</a>, <a
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href="commcfg1.htm#Handshaking">CommConfigHandshake</a>, <a
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href="commcfg1.htm#SetHandshake">CommConfigSetHandshake</a></p>
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<hr>
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<table border="0" cellpadding="0" cellspacing="0" width="100%">
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<tr>
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<td width="400" height="40"> </td>
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<td width="30" height="40"><a
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href="../../../epoc32/doc/group/sdk.html"><img
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src="../../../epoc32/doc/group/library.gif"
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alt="SDK Home" align="top" border="0" width="30"
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height="30"></a></td>
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<td width="30" height="40"><a
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href="../../../epoc32/doc/glossary/glossary.html"><img
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src="../../../epoc32/doc/group/glossary.gif"
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alt="Glossary" align="top" border="0" width="30"
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height="30"></a></td>
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<td width="30" height="40"><a
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href="../../../epoc32/doc/index/id-toc.html"><img
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src="../../../epoc32/doc/group/index.gif" alt="Index"
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align="top" border="0" width="30" height="30"></a></td>
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<td width="30" height="40"><a href="fifo.htm"><b><img
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src="../../../epoc32/doc/group/stoneleft.gif" alt="Left"
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alt="Right" align="top" border="0" width="30" height="30"></b></a></td>
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<td width="30" height="40"><a href="programm.htm"><b><img
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src="../../../epoc32/doc/group/stoneup.gif" alt="Up"
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</table>
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