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<a name="details" id="details"></a><h2 class="groupheader">Overview</h2>
<div class="textblock"><p>The <a class="el" href="group__iic__v3__1.html#ga977382e8a20bd5e690229f82af2e7603" title="This function sends data as a master on the IIC bus. ">XIic_MasterSend()</a> API is used to transmit the data and <a class="el" href="group__iic__v3__1.html#ga337bf0d322d4a7d9b4f8baa30e00ab45" title="This function receives data as a master from a slave device on the IIC bus. ">XIic_MasterRecv()</a> API is used to receive the data.</p>
<p>The IIC devices that are present on the Xilinx boards donot support the repeated start option. These examples have been tested with an IIC device external to the boards.</p>
<p>This code assumes that no Operating System is being used.</p>
<dl class="section note"><dt>Note</dt><dd></dd></dl>
<p>None.</p>
<pre>
MODIFICATION HISTORY:</pre><pre>Ver Who Date Changes
----- ---- -------- -----------------------------------------------
1.00a mta 02/20/06 Created.
2.00a sdm 09/22/09 Updated to use the HAL APIs, replaced call to
XIic_Initialize API with XIic_LookupConfig and
XIic_CfgInitialize. Updated the example with a
fix for CR539763 where XIic_Start was being called
instead of XIic_Stop. Added code for setting up the
StatusHandler callback.</pre><pre></pre> </div><table class="memberdecls">
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Functions</h2></td></tr>
<tr class="memitem:ad711cc13c49a8ea279600d27dd1148c1"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="xiic__repeated__start__example_8c.html#ad711cc13c49a8ea279600d27dd1148c1">IicRepeatedStartExample</a> (void)</td></tr>
<tr class="separator:ad711cc13c49a8ea279600d27dd1148c1"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a840291bc02cba5474a4cb46a9b9566fe"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="xiic__repeated__start__example_8c.html#a840291bc02cba5474a4cb46a9b9566fe">main</a> (void)</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
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<td class="memname">int IicRepeatedStartExample </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
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<p>This function writes and reads the data to the IIC Slave. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">None.</td><td></td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>XST_SUCCESS if successful else XST_FAILURE.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>None. </dd></dl>
<p>References <a class="el" href="struct_x_iic___config.html#ae783f76b6713be6d9b77060d77328102">XIic_Config::BaseAddress</a>, <a class="el" href="struct_x_iic.html#ab975cd4f9408fa6285bc8ba7e030a97a">XIic::Options</a>, <a class="el" href="group__iic__v3__1.html#gace6af337aea33e4f162897b40591e0ac">XII_ADDR_TO_SEND_TYPE</a>, <a class="el" href="group__iic__v3__1.html#ga301f08e1fa6e74bf4c2885702bf0ff70">XIic_CfgInitialize()</a>, <a class="el" href="group__iic__v3__1.html#ga50c5aa4448e8993c80ef7b6a87b1aaea">XIic_InterruptHandler()</a>, <a class="el" href="group__iic__v3__1.html#ga1dcc65dd7cb7863bf6769aed5d785304">XIic_LookupConfig()</a>, <a class="el" href="group__iic__v3__1.html#ga337bf0d322d4a7d9b4f8baa30e00ab45">XIic_MasterRecv()</a>, <a class="el" href="group__iic__v3__1.html#ga977382e8a20bd5e690229f82af2e7603">XIic_MasterSend()</a>, <a class="el" href="group__iic__v3__1.html#gad944f42c3d9972fc2c986a7eed726297">XIic_SetAddress()</a>, <a class="el" href="group__iic__v3__1.html#ga86b4b2b307df26df2ecac39337c78bed">XIic_SetRecvHandler()</a>, <a class="el" href="group__iic__v3__1.html#gad33428830e9016ef50c1deae59d1e604">XIic_SetSendHandler()</a>, <a class="el" href="group__iic__v3__1.html#gaa74a6884f6dfc826a10768d7d0333991">XIic_SetStatusHandler()</a>, <a class="el" href="group__iic__v3__1.html#ga5f4e497710a9c3719f27d40faa74a10f">XIic_Start()</a>, and <a class="el" href="group__iic__v3__1.html#gaaa989e0128057bf11803825d774d496f">XIic_Stop()</a>.</p>
<p>Referenced by <a class="el" href="xiic__repeated__start__example_8c.html#a840291bc02cba5474a4cb46a9b9566fe">main()</a>.</p>
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<td class="memname">int main </td>
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<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
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<p>Main function to call the Repeated Start example. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">None.</td><td></td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>XST_SUCCESS if successful else XST_FAILURE.</dd></dl>
<dl class="section note"><dt>Note</dt><dd>None. </dd></dl>
<p>References <a class="el" href="xiic__repeated__start__example_8c.html#ad711cc13c49a8ea279600d27dd1148c1">IicRepeatedStartExample()</a>.</p>
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