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<h1>slsReceiverUsers Class Reference</h1><!-- doxytag: class="slsReceiverUsers" -->
<p>Class for implementing the SLS data receiver in the users application. Callbacks can be defined for processing and/or saving data.
<a href="#_details">More...</a></p>
<p><code>#include &lt;<a class="el" href="slsReceiverUsers_8h_source.html">slsReceiverUsers.h</a>&gt;</code></p>
<p><a href="classslsReceiverUsers-members.html">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#a79a82ba94fbb19761c7701aa3901b8b1">slsReceiverUsers</a> (int argc, char *argv[], int &amp;success)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#a9b45943d81ce7a09543aa446de857cb0">~slsReceiverUsers</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#aef40b4987367b8a0116bcb66534dd7b7">start</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#a394001d873a4b7912865a971d4d25f87">stop</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int64_t&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#af206092e2744e12ce6b717f4181d91a2">getReceiverVersion</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#a5ffca5973503b62cefb4a5e3b8f89dfb">registerCallBackStartAcquisition</a> (int(*func)(char *filepath, char *filename, uint64_t fileindex, uint32_t datasize, void *), void *arg)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#adacc5da9dd812d62936ac456a73c0738">registerCallBackAcquisitionFinished</a> (void(*func)(uint64_t nf, void *), void *arg)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#af3d6773f9da090a236bb8e2e6124ed49">registerCallBackRawDataReady</a> (void(*func)(uint64_t frameNumber, uint32_t expLength, uint32_t packetNumber, uint64_t bunchId, uint64_t timestamp, uint16_t modId, uint16_t xCoord, uint16_t yCoord, uint16_t zCoord, uint32_t debug, uint16_t roundRNumber, uint8_t detType, uint8_t version, char *datapointer, uint32_t datasize, void *), void *arg)</td></tr>
<tr><td colspan="2"><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">slsReceiver *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classslsReceiverUsers.html#abe77f3f45e0be9c3700c5254a84c0bfe">receiver</a></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Class for implementing the SLS data receiver in the users application. Callbacks can be defined for processing and/or saving data. </p>
<p><a class="el" href="classslsReceiverUsers.html" title="Class for implementing the SLS data receiver in the users application. Callbacks...">slsReceiverUsers</a> is a class that can be instantiated in the users software to receive the data from the detectors. Callbacks can be defined for processing and/or saving data </p>
<p>Definition at line <a class="el" href="slsReceiverUsers_8h_source.html#l00016">16</a> of file <a class="el" href="slsReceiverUsers_8h_source.html">slsReceiverUsers.h</a>.</p>
<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="a79a82ba94fbb19761c7701aa3901b8b1"></a><!-- doxytag: member="slsReceiverUsers::slsReceiverUsers" ref="a79a82ba94fbb19761c7701aa3901b8b1" args="(int argc, char *argv[], int &amp;success)" -->
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<td class="memname">slsReceiverUsers::slsReceiverUsers </td>
<td>(</td>
<td class="paramtype">int&nbsp;</td>
<td class="paramname"> <em>argc</em>, </td>
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<td class="paramtype">char *&nbsp;</td>
<td class="paramname"> <em>argv</em>[], </td>
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<td class="paramtype">int &amp;&nbsp;</td>
<td class="paramname"> <em>success</em></td><td>&nbsp;</td>
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<p>Constructor reads config file, creates socket, assigns function table </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>argc</em>&nbsp;</td><td>from command line </td></tr>
<tr><td valign="top"></td><td valign="top"><em>argv</em>&nbsp;</td><td>from command line </td></tr>
<tr><td valign="top"></td><td valign="top"><em>succecc</em>&nbsp;</td><td>socket creation was successfull </td></tr>
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</dd>
</dl>
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</div>
<a class="anchor" id="a9b45943d81ce7a09543aa446de857cb0"></a><!-- doxytag: member="slsReceiverUsers::~slsReceiverUsers" ref="a9b45943d81ce7a09543aa446de857cb0" args="()" -->
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<td class="memname">slsReceiverUsers::~slsReceiverUsers </td>
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<td>&nbsp;)&nbsp;</td>
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<p>Destructor </p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="af206092e2744e12ce6b717f4181d91a2"></a><!-- doxytag: member="slsReceiverUsers::getReceiverVersion" ref="af206092e2744e12ce6b717f4181d91a2" args="()" -->
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<td class="memname">int64_t slsReceiverUsers::getReceiverVersion </td>
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<p>get get Receiver Version </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>id </dd></dl>
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</div>
<a class="anchor" id="adacc5da9dd812d62936ac456a73c0738"></a><!-- doxytag: member="slsReceiverUsers::registerCallBackAcquisitionFinished" ref="adacc5da9dd812d62936ac456a73c0738" args="(void(*func)(uint64_t nf, void *), void *arg)" -->
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<td class="memname">void slsReceiverUsers::registerCallBackAcquisitionFinished </td>
<td>(</td>
<td class="paramtype">void(*)(uint64_t nf, void *)&nbsp;</td>
<td class="paramname"> <em>func</em>, </td>
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<td class="paramtype">void *&nbsp;</td>
<td class="paramname"> <em>arg</em></td><td>&nbsp;</td>
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<td>)</td>
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<p>register callback for end of acquisition </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>func</em>&nbsp;</td><td>end of acquisition callback. Argument nf is total frames caught </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>nothing </dd></dl>
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</div>
<a class="anchor" id="af3d6773f9da090a236bb8e2e6124ed49"></a><!-- doxytag: member="slsReceiverUsers::registerCallBackRawDataReady" ref="af3d6773f9da090a236bb8e2e6124ed49" args="(void(*func)(uint64_t frameNumber, uint32_t expLength, uint32_t packetNumber, uint64_t bunchId, uint64_t timestamp, uint16_t modId, uint16_t xCoord, uint16_t yCoord, uint16_t zCoord, uint32_t debug, uint16_t roundRNumber, uint8_t detType, uint8_t version, char *datapointer, uint32_t datasize, void *), void *arg)" -->
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<td class="memname">void slsReceiverUsers::registerCallBackRawDataReady </td>
<td>(</td>
<td class="paramtype">void(*)(uint64_t frameNumber, uint32_t expLength, uint32_t packetNumber, uint64_t bunchId, uint64_t timestamp, uint16_t modId, uint16_t xCoord, uint16_t yCoord, uint16_t zCoord, uint32_t debug, uint16_t roundRNumber, uint8_t detType, uint8_t version, char *datapointer, uint32_t datasize, void *)&nbsp;</td>
<td class="paramname"> <em>func</em>, </td>
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<td class="paramtype">void *&nbsp;</td>
<td class="paramname"> <em>arg</em></td><td>&nbsp;</td>
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<p>register callback to be called when data are available (to process and/or save the data). </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>func</em>&nbsp;</td><td>raw data ready callback. arguments are frameNumber, expLength, packetNumber, bunchId, timestamp, modId, xCoord, yCoord, zCoord, debug, roundRNumber, detType, version, dataPointer, dataSize </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>nothing </dd></dl>
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<a class="anchor" id="a5ffca5973503b62cefb4a5e3b8f89dfb"></a><!-- doxytag: member="slsReceiverUsers::registerCallBackStartAcquisition" ref="a5ffca5973503b62cefb4a5e3b8f89dfb" args="(int(*func)(char *filepath, char *filename, uint64_t fileindex, uint32_t datasize, void *), void *arg)" -->
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<td class="memname">void slsReceiverUsers::registerCallBackStartAcquisition </td>
<td>(</td>
<td class="paramtype">int(*)(char *filepath, char *filename, uint64_t fileindex, uint32_t datasize, void *)&nbsp;</td>
<td class="paramname"> <em>func</em>, </td>
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<p>register calbback for starting the acquisition </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>func</em>&nbsp;</td><td>callback to be called when starting the acquisition. Its arguments are filepath, filename, fileindex, datasize </td></tr>
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</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>value is insignificant at the moment, we write depending on file write enable, users get data to write depending on call backs registered </dd></dl>
</div>
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<a class="anchor" id="aef40b4987367b8a0116bcb66534dd7b7"></a><!-- doxytag: member="slsReceiverUsers::start" ref="aef40b4987367b8a0116bcb66534dd7b7" args="()" -->
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<td class="memname">int slsReceiverUsers::start </td>
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<p>starts listening on the TCP port for client comminication </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>0 for success or 1 for FAIL in creating TCP server </dd></dl>
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<a class="anchor" id="a394001d873a4b7912865a971d4d25f87"></a><!-- doxytag: member="slsReceiverUsers::stop" ref="a394001d873a4b7912865a971d4d25f87" args="()" -->
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<td class="memname">void slsReceiverUsers::stop </td>
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<p>stops listening to the TCP &amp; UDP port and exit receiver program </p>
</div>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="abe77f3f45e0be9c3700c5254a84c0bfe"></a><!-- doxytag: member="slsReceiverUsers::receiver" ref="abe77f3f45e0be9c3700c5254a84c0bfe" args="" -->
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<td class="memname">slsReceiver* <a class="el" href="classslsReceiverUsers.html#abe77f3f45e0be9c3700c5254a84c0bfe">slsReceiverUsers::receiver</a></td>
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<p>Definition at line <a class="el" href="slsReceiverUsers_8h_source.html#l00075">75</a> of file <a class="el" href="slsReceiverUsers_8h_source.html">slsReceiverUsers.h</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="slsReceiverUsers_8h_source.html">slsReceiverUsers.h</a></li>
</ul>
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