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   &#160;<span id="projectnumber">2.0</span>
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<!-- doxytag: class="QBtDeviceDiscoverer" -->
<p><code>#include &lt;<a class="el" href="_q_bt_device_discoverer_8h_source.html">QBtDeviceDiscoverer.h</a>&gt;</code></p>

<p><a href="class_q_bt_device_discoverer-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4">DeviceDiscoveryErrors</a> { <br/>
&#160;&#160;<a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4ae119eed04fa170ae4dcec53e8d11679a">BluetoothNotSupported</a>, 
<a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4a181dfd18dc708eb484fbef7fdb0db215">BluetoothInUse</a>, 
<a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4adc0348711e6679c24a7f11f468b7670f">BluetoothAlreadyStopped</a>, 
<a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4a89c310a23f7759c0cb3b92826ce836cb">BluetoothNotReady</a>, 
<br/>
&#160;&#160;<a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4a0a0835251e2f95d08ba56bbf1f60a2b5">DiscoveryCancelled</a>, 
<a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4a717c0837d4976574f9afab038ab431bb">UnknownError</a>
<br/>
 }</td></tr>
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Public Slots</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a76e9223d3b2330c1c26c94bee5a1ae5f">startDiscovery</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a8722f22bd1309044cd483c105499fb42">stopDiscovery</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="signals"></a>
Signals</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#abdb7b28090a017f71b6d31d6d1ddcbfa">newDeviceFound</a> (<a class="el" href="class_q_bt_device.html">QBtDevice</a> remoteDevice)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a0a699a55233e3d2da26e764bd0437d23">discoveryStopped</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#ae5005eee0f36cab45bb63460ba30a5ac">discoveryStarted</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a35a495f04812b32978db124f0c06b9a6">error</a> (<a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4">QBtDeviceDiscoverer::DeviceDiscoveryErrors</a> error)</td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#acef79fa266c523046dbe1ab8a5b986ac">QBtDeviceDiscoverer</a> (QObject *parent=0)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a5033b0e32f704590973cbf7d5bb67242">~QBtDeviceDiscoverer</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Q_INVOKABLE const <a class="el" href="class_q_bt_device.html#a452b324eaf1003be3bc6a575fe0e9b3a">QBtDevice::List</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a787dc94623eb4928541b121552877d0f">getInquiredDevices</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#aac15fc3318975512d66cc69528509b8d">isBusy</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Q_INVOKABLE void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#ad48feb093b8704bf0e2b46faa3a857b4">emitDummySignalTest</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="friends"></a>
Friends</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_bt_device_discoverer.html#a3e9cc1dea4338114eb897ae6f641c2d4">QBtDeviceDiscovererPrivate</a></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Class that contains the mechanism of the device discovery. After instantiation, user can call <a class="el" href="class_q_bt_device_discoverer.html#a76e9223d3b2330c1c26c94bee5a1ae5f">startDiscovery()</a> to begin the discovery. If calling <a class="el" href="class_q_bt_device_discoverer.html#a76e9223d3b2330c1c26c94bee5a1ae5f">startDiscovery()</a> is successfull then <a class="el" href="class_q_bt_device_discoverer.html#ae5005eee0f36cab45bb63460ba30a5ac">discoveryStarted()</a> signal is emitted. Any found device is reported through <a class="el" href="class_q_bt_device_discoverer.html#abdb7b28090a017f71b6d31d6d1ddcbfa">newDeviceFound(QBtDevice)</a> signal or can be retrieved calling GetInquiredDevices() which returns a list of all the found devices till now. When discovery stops, <a class="el" href="class_q_bt_device_discoverer.html#a0a699a55233e3d2da26e764bd0437d23">discoveryStopped()</a> signal is emitted.</p>
<p>Incase of any errors, the are reported through <a class="el" href="class_q_bt_device_discoverer.html#a35a495f04812b32978db124f0c06b9a6">error(QBtDeviceDiscoverer::DeviceDiscoveryErrors)</a> signal. </p>
</div><hr/><h2>Member Enumeration Documentation</h2>
<a class="anchor" id="a0a9c81a42cd96e781ee7b12cb3a2e6f4"></a><!-- doxytag: member="QBtDeviceDiscoverer::DeviceDiscoveryErrors" ref="a0a9c81a42cd96e781ee7b12cb3a2e6f4" args="" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">enum <a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4">QBtDeviceDiscoverer::DeviceDiscoveryErrors</a></td>
        </tr>
      </table>
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<div class="memdoc">
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="a0a9c81a42cd96e781ee7b12cb3a2e6f4ae119eed04fa170ae4dcec53e8d11679a"></a><!-- doxytag: member="BluetoothNotSupported" ref="a0a9c81a42cd96e781ee7b12cb3a2e6f4ae119eed04fa170ae4dcec53e8d11679a" args="" -->BluetoothNotSupported</em>&nbsp;</td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a0a9c81a42cd96e781ee7b12cb3a2e6f4a181dfd18dc708eb484fbef7fdb0db215"></a><!-- doxytag: member="BluetoothInUse" ref="a0a9c81a42cd96e781ee7b12cb3a2e6f4a181dfd18dc708eb484fbef7fdb0db215" args="" -->BluetoothInUse</em>&nbsp;</td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a0a9c81a42cd96e781ee7b12cb3a2e6f4adc0348711e6679c24a7f11f468b7670f"></a><!-- doxytag: member="BluetoothAlreadyStopped" ref="a0a9c81a42cd96e781ee7b12cb3a2e6f4adc0348711e6679c24a7f11f468b7670f" args="" -->BluetoothAlreadyStopped</em>&nbsp;</td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a0a9c81a42cd96e781ee7b12cb3a2e6f4a89c310a23f7759c0cb3b92826ce836cb"></a><!-- doxytag: member="BluetoothNotReady" ref="a0a9c81a42cd96e781ee7b12cb3a2e6f4a89c310a23f7759c0cb3b92826ce836cb" args="" -->BluetoothNotReady</em>&nbsp;</td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a0a9c81a42cd96e781ee7b12cb3a2e6f4a0a0835251e2f95d08ba56bbf1f60a2b5"></a><!-- doxytag: member="DiscoveryCancelled" ref="a0a9c81a42cd96e781ee7b12cb3a2e6f4a0a0835251e2f95d08ba56bbf1f60a2b5" args="" -->DiscoveryCancelled</em>&nbsp;</td><td>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a0a9c81a42cd96e781ee7b12cb3a2e6f4a717c0837d4976574f9afab038ab431bb"></a><!-- doxytag: member="UnknownError" ref="a0a9c81a42cd96e781ee7b12cb3a2e6f4a717c0837d4976574f9afab038ab431bb" args="" -->UnknownError</em>&nbsp;</td><td>
</td></tr>
</table>
</dd>
</dl>

</div>
</div>
<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="acef79fa266c523046dbe1ab8a5b986ac"></a><!-- doxytag: member="QBtDeviceDiscoverer::QBtDeviceDiscoverer" ref="acef79fa266c523046dbe1ab8a5b986ac" args="(QObject *parent=0)" -->
<div class="memitem">
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          <td class="memname">QBtDeviceDiscoverer::QBtDeviceDiscoverer </td>
          <td>(</td>
          <td class="paramtype">QObject *&#160;</td>
          <td class="paramname"><em>parent</em> = <code>0</code></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

</div>
</div>
<a class="anchor" id="a5033b0e32f704590973cbf7d5bb67242"></a><!-- doxytag: member="QBtDeviceDiscoverer::~QBtDeviceDiscoverer" ref="a5033b0e32f704590973cbf7d5bb67242" args="()" -->
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        <tr>
          <td class="memname">virtual QBtDeviceDiscoverer::~QBtDeviceDiscoverer </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [virtual]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="ae5005eee0f36cab45bb63460ba30a5ac"></a><!-- doxytag: member="QBtDeviceDiscoverer::discoveryStarted" ref="ae5005eee0f36cab45bb63460ba30a5ac" args="()" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void QBtDeviceDiscoverer::discoveryStarted </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [signal]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Signal to report that discovery has started. Alternative is error. </p>

</div>
</div>
<a class="anchor" id="a0a699a55233e3d2da26e764bd0437d23"></a><!-- doxytag: member="QBtDeviceDiscoverer::discoveryStopped" ref="a0a699a55233e3d2da26e764bd0437d23" args="()" -->
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        <tr>
          <td class="memname">void QBtDeviceDiscoverer::discoveryStopped </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [signal]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Signal to report that discovery has stopped (either canceled or no new devices to detect) </p>

</div>
</div>
<a class="anchor" id="ad48feb093b8704bf0e2b46faa3a857b4"></a><!-- doxytag: member="QBtDeviceDiscoverer::emitDummySignalTest" ref="ad48feb093b8704bf0e2b46faa3a857b4" args="()" -->
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          <td class="memname">Q_INVOKABLE void QBtDeviceDiscoverer::emitDummySignalTest </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div>
<div class="memdoc">

</div>
</div>
<a class="anchor" id="a35a495f04812b32978db124f0c06b9a6"></a><!-- doxytag: member="QBtDeviceDiscoverer::error" ref="a35a495f04812b32978db124f0c06b9a6" args="(QBtDeviceDiscoverer::DeviceDiscoveryErrors error)" -->
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          <td class="memname">void QBtDeviceDiscoverer::error </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_q_bt_device_discoverer.html#a0a9c81a42cd96e781ee7b12cb3a2e6f4">QBtDeviceDiscoverer::DeviceDiscoveryErrors</a>&#160;</td>
          <td class="paramname"><em>error</em></td><td>)</td>
          <td><code> [signal]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<p>error Signal to be emitted when error occurs. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">error</td><td>error code. </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<a class="anchor" id="a787dc94623eb4928541b121552877d0f"></a><!-- doxytag: member="QBtDeviceDiscoverer::getInquiredDevices" ref="a787dc94623eb4928541b121552877d0f" args="() const " -->
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          <td class="memname">Q_INVOKABLE const <a class="el" href="class_q_bt_device.html#a452b324eaf1003be3bc6a575fe0e9b3a">QBtDevice::List</a>&amp; QBtDeviceDiscoverer::getInquiredDevices </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<div class="memdoc">
<p>GetInquiredDevices()</p>
<p>returns a reference to the list of devices found (if any) </p>

</div>
</div>
<a class="anchor" id="aac15fc3318975512d66cc69528509b8d"></a><!-- doxytag: member="QBtDeviceDiscoverer::isBusy" ref="aac15fc3318975512d66cc69528509b8d" args="() const " -->
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          <td class="memname">bool QBtDeviceDiscoverer::isBusy </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<div class="memdoc">
<p>Returns true if the class if performing a device discovery. </p>

</div>
</div>
<a class="anchor" id="abdb7b28090a017f71b6d31d6d1ddcbfa"></a><!-- doxytag: member="QBtDeviceDiscoverer::newDeviceFound" ref="abdb7b28090a017f71b6d31d6d1ddcbfa" args="(QBtDevice remoteDevice)" -->
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          <td class="memname">void QBtDeviceDiscoverer::newDeviceFound </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_q_bt_device.html">QBtDevice</a>&#160;</td>
          <td class="paramname"><em>remoteDevice</em></td><td>)</td>
          <td><code> [signal]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Signaled for every device detected </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">remoteDevice</td><td>The remote device </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="a76e9223d3b2330c1c26c94bee5a1ae5f"></a><!-- doxytag: member="QBtDeviceDiscoverer::startDiscovery" ref="a76e9223d3b2330c1c26c94bee5a1ae5f" args="()" -->
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          <td class="memname">void QBtDeviceDiscoverer::startDiscovery </td>
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          <td><code> [slot]</code></td>
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<p><a class="el" href="class_q_bt_device_discoverer.html#a76e9223d3b2330c1c26c94bee5a1ae5f">startDiscovery()</a></p>
<p>Start a device discovery. The start and completion of device discovery are reported through <a class="el" href="class_q_bt_device_discoverer.html#ae5005eee0f36cab45bb63460ba30a5ac">discoveryStarted()</a> and <a class="el" href="class_q_bt_device_discoverer.html#a0a699a55233e3d2da26e764bd0437d23">discoveryStopped()</a> signals respectively. </p>

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<a class="anchor" id="a8722f22bd1309044cd483c105499fb42"></a><!-- doxytag: member="QBtDeviceDiscoverer::stopDiscovery" ref="a8722f22bd1309044cd483c105499fb42" args="()" -->
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          <td class="memname">void QBtDeviceDiscoverer::stopDiscovery </td>
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          <td><code> [slot]</code></td>
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<p><a class="el" href="class_q_bt_device_discoverer.html#a8722f22bd1309044cd483c105499fb42">stopDiscovery()</a></p>
<p>Stops device discovery. Signal <a class="el" href="class_q_bt_device_discoverer.html#a0a699a55233e3d2da26e764bd0437d23">discoveryStopped()</a> is emitted. </p>

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<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="a3e9cc1dea4338114eb897ae6f641c2d4"></a><!-- doxytag: member="QBtDeviceDiscoverer::QBtDeviceDiscovererPrivate" ref="a3e9cc1dea4338114eb897ae6f641c2d4" args="" -->
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          <td class="memname">friend class QBtDeviceDiscovererPrivate<code> [friend]</code></td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="_q_bt_device_discoverer_8h_source.html">QBtDeviceDiscoverer.h</a></li>
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