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<a href="#pub-methods">Public Member Functions</a> |
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<div class="headertitle"><div class="title">NimBLEScanResults Class Reference</div></div>
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<p>A class that contains and operates on the results of a BLE scan.
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<a href="class_nim_b_l_e_scan_results.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="_nim_b_l_e_scan_8h_source.html">NimBLEScan.h</a>></code></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:af143b1aa3bd67157dd263fcbeb4827ba" id="r_af143b1aa3bd67157dd263fcbeb4827ba"><td class="memItemLeft" align="right" valign="top"><a id="af143b1aa3bd67157dd263fcbeb4827ba" name="af143b1aa3bd67157dd263fcbeb4827ba"></a>
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void </td><td class="memItemRight" valign="bottom"><b>dump</b> () const</td></tr>
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<tr class="memdesc:af143b1aa3bd67157dd263fcbeb4827ba"><td class="mdescLeft"> </td><td class="mdescRight">Dump the scan results to the log. <br /></td></tr>
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<tr class="separator:af143b1aa3bd67157dd263fcbeb4827ba"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a59c62c0825917ebb26bcb1efa2a98f4d" id="r_a59c62c0825917ebb26bcb1efa2a98f4d"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_scan_results.html#a59c62c0825917ebb26bcb1efa2a98f4d">getCount</a> () const</td></tr>
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<tr class="memdesc:a59c62c0825917ebb26bcb1efa2a98f4d"><td class="mdescLeft"> </td><td class="mdescRight">Get the count of devices found in the last scan. <br /></td></tr>
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<tr class="separator:a59c62c0825917ebb26bcb1efa2a98f4d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a98b106a3929919bf2c80cc0dfff59ba1" id="r_a98b106a3929919bf2c80cc0dfff59ba1"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_scan_results.html#a98b106a3929919bf2c80cc0dfff59ba1">getDevice</a> (uint32_t idx) const</td></tr>
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<tr class="memdesc:a98b106a3929919bf2c80cc0dfff59ba1"><td class="mdescLeft"> </td><td class="mdescRight">Return the specified device at the given index. The index should be between 0 and <a class="el" href="class_nim_b_l_e_scan_results.html#a59c62c0825917ebb26bcb1efa2a98f4d" title="Get the count of devices found in the last scan.">getCount()</a>-1. <br /></td></tr>
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<tr class="separator:a98b106a3929919bf2c80cc0dfff59ba1"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aa96e8a647f0db95e2fa8cfae44f6d92e" id="r_aa96e8a647f0db95e2fa8cfae44f6d92e"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_scan_results.html#aa96e8a647f0db95e2fa8cfae44f6d92e">getDevice</a> (const <a class="el" href="class_nim_b_l_e_address.html">NimBLEAddress</a> &address) const</td></tr>
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<tr class="memdesc:aa96e8a647f0db95e2fa8cfae44f6d92e"><td class="mdescLeft"> </td><td class="mdescRight">Get a pointer to the specified device at the given address. If the address is not found a nullptr is returned. <br /></td></tr>
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<tr class="separator:aa96e8a647f0db95e2fa8cfae44f6d92e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a5a0b1dc434c4ad68ae5ce233eeacc230" id="r_a5a0b1dc434c4ad68ae5ce233eeacc230"><td class="memItemLeft" align="right" valign="top">std::vector< <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * >::const_iterator </td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_scan_results.html#a5a0b1dc434c4ad68ae5ce233eeacc230">begin</a> () const</td></tr>
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<tr class="memdesc:a5a0b1dc434c4ad68ae5ce233eeacc230"><td class="mdescLeft"> </td><td class="mdescRight">Get iterator to the beginning of the vector of advertised device pointers. <br /></td></tr>
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<tr class="separator:a5a0b1dc434c4ad68ae5ce233eeacc230"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a2547ebc0f9f0e1f48346ff0188ed6479" id="r_a2547ebc0f9f0e1f48346ff0188ed6479"><td class="memItemLeft" align="right" valign="top">std::vector< <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * >::const_iterator </td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_scan_results.html#a2547ebc0f9f0e1f48346ff0188ed6479">end</a> () const</td></tr>
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<tr class="memdesc:a2547ebc0f9f0e1f48346ff0188ed6479"><td class="mdescLeft"> </td><td class="mdescRight">Get iterator to the end of the vector of advertised device pointers. <br /></td></tr>
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<tr class="separator:a2547ebc0f9f0e1f48346ff0188ed6479"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>A class that contains and operates on the results of a BLE scan. </p>
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<p>When a scan completes, we have a set of found devices. Each device is described by a <a class="el" href="class_nim_b_l_e_advertised_device.html" title="A representation of a BLE advertised device found by a scan.">NimBLEAdvertisedDevice</a> object. The number of items in the set is given by <a class="el" href="class_nim_b_l_e_scan_results.html#a59c62c0825917ebb26bcb1efa2a98f4d" title="Get the count of devices found in the last scan.">getCount()</a>. We can retrieve a device by calling <a class="el" href="class_nim_b_l_e_scan_results.html#a98b106a3929919bf2c80cc0dfff59ba1" title="Return the specified device at the given index. The index should be between 0 and getCount()-1.">getDevice()</a> passing in the index (starting at 0) of the desired device. </p>
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</div><h2 class="groupheader">Member Function Documentation</h2>
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<a id="a5a0b1dc434c4ad68ae5ce233eeacc230" name="a5a0b1dc434c4ad68ae5ce233eeacc230"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a5a0b1dc434c4ad68ae5ce233eeacc230">◆ </a></span>begin()</h2>
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<td class="memname">std::vector< <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * >::const_iterator NimBLEScanResults::begin </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<p>Get iterator to the beginning of the vector of advertised device pointers. </p>
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<dl class="section return"><dt>Returns</dt><dd>An iterator to the beginning of the vector of advertised device pointers. </dd></dl>
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<a id="a2547ebc0f9f0e1f48346ff0188ed6479" name="a2547ebc0f9f0e1f48346ff0188ed6479"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a2547ebc0f9f0e1f48346ff0188ed6479">◆ </a></span>end()</h2>
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<td class="memname">std::vector< <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * >::const_iterator NimBLEScanResults::end </td>
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<td>(</td>
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<td> const</td>
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<p>Get iterator to the end of the vector of advertised device pointers. </p>
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<dl class="section return"><dt>Returns</dt><dd>An iterator to the end of the vector of advertised device pointers. </dd></dl>
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<a id="a59c62c0825917ebb26bcb1efa2a98f4d" name="a59c62c0825917ebb26bcb1efa2a98f4d"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a59c62c0825917ebb26bcb1efa2a98f4d">◆ </a></span>getCount()</h2>
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<td class="memname">int NimBLEScanResults::getCount </td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<p>Get the count of devices found in the last scan. </p>
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<dl class="section return"><dt>Returns</dt><dd>The number of devices found in the last scan. </dd></dl>
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<a id="aa96e8a647f0db95e2fa8cfae44f6d92e" name="aa96e8a647f0db95e2fa8cfae44f6d92e"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aa96e8a647f0db95e2fa8cfae44f6d92e">◆ </a></span>getDevice() <span class="overload">[1/2]</span></h2>
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<td class="memname">const <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * NimBLEScanResults::getDevice </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="class_nim_b_l_e_address.html">NimBLEAddress</a> & </td>
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<td class="paramname"><em>address</em></td><td>)</td>
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<td> const</td>
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<p>Get a pointer to the specified device at the given address. If the address is not found a nullptr is returned. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramdir">[in]</td><td class="paramname">address</td><td>The address of the device. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>A pointer to the device at the specified address. </dd></dl>
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<a id="a98b106a3929919bf2c80cc0dfff59ba1" name="a98b106a3929919bf2c80cc0dfff59ba1"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a98b106a3929919bf2c80cc0dfff59ba1">◆ </a></span>getDevice() <span class="overload">[2/2]</span></h2>
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<td class="memname">const <a class="el" href="class_nim_b_l_e_advertised_device.html">NimBLEAdvertisedDevice</a> * NimBLEScanResults::getDevice </td>
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<td>(</td>
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<td class="paramtype">uint32_t </td>
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<td class="paramname"><em>idx</em></td><td>)</td>
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<td> const</td>
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<p>Return the specified device at the given index. The index should be between 0 and <a class="el" href="class_nim_b_l_e_scan_results.html#a59c62c0825917ebb26bcb1efa2a98f4d" title="Get the count of devices found in the last scan.">getCount()</a>-1. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">idx</td><td>The index of the device. </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>The device at the specified index. </dd></dl>
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<li class="navelem"><a class="el" href="class_nim_b_l_e_scan_results.html">NimBLEScanResults</a></li>
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<li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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