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<p>Callbacks that can be associated with a BLE characteristic to inform of events.
<a href="class_nim_b_l_e_characteristic_callbacks.html#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a104baba3c4bbdee7aa28273d265e4c6f"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a104baba3c4bbdee7aa28273d265e4c6f">Status</a> </td></tr>
<tr class="memdesc:a104baba3c4bbdee7aa28273d265e4c6f"><td class="mdescLeft">&#160;</td><td class="mdescRight">An enum to provide the callback the status of the notification/indication, implemented for backward compatibility. <a href="class_nim_b_l_e_characteristic_callbacks.html#a104baba3c4bbdee7aa28273d265e4c6f">More...</a><br /></td></tr>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a523904b8d39e364db094f623403bad93"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a523904b8d39e364db094f623403bad93">onRead</a> (<a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *pCharacteristic)</td></tr>
<tr class="memdesc:a523904b8d39e364db094f623403bad93"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback function to support a read request. <a href="class_nim_b_l_e_characteristic_callbacks.html#a523904b8d39e364db094f623403bad93">More...</a><br /></td></tr>
<tr class="separator:a523904b8d39e364db094f623403bad93"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acae83420ae378277c225ce465f979f88"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#acae83420ae378277c225ce465f979f88">onRead</a> (<a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *pCharacteristic, ble_gap_conn_desc *desc)</td></tr>
<tr class="memdesc:acae83420ae378277c225ce465f979f88"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback function to support a read request. <a href="class_nim_b_l_e_characteristic_callbacks.html#acae83420ae378277c225ce465f979f88">More...</a><br /></td></tr>
<tr class="separator:acae83420ae378277c225ce465f979f88"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aac7caf4a80da061b5beda5ebcd214fc3"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#aac7caf4a80da061b5beda5ebcd214fc3">onWrite</a> (<a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *pCharacteristic)</td></tr>
<tr class="memdesc:aac7caf4a80da061b5beda5ebcd214fc3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback function to support a write request. <a href="class_nim_b_l_e_characteristic_callbacks.html#aac7caf4a80da061b5beda5ebcd214fc3">More...</a><br /></td></tr>
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<tr class="memitem:a303a44a2efad76d54d67955fcb7b05d7"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a303a44a2efad76d54d67955fcb7b05d7">onWrite</a> (<a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *pCharacteristic, ble_gap_conn_desc *desc)</td></tr>
<tr class="memdesc:a303a44a2efad76d54d67955fcb7b05d7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback function to support a write request. <a href="class_nim_b_l_e_characteristic_callbacks.html#a303a44a2efad76d54d67955fcb7b05d7">More...</a><br /></td></tr>
<tr class="separator:a303a44a2efad76d54d67955fcb7b05d7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a185eb5298cc042f1aceeba21caf0dcc9"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a185eb5298cc042f1aceeba21caf0dcc9">onNotify</a> (<a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *pCharacteristic)</td></tr>
<tr class="memdesc:a185eb5298cc042f1aceeba21caf0dcc9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback function to support a Notify request. <a href="class_nim_b_l_e_characteristic_callbacks.html#a185eb5298cc042f1aceeba21caf0dcc9">More...</a><br /></td></tr>
<tr class="separator:a185eb5298cc042f1aceeba21caf0dcc9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab17e7c61723a33cd3c922e3ca9c20f1e"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#ab17e7c61723a33cd3c922e3ca9c20f1e">onStatus</a> (<a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *pCharacteristic, <a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a104baba3c4bbdee7aa28273d265e4c6f">Status</a> s, int code)</td></tr>
<tr class="memdesc:ab17e7c61723a33cd3c922e3ca9c20f1e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback function to support a Notify/Indicate Status report. <a href="class_nim_b_l_e_characteristic_callbacks.html#ab17e7c61723a33cd3c922e3ca9c20f1e">More...</a><br /></td></tr>
<tr class="separator:ab17e7c61723a33cd3c922e3ca9c20f1e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3c0c0f524bc0d00d24a7c5ea92c5cb7e"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a3c0c0f524bc0d00d24a7c5ea92c5cb7e">onSubscribe</a> (<a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *pCharacteristic, ble_gap_conn_desc *desc, uint16_t subValue)</td></tr>
<tr class="memdesc:a3c0c0f524bc0d00d24a7c5ea92c5cb7e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Callback function called when a client changes subscription status. <a href="class_nim_b_l_e_characteristic_callbacks.html#a3c0c0f524bc0d00d24a7c5ea92c5cb7e">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Callbacks that can be associated with a BLE characteristic to inform of events. </p>
<p>When a server application creates a BLE characteristic, we may wish to be informed when there is either a read or write request to the characteristic's value. An application can register a sub-classed instance of this class and will be notified when such an event happens. </p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="a104baba3c4bbdee7aa28273d265e4c6f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a104baba3c4bbdee7aa28273d265e4c6f">&#9670;&nbsp;</a></span>Status</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a104baba3c4bbdee7aa28273d265e4c6f">NimBLECharacteristicCallbacks::Status</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>An enum to provide the callback the status of the notification/indication, implemented for backward compatibility. </p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000002">Deprecated:</a></b></dt><dd>To be removed in the future as the NimBLE stack return code is also provided. </dd></dl>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="a185eb5298cc042f1aceeba21caf0dcc9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a185eb5298cc042f1aceeba21caf0dcc9">&#9670;&nbsp;</a></span>onNotify()</h2>
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<td class="memname">void NimBLECharacteristicCallbacks::onNotify </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *&#160;</td>
<td class="paramname"><em>pCharacteristic</em></td><td>)</td>
<td></td>
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</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Callback function to support a Notify request. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">pCharacteristic</td><td>The characteristic that is the source of the event. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a523904b8d39e364db094f623403bad93"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a523904b8d39e364db094f623403bad93">&#9670;&nbsp;</a></span>onRead() <span class="overload">[1/2]</span></h2>
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<td class="memname">void NimBLECharacteristicCallbacks::onRead </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *&#160;</td>
<td class="paramname"><em>pCharacteristic</em></td><td>)</td>
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</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Callback function to support a read request. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">pCharacteristic</td><td>The characteristic that is the source of the event. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="acae83420ae378277c225ce465f979f88"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acae83420ae378277c225ce465f979f88">&#9670;&nbsp;</a></span>onRead() <span class="overload">[2/2]</span></h2>
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<td class="memname">void NimBLECharacteristicCallbacks::onRead </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *&#160;</td>
<td class="paramname"><em>pCharacteristic</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">ble_gap_conn_desc *&#160;</td>
<td class="paramname"><em>desc</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Callback function to support a read request. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">pCharacteristic</td><td>The characteristic that is the source of the event. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The connection description struct that is associated with the peer that performed the read. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="ab17e7c61723a33cd3c922e3ca9c20f1e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab17e7c61723a33cd3c922e3ca9c20f1e">&#9670;&nbsp;</a></span>onStatus()</h2>
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<td class="memname">void NimBLECharacteristicCallbacks::onStatus </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *&#160;</td>
<td class="paramname"><em>pCharacteristic</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic_callbacks.html#a104baba3c4bbdee7aa28273d265e4c6f">Status</a>&#160;</td>
<td class="paramname"><em>s</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>code</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Callback function to support a Notify/Indicate Status report. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">pCharacteristic</td><td>The characteristic that is the source of the event. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">s</td><td>Status of the notification/indication. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">code</td><td>Additional return code from the NimBLE stack. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a3c0c0f524bc0d00d24a7c5ea92c5cb7e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3c0c0f524bc0d00d24a7c5ea92c5cb7e">&#9670;&nbsp;</a></span>onSubscribe()</h2>
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<td class="memname">void NimBLECharacteristicCallbacks::onSubscribe </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *&#160;</td>
<td class="paramname"><em>pCharacteristic</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">ble_gap_conn_desc *&#160;</td>
<td class="paramname"><em>desc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint16_t&#160;</td>
<td class="paramname"><em>subValue</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Callback function called when a client changes subscription status. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">pCharacteristic</td><td>The characteristic that is the source of the event. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The connection description struct that is associated with the client. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">subValue</td><td>The subscription status:<ul>
<li>0 = Un-Subscribed</li>
<li>1 = Notifications</li>
<li>2 = Indications</li>
<li>3 = Notifications and Indications </li>
</ul>
</td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="aac7caf4a80da061b5beda5ebcd214fc3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aac7caf4a80da061b5beda5ebcd214fc3">&#9670;&nbsp;</a></span>onWrite() <span class="overload">[1/2]</span></h2>
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<td class="memname">void NimBLECharacteristicCallbacks::onWrite </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *&#160;</td>
<td class="paramname"><em>pCharacteristic</em></td><td>)</td>
<td></td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Callback function to support a write request. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramdir">[in]</td><td class="paramname">pCharacteristic</td><td>The characteristic that is the source of the event. </td></tr>
</table>
</dd>
</dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a303a44a2efad76d54d67955fcb7b05d7">&#9670;&nbsp;</a></span>onWrite() <span class="overload">[2/2]</span></h2>
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<td class="memname">void NimBLECharacteristicCallbacks::onWrite </td>
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<td class="paramtype"><a class="el" href="class_nim_b_l_e_characteristic.html">NimBLECharacteristic</a> *&#160;</td>
<td class="paramname"><em>pCharacteristic</em>, </td>
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<td class="paramtype">ble_gap_conn_desc *&#160;</td>
<td class="paramname"><em>desc</em>&#160;</td>
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<p>Callback function to support a write request. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">pCharacteristic</td><td>The characteristic that is the source of the event. </td></tr>
<tr><td class="paramdir">[in]</td><td class="paramname">desc</td><td>The connection description struct that is associated with the peer that performed the write. </td></tr>
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