<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <title>USBD Device Events</title> <title>CMSIS-Driver: USBD Device Events</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="cmsis.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <script type="text/javascript" src="printComponentTabs.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> <script type="text/javascript" src="navtree.js"></script> <script type="text/javascript"> $(document).ready(initResizable); $(window).load(resizeHeight); </script> <link href="search/search.css" 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<div id="nav-tree"> <div id="nav-tree-contents"> <div id="nav-sync" class="sync"></div> </div> </div> <div id="splitbar" style="-moz-user-select:none;" class="ui-resizable-handle"> </div> </div> <script type="text/javascript"> $(document).ready(function(){initNavTree('group__USBD__dev__events.html','');}); </script> <div id="doc-content"> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" 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class="SelectionMark"> </span>Pages</a></div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div class="header"> <div class="summary"> <a href="#define-members">Macros</a> </div> <div class="headertitle"> <div class="title">USBD Device Events<div class="ingroups"><a class="el" href="group__usbd__interface__gr.html">USB Device Interface</a></div></div> </div> </div><!--header--> <div class="contents"> <p>The USB Device driver generates Device call back events that are notified via the function <a class="el" href="group__usbd__interface__gr.html#gafe58a4db1d26b21ca5d418ee49e103a5">ARM_USBD_SignalDeviceEvent</a>. <a href="#details">More...</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> Macros</h2></td></tr> <tr class="memitem:ga32546413cfe55154351f74fb56de1045"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__USBD__dev__events.html#ga32546413cfe55154351f74fb56de1045">ARM_USBD_EVENT_VBUS_ON</a>   (1UL << 0)</td></tr> <tr class="memdesc:ga32546413cfe55154351f74fb56de1045"><td class="mdescLeft"> </td><td class="mdescRight">USB Device VBUS On. <a href="#ga32546413cfe55154351f74fb56de1045">More...</a><br/></td></tr> <tr class="separator:ga32546413cfe55154351f74fb56de1045"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga6810c08a6e6a46ba443899e5ba9c3aec"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__USBD__dev__events.html#ga6810c08a6e6a46ba443899e5ba9c3aec">ARM_USBD_EVENT_VBUS_OFF</a>   (1UL << 1)</td></tr> <tr class="memdesc:ga6810c08a6e6a46ba443899e5ba9c3aec"><td class="mdescLeft"> </td><td class="mdescRight">USB Device VBUS Off. <a href="#ga6810c08a6e6a46ba443899e5ba9c3aec">More...</a><br/></td></tr> <tr class="separator:ga6810c08a6e6a46ba443899e5ba9c3aec"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga489e1b88f7b0361494ca3a8dc73c227a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__USBD__dev__events.html#ga489e1b88f7b0361494ca3a8dc73c227a">ARM_USBD_EVENT_RESET</a>   (1UL << 2)</td></tr> <tr class="memdesc:ga489e1b88f7b0361494ca3a8dc73c227a"><td class="mdescLeft"> </td><td class="mdescRight">USB Reset occurred. <a href="#ga489e1b88f7b0361494ca3a8dc73c227a">More...</a><br/></td></tr> <tr class="separator:ga489e1b88f7b0361494ca3a8dc73c227a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga689d1e031013d0e66aeef4243490d843"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__USBD__dev__events.html#ga689d1e031013d0e66aeef4243490d843">ARM_USBD_EVENT_HIGH_SPEED</a>   (1UL << 3)</td></tr> <tr class="memdesc:ga689d1e031013d0e66aeef4243490d843"><td class="mdescLeft"> </td><td class="mdescRight">USB switch to High Speed occurred. <a href="#ga689d1e031013d0e66aeef4243490d843">More...</a><br/></td></tr> <tr class="separator:ga689d1e031013d0e66aeef4243490d843"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga74dc7c0ba71baf285400d5a555224653"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__USBD__dev__events.html#ga74dc7c0ba71baf285400d5a555224653">ARM_USBD_EVENT_SUSPEND</a>   (1UL << 4)</td></tr> <tr class="memdesc:ga74dc7c0ba71baf285400d5a555224653"><td class="mdescLeft"> </td><td class="mdescRight">USB Suspend occurred. <a href="#ga74dc7c0ba71baf285400d5a555224653">More...</a><br/></td></tr> <tr class="separator:ga74dc7c0ba71baf285400d5a555224653"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga5b1c9884b237ba7778f79761e5db9f45"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="group__USBD__dev__events.html#ga5b1c9884b237ba7778f79761e5db9f45">ARM_USBD_EVENT_RESUME</a>   (1UL << 5)</td></tr> <tr class="memdesc:ga5b1c9884b237ba7778f79761e5db9f45"><td class="mdescLeft"> </td><td class="mdescRight">USB Resume occurred. <a href="#ga5b1c9884b237ba7778f79761e5db9f45">More...</a><br/></td></tr> <tr class="separator:ga5b1c9884b237ba7778f79761e5db9f45"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Description</h2> <p>The USB Device driver generates Device call back events that are notified via the function <a class="el" href="group__usbd__interface__gr.html#gafe58a4db1d26b21ca5d418ee49e103a5">ARM_USBD_SignalDeviceEvent</a>. </p> <p>This section provides the event values for the <a class="el" href="group__usbd__interface__gr.html#gafe58a4db1d26b21ca5d418ee49e103a5">ARM_USBD_SignalDeviceEvent</a> callback function.</p> <p>The following call back notification events are generated: </p> <h2 class="groupheader">Macro Definition Documentation</h2> <a class="anchor" id="ga32546413cfe55154351f74fb56de1045"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define ARM_USBD_EVENT_VBUS_ON   (1UL << 0)</td> </tr> </table> </div><div class="memdoc"> <p>USB Device VBUS On. </p> </div> </div> <a class="anchor" id="ga6810c08a6e6a46ba443899e5ba9c3aec"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define ARM_USBD_EVENT_VBUS_OFF   (1UL << 1)</td> </tr> </table> </div><div class="memdoc"> <p>USB Device VBUS Off. </p> </div> </div> <a class="anchor" id="ga489e1b88f7b0361494ca3a8dc73c227a"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define ARM_USBD_EVENT_RESET   (1UL << 2)</td> </tr> </table> </div><div class="memdoc"> <p>USB Reset occurred. </p> </div> </div> <a class="anchor" id="ga689d1e031013d0e66aeef4243490d843"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define ARM_USBD_EVENT_HIGH_SPEED   (1UL << 3)</td> </tr> </table> </div><div class="memdoc"> <p>USB switch to High Speed occurred. </p> </div> </div> <a class="anchor" id="ga74dc7c0ba71baf285400d5a555224653"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define ARM_USBD_EVENT_SUSPEND   (1UL << 4)</td> </tr> </table> </div><div class="memdoc"> <p>USB Suspend occurred. </p> </div> </div> <a class="anchor" id="ga5b1c9884b237ba7778f79761e5db9f45"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define ARM_USBD_EVENT_RESUME   (1UL << 5)</td> </tr> </table> </div><div class="memdoc"> <p>USB Resume occurred. </p> </div> </div> </div><!-- contents --> </div><!-- doc-content --> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> <li class="footer">Generated on Wed Feb 8 2017 10:20:45 for CMSIS-Driver by ARM Ltd. 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