ARM_USBH_SignalPortEvent</a>.  
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<tr class="memitem:ga71bfd8b8cd41b8aa6303d5d3a91597e6"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__USBH__port__events.html#ga71bfd8b8cd41b8aa6303d5d3a91597e6">ARM_USBH_EVENT_CONNECT</a>&#160;&#160;&#160;(1UL &lt;