https://en.bitcoin.it/w/index.php?action=history&feed=atom&title=DFU_Interface_Descriptor 2026-04-26T17:53:56Z Revision history for this page on the wiki MediaWiki 1.43.8 https://en.bitcoin.it/w/index.php?title=DFU_Interface_Descriptor&diff=59841&oldid=prev 2016-01-07T04:03:00Z

<p>Created page with &quot;{| border=1 class=&quot;wikitable&quot; style=&quot;width: 100%; height: 100px&quot; |+DFU Interface Descriptor ! Offset !! Field !! Size !! Value !! Descripton |- | 0 || bLength || 1 || 09h || S...&quot;</p> <p><b>New page</b></p><div>{| border=1 class=&quot;wikitable&quot; style=&quot;width: 100%; height: 100px&quot;<br /> |+DFU Interface Descriptor<br /> ! Offset !! Field !! Size !! Value !! Descripton<br /> |-<br /> | 0 || bLength || 1 || 09h || Size of this descriptor,in bytes.<br /> |-<br /> | 1 || bDescriptorType || 1 || 04h || INTERFACE descriptor type.<br /> |-<br /> | 2 || bInterfaceNumber || 1 || Number || Number of this interface.<br /> |-<br /> | 3 || bAlternateSetting || 1 || 00h || Alternate setting. Must be zero.<br /> |-<br /> | 4 || bNumEndpoints || 1 || 00h || Only the control pipe is used.<br /> |-<br /> | 5 || bInterfaceClass || 1 || FEh || Application Specific Class Code.<br /> |-<br /> | 6 || bInterfaceSubClass || 1 || 01h || Device Firmware Upgrade Code.<br /> |-<br /> | 7 || bInterfaceProtocol || 1 || 01h || Runtime protocol.<br /> |-<br /> | 8 || iInterface || 1 || index || Index of string descriptor for this interface.<br /> |}</div>

Johnson-Fan