structusb__device__descriptor.tex

开源的usbport 的usb主机协议栈,本协议栈可以支持多种不同的usb控制芯片

\section{usb\_\-device\_\-descriptor Struct Reference}
\label{structusb__device__descriptor}\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}}
{\tt \#include $<$usb11spec.h$>$}

\subsection*{Public Attributes}
\begin{CompactItemize}
\item 
unsigned char {\bf b\-Length}
\item 
unsigned char {\bf b\-Descriptor\-Type}
\item 
unsigned short {\bf bcd\-USB}
\item 
unsigned char {\bf b\-Device\-Class}
\item 
unsigned char {\bf b\-Device\-Sub\-Class}
\item 
unsigned char {\bf b\-Device\-Protocol}
\item 
unsigned char {\bf b\-Max\-Packet\-Size0}
\item 
unsigned short {\bf id\-Vendor}
\item 
unsigned short {\bf id\-Product}
\item 
unsigned short {\bf bcd\-Device}
\item 
unsigned char {\bf i\-Manufacturer}
\item 
unsigned char {\bf i\-Product}
\item 
unsigned char {\bf i\-Serial\-Number}
\item 
unsigned char {\bf b\-Num\-Configurations}
\end{CompactItemize}


\subsection{Member Data Documentation}
\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bLength@{bLength}}
\index{bLength@{bLength}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::b\-Length}}\label{structusb__device__descriptor_87b23e33e15e50fc14b10353dafcd728}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bDescriptorType@{bDescriptorType}}
\index{bDescriptorType@{bDescriptorType}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::b\-Descriptor\-Type}}\label{structusb__device__descriptor_8abad5f66e874dce593895283258bcbe}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bcdUSB@{bcdUSB}}
\index{bcdUSB@{bcdUSB}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned short {\bf usb\_\-device\_\-descriptor::bcd\-USB}}\label{structusb__device__descriptor_bffa0ee4afe262009713e105a268721e}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bDeviceClass@{bDeviceClass}}
\index{bDeviceClass@{bDeviceClass}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::b\-Device\-Class}}\label{structusb__device__descriptor_4e29e026ec08c63eb5ce7a951146e547}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bDeviceSubClass@{bDeviceSubClass}}
\index{bDeviceSubClass@{bDeviceSubClass}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::b\-Device\-Sub\-Class}}\label{structusb__device__descriptor_eb85dbf4471963c93c72ead33df955fa}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bDeviceProtocol@{bDeviceProtocol}}
\index{bDeviceProtocol@{bDeviceProtocol}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::b\-Device\-Protocol}}\label{structusb__device__descriptor_fe35f0bb20c4b328d74b50ea41c0df2b}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bMaxPacketSize0@{bMaxPacketSize0}}
\index{bMaxPacketSize0@{bMaxPacketSize0}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::b\-Max\-Packet\-Size0}}\label{structusb__device__descriptor_45a3fa4aeac7f14a5d774ac13d23e15e}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!idVendor@{idVendor}}
\index{idVendor@{idVendor}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned short {\bf usb\_\-device\_\-descriptor::id\-Vendor}}\label{structusb__device__descriptor_1cfe2a77790a8311439a14e5f84df33d}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!idProduct@{idProduct}}
\index{idProduct@{idProduct}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned short {\bf usb\_\-device\_\-descriptor::id\-Product}}\label{structusb__device__descriptor_360259cbf070e8406e39ba6176ecb07f}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bcdDevice@{bcdDevice}}
\index{bcdDevice@{bcdDevice}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned short {\bf usb\_\-device\_\-descriptor::bcd\-Device}}\label{structusb__device__descriptor_9eefe3cb95cf58e82677ac2c1ca16571}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!iManufacturer@{iManufacturer}}
\index{iManufacturer@{iManufacturer}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::i\-Manufacturer}}\label{structusb__device__descriptor_2e0d73ddf5f50c1c72776ec9f1cb7dfa}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!iProduct@{iProduct}}
\index{iProduct@{iProduct}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::i\-Product}}\label{structusb__device__descriptor_50b0d6115265610c7b0f12eb930e79bc}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!iSerialNumber@{iSerialNumber}}
\index{iSerialNumber@{iSerialNumber}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::i\-Serial\-Number}}\label{structusb__device__descriptor_0a7877c6463a0c78619aec4db6fa6676}


\index{usb_device_descriptor@{usb\_\-device\_\-descriptor}!bNumConfigurations@{bNumConfigurations}}
\index{bNumConfigurations@{bNumConfigurations}!usb_device_descriptor@{usb\_\-device\_\-descriptor}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}unsigned char {\bf usb\_\-device\_\-descriptor::b\-Num\-Configurations}}\label{structusb__device__descriptor_5e875fff283a818dcd4a32484c699d50}




The documentation for this struct was generated from the following file:\begin{CompactItemize}
\item 
/home/bene/projects/sl811/usbstack/usbspec/{\bf usb11spec.h}\end{CompactItemize}