usb endpoint descriptor

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usb endpoint descriptor

表 4.3. USB Configuration Descriptors ... 1, bDescriptorType, 1, Constant, Endpoint Descriptor (0x05) ... 对应定义为:表 4.5 “USB Endpoint Descriptors”. 其每个字 ... ,The Endpoint Descriptor (USB_ENDPOINT_DESCRIPTOR) specifies the transfer ... The address of the endpoint on the USB device described by this descriptor. , All types of endpoints (except the default endpoint) must provide endpoint descriptors so that the host can get information about endpoint. An ..., The bmAttributes attribute indicates that the endpoint type is isochronous. The wMaxPacketSizefield indicates the maximum number of bytes that ..., A USB device provides information about itself in data structures ... Each endpoint within each interface exposes endpoint descriptors that ...,跳到 Endpoint Descriptors - Each endpoint descriptor is used to specify the type of transfer, direction, polling interval and maximum packet size for each ... , 當USB 插上HUB 時,HUB 此時正在不斷的Polling port 的狀態,一旦偵測 ... 大小(非端點1,端點2,其他端點的封包大小由endPoint Descriptor 描述) ..., USB Descriptor有分幾種,下面只列常用的:. Device Descriptor; Configuration Descriptor 1. Interface Descriptor. Endpoint Descriptor., Endpoint Descriptors. Endpoint descriptors are used to describe endpoints other than endpoint zero. USB中規定,端點0沒有端點描述 ..., 由Endpoint Descriptors 得知『該端點的資料傳輸模式(bmAttributes)』等訊息. 等待驅動程式進行後續處理. 整個USB Device 的描述結構可以圖表示:

相關軟體 USBDeview (32-bit) 資訊

USBDeview (32-bit)
USBDeview 是一個小型實用程序,列出了當前連接到計算機的所有 USB 設備,以及您以前使用的所有 USB 設備。對於每個 USB 設備,都會顯示擴展信息:設備名稱 / 說明,設備類型,序列號(用於大容量存儲設備),設備添加的日期和時間,VendorID,ProductID 等等... USBDeview 還允許您卸載以前使用的 USB 設備,斷開當前連接到計算機的 USB 設備,以及禁用和... USBDeview (32-bit) 軟體介紹

usb endpoint descriptor 相關參考資料
4.4.3.2. 详细分析USB枚举数据的每个字段的具体含义- - USB ...

表 4.3. USB Configuration Descriptors ... 1, bDescriptorType, 1, Constant, Endpoint Descriptor (0x05) ... 对应定义为:表 4.5 “USB Endpoint Descriptors”. 其每个字 ...

https://www.crifan.com

Endpoint Descriptor

The Endpoint Descriptor (USB_ENDPOINT_DESCRIPTOR) specifies the transfer ... The address of the endpoint on the USB device described by this descriptor.

https://www.keil.com

Standard USB descriptors - Windows drivers | Microsoft Docs

All types of endpoints (except the default endpoint) must provide endpoint descriptors so that the host can get information about endpoint. An ...

https://docs.microsoft.com

USB configuration descriptors - Windows drivers | Microsoft ...

The bmAttributes attribute indicates that the endpoint type is isochronous. The wMaxPacketSizefield indicates the maximum number of bytes that ...

https://docs.microsoft.com

USB descriptors - Microsoft Docs

A USB device provides information about itself in data structures ... Each endpoint within each interface exposes endpoint descriptors that ...

https://docs.microsoft.com

USB in a NutShell - Chapter 5 - USB Descriptors - Beyondlogic

跳到 Endpoint Descriptors - Each endpoint descriptor is used to specify the type of transfer, direction, polling interval and maximum packet size for each ...

https://www.beyondlogic.org

USB 列舉教學,詳解| printf(" I'm EricWang ")

當USB 插上HUB 時,HUB 此時正在不斷的Polling port 的狀態,一旦偵測 ... 大小(非端點1,端點2,其他端點的封包大小由endPoint Descriptor 描述) ...

https://wwssllabcd.github.io

USB 簡介[6] - 程式亂亂寫

USB Descriptor有分幾種,下面只列常用的:. Device Descriptor; Configuration Descriptor 1. Interface Descriptor. Endpoint Descriptor.

http://pollos-blog.blogspot.co

usb-descriptor | 平凡備忘錄

Endpoint Descriptors. Endpoint descriptors are used to describe endpoints other than endpoint zero. USB中規定,端點0沒有端點描述 ...

http://blog.gitdns.org

淺談USB 通訊架構之定義(二) - Fred

由Endpoint Descriptors 得知『該端點的資料傳輸模式(bmAttributes)』等訊息. 等待驅動程式進行後續處理. 整個USB Device 的描述結構可以圖表示:

http://fred-zone.blogspot.com