約53,300件1ページ目

日本語のみで絞り込む


Part 4 - Protocol - USB Made Simple

  1. https://www.usbmadesimple.co.uk
  2. ums_4

The actual descriptor which is fetched by a GET_DESCRIPTOR request is determined by the high byte of the wValue word in the SETUP data. So the request we call ...


USB Requests - The Setup Packet - Beyondlogic

  1. https://www.beyondlogic.org
  2. usbnutshell
  3. usb6

Set Descriptor/Get Descriptor is used to return the specified descriptor in wValue. A request for the configuration descriptor will return the device descriptor ...


USB Descriptors - Windows drivers - Microsoft Learn

  1. https://learn.microsoft.com
  2. ...
  3. Windows Drivers

2024/1/17 -The host obtains descriptors from an attached device by sending various standard control requests (GET_DESCRIPTOR requests) to the default ...


USB Configuration Descriptors - Windows drivers - Microsoft Learn

  1. https://learn.microsoft.com
  2. usb-configuration-descriptors

2024/1/17 -The configuration descriptor is obtained from the device through a standard device request (GET_DESCRIPTOR), which is sent as a control transfer ...


Handling GET_DESCRIPTOR Configuration Requests

  1. https://embedded-trainings.ferrous-systems.com
  2. get-desc...

When the host issues a GET_DESCRIPTOR Configuration request the device needs to respond with the requested configuration descriptor plus all the interface and ...


GET DESCRIPTOR - IBM

  1. https://www.ibm.com
  2. ssw_ibm_i_73
  3. rbafzgetdescr

The GET DESCRIPTOR statement gets information from an SQL descriptor.


Documentation: 16: GET DESCRIPTOR - PostgreSQL

  1. https://www.postgresql.org
  2. docs
  3. ecpg-sql-get-descriptor

GET DESCRIPTOR retrieves information about a query result set from an SQL descriptor area and stores it into host variables. A descriptor area is typically ...


get_descriptor() and equivalent control requests don't cause any ...

  1. https://github.com
  2. pyusb
  3. pyusb
  4. discussions

2022/5/30 -I need to cause actual activity on the USB hardware lines (and communication to a USB device), such as requesting the device descriptor.


USB host resets my device after 'get configuration descriptor'

  1. https://community.nxp.com
  2. LPC-Microcontrollers
  3. td-p

I am getting a host reset after the 'get configuration descriptor' request.. the request is asking for a 255 bytes data payload. i have only 1 configuration, 1 ...


x86 64 - Why do I get 2 interface descriptors before the endpoint ...

  1. https://stackoverflow.com
  2. questions
  3. why-do-i-get-2-in...

2021/7/20 -Why do I get 2 interface descriptors before the endpoint descriptor after a GET_DESCRIPTOR USB request on QEMU? Ask Question. Asked 3 years ...