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2024/1/17 -This article describes how to get a particular string descriptor from the device. USB Interface Association Descriptor, USB interface ...

When requesting a string descriptor, the requester specifies the desired language using a 16-bit language ID (LANGID) defined by the USB-IF. String index zero ...

Three string descriptors exist to provide details of the manufacturer, product and serial number. There is no requirement to have string descriptors. If no ...

2021/12/14 -Microsoft provides a set of proprietary device classes and USB descriptors, which are called Microsoft OS Descriptors (MODs).

2023/11/10 -The purpose of the device descriptor is to let the host know what specification of USB the device complies with and how many possible ...

Get Configuration Descriptor; Get String Descriptor. At the moment the device is in an addressed but unconfigured state, and is only allowed to respond to ...

The Device Descriptor (USB_DEVICE_DESCRIPTOR) is the root of the descriptor tree and contains basic device information. The unique numbers, idVendor and ...

2022/6/28 -the question is about USB device implementation in Zephyr OS. We need to add interface string descriptor for ineterface name. Using ...

Get a Binary Object Store (BOS) descriptor This is a BLOCKING function, which will send requests to the device. Parameters. dev_handle, the handle of an open ...

This string specifies the one language ID of the String Descriptor that this application intends to support. The subsequent entries in the String Descriptor ...