For USB_REQUEST_STANDARD_GET_DESCRIPTOR and USB_REQUEST_STANDARD_SET_DESCRIPTOR. More...

#include <usb_host.h>

Public Attributes
uint8_t	descriptorType

uint8_t	descriptorIndex

uint16_t	languageId

uint8_t *	descriptorBuffer

uint16_t	descriptorLength

Detailed Description

For USB_REQUEST_STANDARD_GET_DESCRIPTOR and USB_REQUEST_STANDARD_SET_DESCRIPTOR.

Member Data Documentation

◆ descriptorBuffer

uint8_t* _usb_host_process_descriptor_param::descriptorBuffer

Buffer pointer

◆ descriptorIndex

uint8_t _usb_host_process_descriptor_param::descriptorIndex

The descriptor index is used to select a specific descriptor (only for configuration and string descriptors) when several descriptors of the same type are implemented in a device

◆ descriptorLength

uint16_t _usb_host_process_descriptor_param::descriptorLength

Buffer data length

◆ descriptorType

uint8_t _usb_host_process_descriptor_param::descriptorType

See the usb_spec.h, such as the USB_DESCRIPTOR_TYPE_DEVICE

◆ languageId

uint16_t _usb_host_process_descriptor_param::languageId

It specifies the language ID for string descriptors or is reset to zero for other descriptors

The documentation for this struct was generated from the following file:

usb_host.h

Public Attributes