EFM32 Wonder Gecko Software Documentation  efm32wg-doc-5.1.2
USBH_Init_TypeDef Struct Reference

Detailed Description

USB Host stack initialization structure.

This structure is passed to USBH_Init() when starting up the device. Max accumulated FIFO size is 2K bytes.

Definition at line 904 of file em_usb.h.

#include <em_usb.h>

Data Fields

uint32_t nptxFifoSize
 
uint32_t ptxFifoSize
 
uint32_t reserved
 
uint32_t rxFifoSize
 

Field Documentation

uint32_t USBH_Init_TypeDef::nptxFifoSize

Number of FIFO bytes set aside for OUT CTRL/BULK endoints.

Definition at line 907 of file em_usb.h.

Referenced by USBH_Init().

uint32_t USBH_Init_TypeDef::ptxFifoSize

Number of FIFO bytes set aside for OUT INTR/ISO endoints.

Definition at line 908 of file em_usb.h.

Referenced by USBH_Init().

uint32_t USBH_Init_TypeDef::reserved

Reserved for future use.

Definition at line 909 of file em_usb.h.

uint32_t USBH_Init_TypeDef::rxFifoSize

Number of FIFO bytes set aside for IN endpoints.

Definition at line 906 of file em_usb.h.

Referenced by USBH_Init().


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