Core

Initialize and manage the USB Host Core. More...

Content
	User API
	User API reference of the USB Host Core.
	Configuration
	Configuration of the USB Host Core.

Description

Initialize and manage the USB Host Core.

The USB Host Core is a hardware independent layer and contains the functions to manage USB Controller and USB Devices connected to this controller. It is Interface between the USB Host Controller Driver and the USB Host Classes. The most important functions of USB Host Core:

• USBH_Initialize() which initializes the USB Host.
• USBHn_Core_Thread is started which enables reacting to USB bus events.
• The USB Host Controller Driver is the layer between the USB Host Controller Hardware and the USB Host Core. This layer handles hardware specific interfaces.