USB Libraries Help > USB Host Libraries > USB HID Host Mouse Driver Library > Using the Library > How the Library Works
MPLAB Harmony USB Stack
How the Library Works

The USB HID Host Mouse Driver provides the user application with an easy to use interface to the attached HID device. The USB Host Layer initializes the USB HID Host Client Driver when a device is attached. This process does not require application intervention. The following sections describe the steps and methods required for the user application to interact with the attached mouse devices through the USB Host HID Mouse Driver.

Topics
Name 
Description 
Provides information on configuring the TPL table for HID devices. 
Describe how to detect when a HID mouse device is attached. 
Describes mouse data event handling, which includes a code example.