USB Library
Data Types and Constants
Module
Structures
 
Name 
Description 
 
LUN_FUNCTIONS is a structure of function pointers that tells the stack where to find each of the physical layer functions it is looking for. This structure needs to be defined for any project for PIC24F or PIC32. 
MLA - USB Library Help Version : 2.16
http://www.microchip.com/mla