USB Libraries Help > USB Device Libraries > USB CDC Device Library > Library Interface > b) Data Types and Constants > USB_CDC_DATA_INTERFACE_CLASS_CODE Macro
MPLAB Harmony USB Stack
USB_CDC_DATA_INTERFACE_CLASS_CODE Macro

This is macro USB_CDC_DATA_INTERFACE_CLASS_CODE.

C
#define USB_CDC_DATA_INTERFACE_CLASS_CODE 0x0A