USB Charging/Protocol/Electrical Tester (UCPET) is the automatic test equipment designed for USB Battery Charging Spec V1.2 (USB BC V1.2). It has also been approved by USB-IF as the standard test solution for USB BC V1.2. UCPET aims to verify the product to conform with the USB-IF specification and to efficiently assist customers in USB BC1.2 products development, debugging and validation.