CTA has recently published ANSI/CTA-6042, Management and interfaces for WPT - Device-to-device wireless charging (D2DWC) for mobile devices with wireless power TX/RX module IEC 63254:2022. This document defines the specification and the control protocol of the D2DWC module for the use of wireless power TX and RX functions by a single device. For more information and to access the standard, visit Device-to-Device Wireless Charging for Mobile Devices with TX/RX Modules.