Wireless communication method between handheld field maintenance tools

摘要

A method of communicating data between two intrinsically safe handheld field tools is provided. The method includes physically orienting both devices to facilitate such communication. Then, one device is preferably selected as a master device. Each tool is then placed in a communication mode wherein wireless communication occurs between the tools. Preferably, the master unit provides a selection to the technician to choose which of the available information should be shared between the tools.