A meter device

摘要

H:/dxl/Introven/NRPortbl/DCC/DXL/054835i.doc-9/04/2013 A meter device including a communications receiver for receiving file fragments for the device, a microcontroller system including a microcontroller and a programmable non 5 volatile memory system, for building and storing application and data files from the fragments, and executing a meter application of the device by processing at least one application file and associated data identified by configuration instructions included in at least one of the fragments to provide data for reconfiguring a meter.