Advanced Metering Infrastructure

Advanced Metering Infrastructure (AMI) refers to systems that measure, collect, and analyze energy usage, and communicate with metering devices such as electricity meters, gas meters, heat meters, and water meters, either on request or on a schedule.

Landis+Gyr Residential Power Meter

There are various methods used to report power usage back to the utility including cellular, power-line and mesh networked power meters operating in the ISM bands.

Electricity Metering Systems

Itron Residential Meter

Landis+Gyr GridStream Protocol

Landis+Gyr Residential Meter

Landis+Gyr Commercial Meter

Landis+Gyr Collector

Landis+Gyr Integrated WanGate Radio (IWR)

Silver Spring Networks Protocol

Silver Spring Networks Access Point

Silver Spring Networks Relay

Sangamo FM2S

Data Capture using Software Defined Radio

gr-smart_meters Setup Guide

Firmware Extraction & Analysis

Extract Firmware - Landis+Gyr (M16C)

Extract Firmware - Landis+Gyr (ARM)

Ghidra Configuration - M16C Processor

Schematics

Landis+Gyr FocusAXR-SD Schematic