Read the wired or wireless mbus protocol to acquire utility meter readings.

ESP8266 and ESP32 compatible firmware to read, interpret and publish data to MQTT from smart electrical meters, both DLMS and DSMR is supported

Software defined receiver for wireless M-Bus with RTL-SDR

Minimalistic system to read AMS/HAN data from electrical meter

Data provider for smartmeter watermeter.

Home Assistant integrasjon for strømmålere (AMS/HAN/P1). Integrasjonen støter både streaming (serieport/TCP-IP) og MQTT (Tibber Pulse, energyintelligence.se etc)

ESPHome component to read out DLMS smart meters via M-Bus

M-Bus (meter bus, meterbus, mbus) C# project for communicating and parsing M-Bus (EN 13757-2 and EN 13757-3)

WMBus PRIOS smart meter collector implementation for IZAR 868MHz I R4 water meters

M-Bus/OneWire/I²C --> MQTT-Gateway with a shield for ESP8266 D1 mini

Arduino MKR M-BUS Master

Arduino MBUS Reader for electricity meters with DLMS COSEM interface. Demo code for MBUS Slave feather wing and MBUS Slave MKR shield

Read smart meter with wired MBus/DLMS

Distributed SolarNode components for collecting data and controlling devices.

A modern, open source parser for wired m-bus portocol EN 13757-2 link layer, EN 13757-3 application layer of m-bus

This Arduino project retreives metering data via dbus and transmits it via MQTT

Node-Red node for M-Bus protocol

⚡🔌💻 DIY electronics and code to read data from my KAIFA MA105H2E AMS smart meter.

Communicate with mbus devices

Package to help decode smart power meter data stream of Cosem HDLC frames used by MBUS. The package has special support of formats for Aidon, Kaifa and Kamstrup meters used in Norway (AMS HAN).