Kamstrup IR-øje
Se http://wiki.hal9k.dk/projects/kamstrup for flere oplysninger.
DLMS kompatibel software:
https://github.com/bsdphk/PyKamstrup https://github.com/Hal9k-dk/kamstrup/tree/master/Software%20eksempler/kamstrup_powermeter
IEC 62056 kompatibel software:
https://github.com/bsdphk/PyDLMS
Kamstrup MULTICAL kompatibel software:
https://github.com/Hal9k-dk/kamstrup/tree/master/Software%20eksempler/kamstrup_multical402 https://github.com/KenanV/KamstrupMultical66 https://github.com/golles/Home-Assistant-Sensor-MC66C https://github.com/RuntimeError123/hass-mc66c