I started the development of a new binding for Teleinfo support in OpenHAB.
Teleinfo is a protocol for French electricity meters provided by ENEDIS/ERDF. Teleinfo give you in real time many metrics from an electricity meter: id of electricity meter (ADCO), index of HCHC, index of HPHC, instantaneous intensity (IINST), Subscribed intensity (ISOUSC), etc.
The binding Teleinfo will make it possible:
- to monitor the current consumption of your house,
- to trigger scenarios according to the consumption, current pricing period (HC/HP)
- to estimated costs of electricity consumption
The first version will be based on OpenHAB 2.5.x.
an alpha version is planned in 1/2 week for testing. This version will support the Teleinfo of HCHP electricity meters (Base, Tempo and EJP mode can be developed later).
The binding will decode the teleinfo frames from a serial port (e.g: /dev/ttyXX, COMx).
Nota: to read Teleinfo from electricity meter (Actaris A14C5 model), I use the following USB module: GCE Electronics USB Teleinfo module.
I will need to help test the binding and discuss its current or future features.
Any help will be welcome !