Arduino Linky Shield

Description

This shield plugs into any Arduino Uno shaped board and allows you to read real-time information provided through the official consumer-side Télé-Information Client (TIC) output of the french Linky electricity meters. That information, refreshed approximately every 10 seconds includes:

• Power (in W)

• Current (in A) for each phase

• Accumulated consumption (in Wh)

• Advance notice for EJP Rate (Préavis)

• Pricing for EJP Rate (Heures Normales, Heures Pointe Mobile)

• Pricing for HC Rate (Heures Pleines, Heures Creuses)

• Pricing for Tempo rate (Bleu, Blanc ou Rouge)

• Tomorrow's color for Tempo Rate (Bleu, Blanc ou Rouge)

Features

• Example firmware provided in the links below

• Supports long distances

• Screw terminal connector to easily connect cables from your Linky meter

• Doesn't use any gpio or interrupt, only the I²C pins

• Led to display activity

• Comes with headers assembled, so you don't have anything to solder

Use cases ​

• Home automation, where meter is located too far away for wireless sensors

• Advanced control of power hungry home appliances (water heater) when using the Tempo option

Firmware​

Multiple example are available on GitHub.

Notes​

Le Shield TIC n'inclut pas d'écran d'affichage ; celui-ci apparaît sur les photos uniquement à titre de démonstration. Vous pouvez en acheter un séparément surr Aliexpress.