I have a question how can you
Connect ip symcon to Digital meter and read out the smart meter
Hi,
do you have a smart meter with SML (Smart Meter Language)? If have a smart meter with an optical (IR) SML interface and use a Hichi sensor (complete around €30 in ebay) with Tasmota and the Tasmota modul.
Ralf
Hi,
do you have a manual or the device name? On similar meter the customer interface is behind flap. In this case perhaps the yellow one. I did not find anything about the interface only that it must be unlocked.
Ralf
Hi,
perhaps this
https://jensd.be/1183/linux/read-data-from-the-belgian-digital-meter-through-the-p1-port
helps. I read a bit and it seems that you need some kind of PC, perhaps RaspBerryPI, near the meter.
Ralf
and how can you make this ip symcon display and save
There are some projects to connect this meter via wifi
https://github.com/Raeymeister/BelgianSmartMeter2Domoticz
https://www.youtube.com/watch?v=bg7HV00wcss
and some more.
If you get Wifi → Symcon running it’s near done.
This makes it a bit easier:
https://github.com/silvanverschuur/esp-p1-mqtt
You don’t have to write a script in Symcon, this project does the decoding and push it to a mqtt-broker (symcon)
yes i have rasberry pi with 8gb there it says ubuntu server 20.04.5 LTS with different security
Hi, the easiest way is to buy a „HomeWizard Wi-Fi P1 Meter“ and put it in the P1 port. (price about 21€). The HomeWizard Wi-Fi P1 Meter has a standard API that you can interface with.
see also HomeWizard Energy API / HomeWizard Wi-Fi P1 Meter - #3 von DennisM
.
I use it and works fine.