SML protocol via IR write/read head

[pioneersteffen]

Hi @all,

I want to use the Tibber Pulse to send my actual consumption to Tibber. Unfortunately I do not have an intelligent meter with D0/SML interface. But what I do have is a KOSTAL Smart Energy Meter which is connected to LM via Modbus TCP.
That’s why I had the idea to connect an IR write/read head to the USB port of the LM and send the actual metering values via SML protocol to the Tibber Pulse.

I found this IR head: https://shop.weidmann-elektronik.de/inde...ct&info=24

What do you think about the approach? Can you please give an idea how to start with?

Many thanks for your help!

Best Regards
Steffen

[admin]

The IR converter will work with LM but there's no SML protocol library in Lua. There are libraries in other languages which can be rewritten into Lua but it's not a trivial task.