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Dear Folkert

this is a readout !

how did you manage that , which hardware and software did you use, What is it response time of the P0 port ..etc

greetings

Dear Folkert

But how did you manage to read it out, which hardware and software are you using?
and what is it responce time, can you readout it every X seconds?
Does you ampy has also a LED and photodiode
Greetings

Dear Udo I have a Ampy 5227C , if am correct it has a P0 port optical port with a red LED and a photo transistor I had already contact with my supplier Liander, and they first advised the get a smart meter with a P1 port for read the consumption, retour(PV system) But what i see on the internet is a...

Dear Udo That more like it , but the strange thing is there is no transmit line used Which data is comming out of the kwh meter with this schema the LED is blinking every 1000 times/kwh , i thought you have to send something information /request to the kwh meter , then you get the information what y...

Dear Udo

Thx for you link , but i did hope there would be a very easy/small schematic just for testing . if port not is blocked. i want to readout and logg the kWh meter with a arduino
I hoped there would be already some software for it

greetings

Hi Alias, tnx for your excellent post! I've created some hardware (basically just 2 transisotrs and a sender and receiver infrered LED/transistor) and used the software you've linked to to test. Unfortunately, I get a Tout. According to my energy supplier the infrared communication port is blocked....

Dear Fabian

I have also a Ampy same type , and i would like to readout it to. Did you already manage to read it out ?
greetings