Slimmelezer - unexpected state class

Configuration
22

Got it all sorted now. I could upload the new released fix by Marcel Zuidwijk via de local IP given by the router and upload the file. Slimmelezer came back to life.

23

There is still one odd thing and that is that Gas is not registered by Home-Assistant yet.
The slimmelezer or ESPHome is showing the gas consumption in the logsā€¦and I can pick the ā€œGas Consumedā€ source, but no data is shown.

1 Like
26

You should use the bin-file, when you use the zip-file youā€™ll get an error (made that mistake myself).

27

I got mine working by doing the following:

  1. Navigate to https://www.zuidwijk.com/product/slimmelezer/ and download the latest firmware (Latest Firmware SlimmeLezer (2021.8.2) with state_class fix at the moment).
  2. Unzip the file so youā€™re able to access the .bin-file inside the zip-file.
  3. Navigate to the local IP of your SlimmeLezer in your browser
  4. Select the previously unzipped .bin-file under ā€˜OTA Updateā€™
  5. Click ā€˜Updateā€™
  6. After a while you should be redirected to a page stating the update was successful.
  7. Reconfigure SlimmeLezer so itā€™s able to connect to your network (like you did initially).
1 Like
28

The explanation of Xilion was the solution for meā€¦information about Gas Consumption is working now as well! Thank you!

30

Iā€™m not familiar with connecting the SlimmeLezer using a wire, I used the WiFi option for that.
Maybe try disconnecting the SlimmeLezer and after a few seconds reconnecting it?

32

Iā€™m afraid I canā€™t help you any further than maybe try to contact Marcel Zuidwijk over at https://www.zuidwijk.com/.

33

I had a similar experience, but it took about 15-20 minutes before the ā€œslimmemeterā€ wifi signal returned. Perhaps patience helps :wink:

35

Xillion made my day.
got it working again with state class etcā€¦
Thanks.

See (read) you all again here after the next UPgrade.
My zen meditation course paid off - calm down, calm down.
Tomorrow is another day.

36

Hi,

I really donā€™t get it anymore, I tried to flash the latest firmware (both of them), flashing worked without an issue but still I receive an ā€œno matching statistics foundā€ and this is a very fresh installation, nothing else is installed. I tried to add state_class: total_increasing to the esphome.json, but no luck so far.

Thank you for your help!

Richard

39

Same issue here indeed. It stopped working and Iā€™m on some special firmware for DSMR2.x

40

Same here DSMR2.x Zuid Holland, Netherlands

41

Same here. There is a pull request but I have no idea how to make a BIN file from it :frowning:

Added state_class to sensors by attila123456 Ā· Pull Request #1 Ā· michielappelman/dsmr (github.com)

42

Zuidwijk published a BIN for DSMR2.x.

https://github.com/michielappelman/dsmr/pull/1 (see comments)