HA NeoPool MQTT: integration of Tasmota NeoPool (for Sugar Valley, Hayward/Aquarite, Bayrol devices)

curzon01 · May 16, 2025, 8:25pm

I also assume your data received by ESP is garbage, reason is mostly a bad RS485 interface.

If possible compile Tasmota with #define DEBUG_TASMOTA_SENSOR and enable Weblog 4 on Tasmota console, then you can see possible transmission errors live.

mtutotal · May 17, 2025, 10:34am

As expected, the Weblog is showing some errors, see screenshot.

Any Ideas of how this can be fixed?? Maybe my Tail485 is faulty?

curzon01 · May 17, 2025, 7:51pm

Error 9 is modbus CRC error, so yes, your RS485 is the issue. Can be the Tail485, the wiring (very rare) or also the powering of your ESP/Tail combination - may be you have to external power your ESP/Tail combination.

svasek · May 30, 2025, 10:51pm

mtutotal · June 6, 2025, 7:13am

so just to give a feedback. I replaced the Tail485 by a new one and now it works like a charm!!!

Thanks for your support!
Cheers

lluis4l · June 9, 2025, 8:04am

Hi, Thanks for your integration, I’m waiting for my ESP32 atom controller to connect it.
Just a question, Can i use both of tank sensors? in your integration I can only see ph TANK but in my case there are 2 tank indicator as you can see in the attached image. it is a Hayward Aquarite plus NG.

Thanks

curzon01 · June 9, 2025, 11:34am

Pls prevent double posting. As it is first a Tasmota issue (then we can simply enhance the integration here with on flag), I want to move this to your same query in Tasmota discussions