Last seen: Feb 21, 2026
@benson best advice I can give is look at the entities you find useful then copy and paste them into a text file then create a new dashboard and play ...
The issue with the Grant is that you have to wire directly into the PCB on the ASHP both for the modbus connection and the dry contact switches so I h...
@mphb I have built a custom integration that exposes 245 entities on my Grant Aerona3 I currently use the Waveshare modbus to eth POE Module B to cont...
@cathoderay i will have to take a look at that, tbh as I am already deep into the home assistant (regrown virginity) ecosphere it is just as easy for ...
@cathoderay I currently have a waveshare POE modbus to ethernet adapter connected to the ashp modbus that i control via home assistant and a couple of...
Alas it wasn’t to be! So much potential but so little firmware! After struggling for three days I just couldn’t get this thing to work, I even went do...
I think I have found “The One!” Waveshare ESP32-S3-POE-ETH-8DI-8RO(PoE Network Port), Industrial 8-Ch ESP32-S3 WiFi Relay Module:
@benson It is a shame, I was looking at these when I was building my monitoring system, but absolutely no response as a layperson. I am looking at may...
@benson I have gone down the Home Assistant and waveshare modbus to ethernet adapter route for my Grant Aerona3, I have posted an integration on githu...
As a recipient of a not so great install, first let me start by saying I am so grateful for the scheme and the value it has given us for the future, ...
That is kind of what I was thinking.
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