[APP][Pro] Huawei FusionSolar Manager

Hello!

I have a Huawei PV setup with SUN2000-4KTL-L1 inverter + LUNA2000 battery + DTSU666 meter currently integrated in Homey Pro using the Growatt TCP modbus app.

The inverter has no dongle and it’s connected to the router via WiFi.

I managed to make the app Growatt app work with my inverter via WiFi enabling “Local O&M” on the inverter which opened port 6607 and using ID 0 (here below more details):

The communication with the Growatt app works fine, but the readings are not well integrated in Homey and the battery is not shown in the Energy tab.

@Andi app, on the other hand, seems to have an almost perfect integration of the readings in Homey (incl. Energy tab), so I’d like to switch to it.

I therefore tried to add the 3 devices via Modbus with the same IP addresses and ports I’m currently using, but without any luck (it returns a timeout error).

Any clue on what can be the issue?

Thanks in advance!