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rlindner / node-red-contrib-sma-webconnect

Node-RED node to query the web interface of SMA inverters
MIT License
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Error: connect ECONNREFUSED on SMA SunnyBoy 1.5 #1

Closed vdoucet closed 4 years ago

vdoucet commented 4 years ago

Hi, I tried it on my SMA SunnyBoy 1.5. When I trigger the function, it does give the following output : "Error: connect ECONNREFUSED 192.168.1.85:443" ... could the port be different? I'm using "user" and the same password as the one I use to access the SMA local web server. A the bottom of the web interface it says : "Firmware version: 2.5.1.R" and "WLAN IP address: 192.168.1.85" (as well as my serial #)

rlindner commented 4 years ago

But you can reach the webinterface with https://192.168.1.85 ?

vdoucet commented 4 years ago

I can reach in http but not in https !

rlindner commented 4 years ago

Alright, that sounds to be the issue then. I'll put it onto my list to support plain HTTP connections.

rlindner commented 4 years ago

I've updated the node to include a checkbox in the configuration to disable HTTPS now. But I'm not able to test it, because my inverter supports HTTPS only (it redirects to HTTPS). Further the firmware version of my inverter is 1.1.18.R, so I've doubts it's running the same software. But give it a try, I'm very happy for any feedback.

vdoucet commented 4 years ago

It's working ! ... but it's late and no more sun ... I'll have to wait tomorrow to see actual values (all are at 0 now which is normal)

vdoucet commented 4 years ago

It's working ! Thanks for your work ! I'm polling every 30s and I put that on a graph in node-red for the time being. It is weird that with 1.1.18R you have https and not anymore with 2.5.1R (I would have thought it could happen the other way around). Thanks again, great work

rlindner commented 4 years ago

Neat, thanks for the positive feedback! I could imagine they use different firmwares for the different hardware with each having it's own version history. Maybe the Webinterface is only a small part of the firmware as well. My inverter is quite new, it's the latest product line, Sunny Tripower 10.0, installed in April 2019, so assume the firmware is pretty up to date.

As it's working now, I'm gonna close this issue, but feel free to open a new one or comment here if any further feedback/questions come up.

gabrio79 commented 4 years ago

But you can reach the webinterface with https://192.168.1.85 ?

I can't reach he webinterface ... how you enable it?