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softwarecrash / Solar2MQTT

ESP8266 based WiFi and MQTT interface for MPPT Inverters that use watchpower
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Web interfaces #92

Closed Konycz closed 4 months ago

Konycz commented 4 months ago

Is your feature request related to a problem? Please describe

Is there any possibility to grant a www interface? It's about: I have a device in the garden and I want to control the switch off via the arduino according to the state of the batteries, i.e. when it has a 25V battery, the switch will turn on, as soon as it has a 27V battery, the switch will turn off. It would be enough if the device had a web interface where I could load the current values. Now I have it through HA and tuya, but what if the internet turns off, it wouldn't work.

Describe the solution you'd like

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Describe alternatives you've considered

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Additional context

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softwarecrash commented 4 months ago

Please Take a Look at the wiki for possible ways to Set or get data

Konycz commented 4 months ago

Where exactly? I guess I'm still overlooking it :)

softwarecrash commented 4 months ago

https://github.com/softwarecrash/Solar2MQTT/wiki/

Konycz commented 4 months ago

Yes, I know where the wiki is, but where and how to set it up so that I can read the data from the second device on the local network, when the mqtt server is elsewhere and when the internet goes down, I can't access it. I really need to read the values ​​even when the internet is not working

softwarecrash commented 4 months ago

When Internet Not working but Network avaible you can get data over esp-ip/livejson, it Delivery all Data as json String. Unfortunaly is See its Not well documented in this project

Konycz commented 4 months ago

And how can this data be obtained?

softwarecrash commented 4 months ago

Send from another ESP or Something Network connected a http request to this Adress.

Konycz commented 4 months ago

I don't understand this... could I ask for an explanation?? what will the address look like to which I will connect from the second device to get the raw data in json??

softwarecrash commented 4 months ago

The Adresse ist http://esp-ip/livejson

For Test Just call this Adress in your Browser, you will get the livejson String. So with any other connected device you need to build a http request. Check https://www.arduino.cc/reference/en/libraries/httpclient/ for more details

Konycz commented 4 months ago

Great, thank you very much