DS18B20 with ESPeasy not appearing in domoticz

[rokutas]

Hello, i configurated my ESPEasy sees the connected DS18B20 sensor and its values, but when i add it to domoticz it doesn't show it. Maybe i write in the wrong IP adress when configurating Domoticz with ESPeasy? the IDX seems to be correct. Any tips? Or should i start my domoticz on Raspberry Pi? I am using Nodemcu ESP-12E. My Domoticz ip when i launch it is 127 0 0 1.

[kiddigital]

The IP address for Domoticz is not 127.0.0.1. That only works if you are on the machine Domoticz runs on.

Your NodeMCU has to communicate with the network IP address on which domoticz can be reached.

First try for example to access Domoticz with your mobile while on the same (Wifi) network as the Domoticz machine. Once that works, you know how to reach Domoticz.

[rokutas]

Thank you for your answer.
As i understand it is imposible to start domoticz on personal computer? It's not showing up on wireless network watcher, so domoticz works only when hosted on raspberry?

[kiddigital]

You can run it on your PC. RPI is not needed/mandatory.

If it runs on your PC, you need to ‘open’ your PC firewall to allow others in your network, your mobile phone for example assuming both are on the same (wifi) network, to access Domoticz running on your PC.

When you access Domoticz from a browser running on the same PC, you can access it via 127.0.0.1. But that only works locally.

Find the IP address of your PC in the network.

[rokutas]

Thanks,
I put in the IP Address *default adress*.101 its my computer adress on this network, however its just loading on my iphone, and the domoticz page doesnt come up, tried it trouugh the domoticz app, it says unathorized. On firewall settings i ticked the private ant public networks on domoticz app. as i understand it's the problem of network not allowing for domoticz to properly? I just installed the setup domoticz, no configuration apart from ESPeasy is done. I can acess my ESPeasy from my phone.

[kiddigital]

Check the Domoticz documentation like the Wiki or others parts of the forum for more details on how to access Domoticz.

Are you sure you specify the correct port number (default 8080 for non HTTPs)?

[rokutas]

I changed the server ip on my ESPeasy, and now it seems to be working on my phone when i go to 101:8080 adress and can acess domoticz from my phone. However it still doesnt see the values that the DS18B20 is sending to IDX 1, where couldve i made a mistake? Sorry if im asking where basic mistakes is involved, wiki doesn't help and im also new to this iot thing.

[kiddigital]

What does the Domoticz log tell you? Does it receive data from your ESPeasy?

[rokutas]

Hello, i can send the log for you somehow?

[RonkA]

On the ESP, under tools look in the log, every time the sensor is reading if all is well connected with Domoticz you should see messages like:

Code: Select all

896932749: DS : Temperature: 47.5 (28-67-16-0d-00-00-00-25 [DS18B20])
896932756: Domoticz: Sensortype: 1 idx: 226 values: 47.5
896932762: EVENT: Sensor_boven#temperature=47.5
896932800: HTTP : C001 192.168.178.2 GET... HTTP code: 200
896932807: EVENT: http#192.168.178.2=200

If so, i dont know what is wrong... if getting http failures communication is faulty..

https://www.domoticz.com/wiki/Security Read it all!, look especially at API Protection and Trusted Networks; ESP will not work on Domoticz if not configured right anymore..

[rokutas]

Code: Select all

2023-04-26 11:34:51.834 Sunrise: 05:57:00 SunSet: 20:46:00
2023-04-26 11:34:51.834 Day length: 14:50:00 Sun at south: 13:22:00
2023-04-26 11:34:51.834 Civil twilight start: 05:16:00 Civil twilight end: 21:27:00
2023-04-26 11:34:51.835 Nautical twilight start: 04:23:00 Nautical twilight end: 22:20:00
2023-04-26 11:34:51.835 Astronomical twilight start: 03:14:00 Astronomical twilight end: 23:29:00
2023-04-26 11:34:51.836 Active notification Subsystems: (0/13)
2023-04-26 11:34:51.854 Starting shared server on: :::8080
2023-04-26 11:34:51.809 Status: Domoticz V2023.1 (c)2012-2023 GizMoCuz
2023-04-26 11:34:51.810 Status: Build Hash: f9b9ac774, Date: 2023-02-14 16:06:40
2023-04-26 11:34:51.810 Status: Startup Path: C:\Program Files (x86)\Domoticz\
2023-04-26 11:34:51.835 Status: PluginSystem: Failed dynamic library load, install the latest libpython3.x library that is available for your platform.
2023-04-26 11:34:51.843 Status: WebServer(HTTP) started on address: :: with port 8080
2023-04-26 11:34:51.853 Status: WebServer(SSL) started on address: :: with port 443
2023-04-26 11:34:51.854 Status: TCPServer: shared server started...
2023-04-26 11:34:51.854 Status: RxQueue: queue worker started...
2023-04-26 11:34:53.870 Status: NotificationSystem: thread started...
2023-04-26 11:34:53.870 Status: EventSystem: reset all events...
2023-04-26 11:34:53.871 Status: EventSystem: reset all device statuses...
2023-04-26 11:34:53.872 Status: EventSystem - Python: Failed dynamic library load, install the latest libpython3.x library that is available for your platform.
2023-04-26 11:34:53.872 Status: EventSystem: Started
2023-04-26 11:34:53.872 Status: EventSystem: Queue thread started...
2023-04-26 11:34:57.755 Status: [web:8080] Incoming connection from: 192.168.0.101
2023-04-26 11:36:43.348 Active notification Subsystems: browser (1/13)

this is my log

[rokutas]

can someone please show how their domoticz and espeasy settings are looking? i cant find any information on how they should look like, wiki doesnt show what settings are necessary for espeasy and domoticz to work

[RonkA]

You started this thread asking for a solution for something at the the wrong time.
It sounds like when you have set it up ESPeasy allright it wil work like clokwork, but youre not at that point..

Also, in the future to get the right help You have give more info; Looking at the log i assume you are using a pc but what is the operating system? and is it a pc? what is the build of ESPeasy you are running, on wich firmware? are you using an ESP-32 or a ESP8266? Etc. Assumptions are killers!
Give the right info to get the right info..

Your domoticz log clearly states a problem.. first fix that problem.
Afther it runs correcty you try to get into more trouble by trying new stuff
Try to get Python to work correct; my Domoticz 2023.1 states it uses Python 3.9.2 so using Google i found:https://www.python.org/downloads/release/python-392/




All your efforts getting other things to work wil probably fail because the basic setup is not ok and this wil inevetably cost you your sanity.(I know.. )