Search found 3 matches

by Clear
Mon Nov 13, 2023 11:56 am
Forum: Opentherm Gateway Forum
Topic: Outside temperature with SD18B20 does not work properly
Replies: 6
Views: 3565

Re: Outside temperature with SD18B20 does not work properly

addition:
I forgot to explain how I can tell that the temperature is not updated or only updated very slowly.

reboot.png
The measurement does not change until the gateway is restarted.

otmonitor.png
The temperature is also displayed in otmonitor.exe after the gw reboot.

HA-OT-Monitor_addon ...
by Clear
Mon Nov 13, 2023 12:42 am
Forum: Opentherm Gateway Forum
Topic: Outside temperature with SD18B20 does not work properly
Replies: 6
Views: 3565

Re: Outside temperature with SD18B20 does not work properly

Hello Schelte,
Thank you very much for the answer and for your time.
I installed the DS18B20 according to the specifications in the "NODO-Gateway" documentation and "otgw.tclcode.com/peripherals.html".
SD18B20.png
TempSensor.png
I don't know whether it's connected to the PIC or the Wemos.
I'm a ...
by Clear
Thu Nov 09, 2023 3:53 pm
Forum: Opentherm Gateway Forum
Topic: Outside temperature with SD18B20 does not work properly
Replies: 6
Views: 3565

Outside temperature with SD18B20 does not work properly

Hi,
My NODO GateWay with Wemos1 has been running very well for more than half a year. Until now, the boiler had been used almost exclusively for domestic hot water. The home assistant integration and setting up the MQTT broker in HA were also quite easy. I also found an Otmonitor add-on by Bas ...

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