I have a problem with one sensor that I have for over 1 year. I have an empty history for some time and I cannot synchronize data. Sync progress goes, but finally I get the message "sync failed ..." I replaced the battery - it didn't help. Real-time data work fine. I found some information how the ...

I have this sensor. Rflink detects it. Only problem is - it is always ON or OPEN. In the device list I have 3 entries with different IDs.

Can I use a USB - > 1Wire converter ?
(USB->FT232RL->DS2480B->1wire)

up up

How to change the first script to use Electricity (instant and counter) or Counter dummy sensor ?

Hi, how to increase the accuracy in reading from DS18b20. I need one value after the dot.
https://www.domoticz.com/wiki/ESP8266_WiFi_module

DHT22 is not compatible with the standard 1-wire of Dallas.

I found something like this:
https://taaralabs.eu/1-wire-humidity-te ... re-sensor/

Anyone use humidity sensor on 1-wire ?