Hardware: Raspi 3+ with KNX and 1-W hardware board - all working fine
OS: Raspbian - latest
Java Runtime Environment: Docker image and container
openHAB version: 2.5.0: latest
Issue of the topic:
onewire binding and all 6 sensors (DS18b20) are configured via discovery in PaperUI as recommended
because of that I don’t have a dedicated things file - as I understand the onewire binding documentation it is not required (?)
under things listing all sensors and owserver are online
everything seems to be well.
all sensor things have been configed with 120s refresh time - I need that for temperature control of my heating
Problem:
in the event.log I only see 1, 2 or 3 of the sensors; sometimes the sensors change but the refresh is not as expected on the configured refresh time per sensor
I do not use this binding, my disclaimer, but have you tried restarting OH since making changes to your configuration? Not sure if this is needed or not but some binding, at least in the past, required a restart after making a change.
I do not use docker, will need to search for the correct way to start/stop OH running in docker. Also does docker have enough ram on a Pi3 to work well? Could that be the cause for lag?
Docker and OH are working very well on P3+; there is no issue; it’s the Onewire Binding which is not relyable regarding refresh times.
I use a docker-compose file; here my file openhab2_5.yml.txt (491 Bytes)
you have to remove the “.txt” extension because it is a YAML file; further you have to create the external folders mentioned in the file; if you have a running OH version you can prefill these folders and then start it with
cd “folder with docker-compose file”
“docker-compose -f openhab2_5.yml up -d”
But I would appreciate to get support for my onewire binding issue
I use such rules per sensor to forward it to KNX bus. The logs are at same low rate as the OW Events.
This causes that my heating controler changes to emergency operation (missing input values over time).