Getting Data back... Reading Temperature

Setup, Configuration and Use Beginners
1

Hey all,

sorry for asking so much - but its really hard getting started :slight_smile:

I am trying to get the temperature into my system.
Therefor i tried in my items-file:
Number EG_Temperatur “Temperature [%.1f °C]” { knx="<1/2/57" }

But in log-file i am finding:
2017-06-08 20:04:18.205 [WARN ] [al.bus.KNXBindingDatapointReaderTask] - Autorefresh: Cannot read value for item ‘EG_Temperatur’ from KNX bus: timeout waiting for group read response: timeout
2017-06-08 20:04:18.205 [WARN ] [al.bus.KNXBindingDatapointReaderTask] - Autorefresh: Remaining retries for address ‘1/2/57’ = ‘2’

And also:
2017-06-08 20:05:39.372 [ERROR] [sql.internal.MysqlPersistenceService] - mySQL: Unable to find table for query ‘EG_Temperatur’.

But the sql-server is installed and the persistence seems to work (at least 2 tables have been created).

I am unsure how to move forward and how to test where the error is to find…

Patrick

2

Are you 100% sure that this (1/2/57) is the correct Listening Group Address for your temperature sensor reading?

I see that you have your knx binding up and running and you are able to make a Dimmer item work, so you should double check the GA.

3

Hey Angelos,
it works fine now and my mistake was inside my knx … the group-addresses were not correctly added.

Thanks for the support!

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