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Under review

Communication KNX secure IP

CS Domotic CS Domotic 1 week ago in Devices / KNX updated by ComfortClick Support 1 week ago 1

Is comfortclick expected to be KNX secure compatible?

Under review

Not import ETS 1 byte 20.102 HVAC mode

CS Domotic CS Domotic 9 months ago in Devices / KNX updated by Paul G 4 months ago 4


I try many times but the 1 byte DPT 20.102 HVAC mode is not imported. 

The datapoint is visible and correctely identified in the first step, but in the final step the DPT not present

In finaly the value is not imported to the bOS.

Under review

alexa not responding

Adi Shamir 2 years ago in Devices / KNX updated by Jürgen Jürgenson 12 months ago 16

Hello, I have all my KNX devices at home connected via BOS to Alexa - about 70 devices. All worked well, until suddenly Alexa stopped responding to all devices. i.e. - When I ask Alexa to 'turn on' a device, it says that the device is not responding - this is the same situation with all my KNX devices. To clarify, BOS works well from the app and also Alexa works well with other devices not connected via BOS. Any idea?


KNX import status adress

bravida brasys 2 years ago in Devices / KNX updated by Jürgen Jürgenson 1 year ago 2

Are there any fast way to input status adresses when importing from KNX or is typing them in manually the way to go?




KNX IP secure

Noel Fuentes 2 years ago in Devices / KNX updated by Freud Tachy 2 years ago 2


I didn't have a chance to test it, but has anyone tried Comfortclick with KNX IP secure routers/interfaces?

Thanks in advance.

Best regards

Under review

Date and Time capturing to pass on KNX bus

Paul G 1 month ago in Devices / KNX updated 4 weeks ago 7

There are a couple of similar posts, but none really hits the nail on the head as maybe I have a different problem. BOS server version latest 4.8.14 

The situation is very simple, I want to create three variables (date, time, timestamp) in BOS, which are then mapped or given the same addresses as KNX so BOS effectively populates the KNX addresses and issues the date and time to the KNX BUS. However, there are continues issues, despite several and lengthy testing performed

Current BOS variables created

Current KNX variables created in ETS5

Time, seems to be working fine


  1. First problem, the value type, KNX 11.001, allows for the time, but the time value is actually not populated by BOS
  2. Second problem, if status address is populated in the BOS variable it creates problems for BOS and the date is no longer transmitted/populated
  3. Third problem, the associated KNX variable, spits errors, despite being the same value type

BOS variable

KNX variable

Errors spit in transforming


  1. First problem, the time is not populated, only the hour of the time is, minutes and seconds are not populated
  2. Second problem, the KNX variable is not populated, not a single field

BOS variable

KNX variable


Counter Log only shows and stores partial value (incremental)

Paul G 1 month ago in Devices / KNX updated 1 month ago 2

BoS: 4.8.14

KNX data point value

Counter log pointed to KNX data point value above

Why does the counter log only records the partial values and graphically displays the partial values as opposed to the real value of the KNX data point?


Access KNX over TCP

Kristián Vojčík 3 months ago in Devices / KNX 0


I am trying to solve issue where I have KNX bus behind NAT with static public IP and forwarding is working, but UDP protocol is blocked by provider. (I called the provider, they told me there is nothing they can do, I know is stupid, so here we go) So I standing in front of issue that I cannot connect to KNX bus because is only over UDP port. Is here anybody who already solve this issue and is willing share the solution?

PS.: On site Jigsaw is not an option because is only two thermostat that controll two rooms. Time to time disconnection is acceptable because of NAT connection.

Under review

Error importing from ETS

Artur Costa 3 months ago in Devices / KNX updated 3 months ago 2

Hello, I'm trying to re-import KNX data from an updated ETS export file (XML), but always getting the same error:

What could be the problem?



Simple Thermostat

Sorin Teodorescu 3 months ago in Devices / KNX updated 3 months ago 5

Hi To Alll

im trying to create a simple knx thermostat with the setpoint up and down, and i unable to find the optimal solution, also im trying to display the room temperature and when you press the up or down button to display the setpoint.

im using bosconfig 4.8.5.

Thanks in advance