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Under review

alexa not responding

Adi Shamir 11 months ago in Devices / KNX updated by Jürgen Jürgenson 4 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 11 months ago in Devices / KNX updated by Jürgen Jürgenson 5 months 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?



Under review

Not import ETS 1 byte 20.102 HVAC mode

CS Domotic CS Domotic 4 weeks ago in Devices / KNX updated by ComfortClick Support 3 weeks ago 3


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.


Jigsaw KNX

matej bregar 2 months ago in Devices / KNX updated 2 months ago 2

Hi there, I have Jigsaw installed and connected to KNX bus.

But since then whenever I try to set new KNX devices in ETS, I get error message "More than one device is in programming mode". I have to shutdown Jigsaw to assign an address to new KNX device.

Do I have to do some additional setup steps to connect Jigsaw to KNX, I guess it has to be something with Jigsaw being in programming mode?

Thank you for your help, Regards


Dimmer relative, down button can't be used

Vinatoru Mircea 3 months ago in Devices / KNX updated 3 months ago 1


I added a dimmer switch (3.007 Control Dimming) in my project, and I can't use on the down button control.

After I edit the button it switch to the up control. Even in the dimmer template is the same issue.

Is this a bug ? It can be fixed ?

Under review


Pedro Morais 4 months ago in Devices / KNX updated by Jürgen Jürgenson 4 months ago 2

2 weeks ago I have done my setup with Alexa. All works fine.

Today the Light turned on without any command.

I'm wondering if there are any security breaches with the Alexa echo.

Any hints?


How to send MinMaxAvg to bus

De Landtsheer Michael 5 months ago in Devices / KNX updated by Ricardo Pinto | visiontech.pt 4 months ago 1


I would like to send an avg value (from the tast MinMaxAvg) of 3 values to the bus as a status (1byte).

Have anyone an idea how to do that?

Thanks ans best regards.



Simple KNX short Long operations

Daniel 6 months ago in Devices / KNX updated 5 months ago 4

for example the shades up/down/step command so the shades keep moving up or down until end or stop command. Can it really on via a program? 

Under review

Error connecting to device. BusConnectionStatus.Broken

Dieter Kraewinkels 11 months ago in Devices / KNX updated 11 months ago 5

See related : https://support.comfortclick.com/communities/4/topics/1713-error-connecting-to-knx-device?comment_form_activate=true

KNX falcon disconnecting every 3-5 minutes on average. Had the problem before (a few times per 24hrs). Now problem is worse. 

After upgrading to version 4.6.1 I now get a more detailed error message that reads as follow : “Error connecting to device. BusConnectionStatus.Broken”.

I’m on Minix Windows 10, with a Weinzierl BAOS 771.


KNX import of 2-stage group adress

bravida brasys 11 months ago in Devices / KNX updated by Noel Fuentes 6 months ago 1

Are there any way to imprt 2-stage group adresses? I cant gety this to work unless I change the ETS project to 3-stage but the I get a lot of middle groups with the name: "new middle group" and it takes forever to revers this i bOS config.