[yocto] yocto web-kiosk project matchbox-keyboard

[pirmin.weisser at t-online.de]

Hello yocto people,
 
I started with yocto/poky to build my own linux distro for an embedded 
system. I started with poky alone, then added the web-kiosk metalayer but 
haven't seen the automatic popup of the virtual keyboard working on my 
target system.
I was hoping that you can give me some hint or direct me to someone who can 
help.
 
I have been able to successfully build and run that yocto project 
(web-kiosk) for my embedded board (iMX6 based with Touch display).
 
One function is not working on the target system: The automatic popup of 
the virtual keyboard when I select a text entry field (e.g. by touching 
it).
Display and Touch are working fine, internet connection via Ethernet is 
there and the midori browser comes up automatically.
If I start the matchbox-keyboard manually with
>Display=:0.0 matchbox-keyboard
the keboard windows comes up and it works as expected: I can use the touch 
screen to enter text.
 
So it is just the automatic popup that does not work.
Can you give me a hint where to look at or how to fix this ?
Or a link to documentation or forum about how to link the virtual keyboard 
to the text entry fields in the browser?
 
Ps command indicates that
matchbox-windows-manager
and
matchbox-keyboard -d
are running
 
Any hint would be appreciated.
Thank you very much for your help.
 
Pirmin
 


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