Which solution for touching screen?

com1cedric

@rkorell said in Which solution for touching screen?:

Hello @rkorell , and thank you for your advise!

My mirror should be just a monitor without any reflecting surface, using MMM-Pages and MMM-page-indicator.

@sdetweil and @edward-shen : do you think your modules MMM-Pages and MMM-page-indicator should work with a kind of “Hannspree Touch monitor” or IR-Frame, without using a mouse? Can you please advise me?

Thank you in advance and best regards.

Cédric

sdetweil

@com1cedric touch monitor/ir-frame is a mouse from the apps perspective, touch invokes click, movement is mouse movements

pageindicator circles are buttons/links , you can change the image thru css
see https://forum.magicmirror.builders/post/118877

so, if the display sends touch events, the browser will react
i do not know the hardware

com1cedric

@sdetweil hello Sam, great, thanks a lot!

rkorell

@com1cedric where are you located?
Bckground: If in feasible distance I could send you my Hannspree Display for testing purposes …

Warm regards,
Ralf

com1cedric

@rkorell thank you very much for your proposal, but I just ordered it (I am in Switzerland).

I will then test it and send it back if it does not work.

I will inform you in any case whether if was successful or not.

Kind regards,

Cédric

rkorell

@com1cedric O.K. to me :-)
Good luck!

Ralf

com1cedric

@rkorell
hello @rkorell, wenn you tested your Hannspree Touch monitor, did you have to change any parameter on the raspberry, so that the “touching points” work?
On mine, it is working fine in landscape mode, but in the portrait mode, the points are “mirrored”, so that it is impossible to use it without parametring that. Thank you in advance, Cédric

sdetweil

@com1cedric didn’t you just.post solving this
https://forum.magicmirror.builders/post/124971

rkorell

@sdetweil , @com1cedric , yes, that’s what I would have suggested as well - use

Option "TransformationMatrix" "0 -1 1 1 0 0 0 0 1"

or similar in /usr/share/X11/xorg.conf.d/40-libinput.conf …

Regards,
Ralf

com1cedric

@sdetweil yes, this one can be closed. But I do not see the button to close it