Welcome to our new forum
All users of the legacy CODESYS Forums, please create a new account at account.codesys.com. But make sure to use the same E-Mail address as in the old Forum. Then your posts will be matched.
Close
Rasperry Pi 4
Codesys MC for Raspberry 4.6 with Webvisu per Touchscreen.
I am reading the Keyboard events with evdev for some other things. The problem is when a keyboard Key is on hold, Codesys Touch Screen reaction is extreme latent/slow. Though i can see in events log that the touch events are registered.
Any Help!
Regards
Singh
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
i think i solved it. I have used the function 'grab' from evdev library to make sure webvisu is'nt hearing these events.
initials tests are promising. will keep informed.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hello Everybody,
i have a very special problem!
The System is
Rasperry Pi 4
Codesys MC for Raspberry 4.6 with Webvisu per Touchscreen.
I am reading the Keyboard events with evdev for some other things. The problem is when a keyboard Key is on hold, Codesys Touch Screen reaction is extreme latent/slow. Though i can see in events log that the touch events are registered.
Any Help!
Regards
Singh
i think i solved it. I have used the function 'grab' from evdev library to make sure webvisu is'nt hearing these events.
initials tests are promising. will keep informed.