Button on Linuxcnc interface that switches an output on Mesa 7i76e on and off

THANK YOU VERY MUCH

After a little bit testing and understanding i got the output to work

Hello,
you answered one of my posts. Can you help me installing the right kernel. I don´t know how to do it.

"Try repeating after typing
sudo apt purge raspi-firmware
If you still gets errors, share the output of uname -r as it appears it is trying to install an incorrect kernel version. "

I got this message 6.1.0-30-rt-amd64

I think 6.1.0-30-rt should probably be OK. (though I think that the packages were built on 6.1.0.10-rt )

Thanks, i installed a new linux