Raspberry Pi 4 with PlasmaC

I did my testing on an official 3A PSU from Raspberry, it is currently running on a 3A MeanWell PSU.

I'm really happy with this screen from 2 years.
(have some problem at first attempt with a dead board and after that with a updated board that does not work with Beaglebone hdmi non standard detection but seller send me 2 time replacement boards and help debugging greatly)

I thinks now is better to use a 15" but except that this screen work fine ! (including hdmi audio)

The touchscreen work better with RPI original DM (openbox) than mate (i can't click on the different menu from task bar.
I never found a correct configuration for use multitouch or twofing for some right click.


The goal is now to print a case for fit all in one RPI/screen/keyboard and have a easily removable panel with only ethernet and power to unplug for sharing with other machine.

Resolution is fiull HD 1920x1080

I am back to you last image of today. buster-rt.img

pi@pi4-mate:~ $ uname -a
Linux pi4-mate 4.19.71-rt24-v7lrt+ #1 SMP PREEMPT RT Mon May 18 16:17:58 AE20 armv7l GNU/Linux

This I get via PUTTY so it is booting but I get no graphics. Did run raspi-config just to assure VNC is enabled but no contact.

H O L D T H E P R E S S E S

I changed PSU earlier today and just now I just tested to move the HDMI connector closer to the 5V input and

VOILA

tecno wrote: H O L D T H E P R E S S E S

Holding. ...........

Hmmmm can not get VNC to work, this is usually just touch and go.