Rock 4 SE with Waveshare 7 Inch DSI LCD 800x400 Touchscreen

#1

Hi Everyone,

I have a Waveshare 7 Inch DSI LCD 800x400 Touchscreen that I would like to try with my Rock 4 SE. The display is working fine on a Rasp Pi 4B but I get nothing on the Rock 4 SE.

Any suggestions for a Linux learner?

Cheers all,
Lee.

#2

Do you have a link for the LCD?

Try to enable the Raspberry Pi 7 inch display and try again:

https://docs.radxa.com/en/radxa-os/rsetup/rsetup-tool

#3

Thanks for the feedback, I will try rsetup tool when I get home later this week.

This is the screen:

#4

Thanks for the advice redarding rsetup. Everything working fine now.

Cheers,
Lee.