[radarsat1]

Exactly what I've been wanting to do, use it as a display for emacs with a bluetooth keyboard. Don't mind if it has to pass through my laptop. Does anyone know how to do something similar with the reMarkable 2?

[jfim]

There's https://github.com/matteodelabre/vnsee if you want to use VNC as a client on your remarkable. I've used it in the past to run Chromium on a server and display it on the reMarkable: https://photos.app.goo.gl/TnNE1tdzvrwphJ8N6

[m4lvin]

I did this once, with a shared terminal via screen or tmux (and thus not VNC). You can install https://github.com/Eeems-Org/oxide and a terminal application via the toltec repoitories and then ssh (or mosh) from remarkable to the device that has the keyboard.