For my new project (vertical mini-cab based on ol ICADE) im looking for a easy but suitable way to switch from vertical to horizontal the monitor screen.
I need this because my project works with a vertical screen (in the ICADE CONFIG) and stand alone like control panel to be connected in a regular widescreen tv.
The smart and amazing way would be buy a LCD mini screen who allow this hardware "flip" feature, but the one i have bought do not have it, and leave the software orientation HORIZONTAL.
So im looking for a script to connect raspberry by button like this (i cosider it a good option):
https://www.youtube.com/watch?v=WTS9RZa ... e=youtu.be
thank you for any help