Today I was thinking about how great it would be to make an led matrix an actual display that changes when specific commands are given. For example when Alexa is asked what the weather is I want it to show it as well. Also I want to give commands for specific images like “…show mountains/rainbow” or whatever.
It is controlled via a raspberry pi 4 and home assistant is running on one as well if that matters
I saw some topics here that show how to make the matrix display text that is entered however I feel like this could get a bit more complex.
I wasn’t sure if this or “hardware” is the right place, sorry if I chose wrong and thanks in advanced