Very cool ! I built a series of scripts to exchange e-ink images through Gmail last year which I baptized DispatchPi (https://github.com/malcolmosh/dispatchPi/blob/main/README.md) and a program like this would definitely have accelerated development. It was a bit fussy to always have to use a terminal to SSH into the Pi, then update the scripts through FileZilla (ftp client) + Vscode.
I've just completed a dashboard project which I'm about to release and I was also thinking of switching my frame drivers to ESP32 to run them on batteries, since they consume far less energy than even a Pi Zero. So +1 for ESP32 compatibility if time allows!
I've just completed a dashboard project which I'm about to release and I was also thinking of switching my frame drivers to ESP32 to run them on batteries, since they consume far less energy than even a Pi Zero. So +1 for ESP32 compatibility if time allows!