EDIT March 5th:
Don’t want to read the entire blog, just go straight to the video:
The link is https://youtu.be/h5NnSbo351I
The physical setup for the touchscreen looks OK, the software installation seems to make sense except the virtual keyboard looks like it needs to first be installed by SSH or an attached keyboard. Anyone done this lately? Be nice if I didn’t have to hook up a keyboard or screen first.
Particle setup looks OK https://docs.particle.io/guide/getting-started/start/raspberry-pi/ Wifi setup seems easy enough to understand.
The Camera looks like it is Plug and Play just not sure what software works on it. For programming the Python code looks easy enough to follow https://www.raspberrypi.org/learning/getting-started-with-picamera/worksheet/
So if anyone else has the 7’’ touchscreen with the Pi3 and you are using the Particle.io IDE could you maybe touch base here?