nanoDLP

Through terminal you can only communicate with RAMPS not projector.
Also terminate your commands based on spec \r\n

I am not sure about viewsonic but for acer command is * 0 IR 025. You should do experiments to find correct way of usage.

You can get value by requesting /status url, it will returns json file including lamp usage time called LampHours

It looks very "alien predator" like
I believe you need filter to correct the color.

I have tried your setup albeit factor barrel effect is small but you can see it applied on layers.

Using green button (add with support) on plates you can rotate and add multiple pieces.
Auto support still not ready and I guess it will takes more time to reach to that point.

Currently supporting only one RAMPS for send and receiving commands. But you can wire multiple one and use syscall keyword to control them through external scripts

Please, try the latest beta version.

Rob,
As Steve mentioned it is same as AA. Or atleast result should be very close.
Any vector (SVG/STL etc) graphics will get converted to raster format before could be displayed on GPU.

However the way raster get converted to raster format could affect image/print quality.

I have tried it locally on my pi. I could not reproduce it. Do you have any RAMPS wired to nanodlp?

Use can use any external value in gcode boxes, using net or syscall keywords.
You can customize theme to support kind features. Also you can put custom inputs on setup page to get custom values, but it needs manual json editing.

No, it ignores mask. Probably would be better if we have it applied or make it optional.