Pervasive Displays [no power displays - e-paper]

Hi,

I am currently working on the 2.7 inch e-paper display from Embedded Artists, with Arduino and I really don't understand how it works...
I don't understand how the pins works because I can power the screen with many different configuration of the pins... How can it be possible?

And even if i've got everything.. datasheets, source code release without NDA and release After NDA, I can't figure out a way to make it work.
I've been trying to make it work for several weeks...

Could somebody give me some help??

Thank You PLEASE :slight_smile: