As I'm waiting for my Good Display to be delivered I'm examining the examples. It seems the general flow for ePaper is:
write, clear, etc to the display.
Then go do something else until the display needs to be updated.
I'm trying to get a basic framework in my mind while waiting for delivery.
Is this correct?
Also I can't see how pages are used with the ePaper.
The µC has enough memory to create two images in memory and when time to update the display it writes one of the pages to the display.
If so I don't see the benefit. I'm assuming creating the image in memory if faster than updating the display.