Recently I’ve been researching MCUs that would be a good replacement for the nRF52840 as the main MCU in the Blackberry Q10 keyboard project, codename Fauxberry....
Turns out, things go faster if when you use a framebuffer and batch update the whole display, instead of sending a command for every single pixel change.
Because of traits, my framebuffer can act totally like a display.
See if you can tell which two updates were done with FB
Adafruit is open, safely … and shipping all orders https://t.co/xzNh9tEJzI