I am working on an embedded device using the oak at the controller. I have it figured out that the application that the device will implement needs about 40ms cycled. All tasks must execute in 40ms when the device is running. Before it is running, while options are being set this is not a requirement. Once the device is running it will have to service the touch controller in case the user wants to stop the application. There will also be some graphic updates to the display when the device is running.
Is it reasonable, has anyone used a device like this on an oak?
https://learn.adafruit.com/adafruit-2-4-tft-touch-screen-featherwing/tft-graphics-testor is there a better display available. I am keeping it small so drawing updates don't take too long.
