Hello, I am using a board with a display and a push button and it will communicate with a central device using a BLE characteristic. I come from a server background and what comes to mind is a “main controller” task which communicates bidirectionally with the central device via the characteristic (socket like). It will update the display, and accept input from the push button. Is this a realistic implementation? Also, I have gone through the example apps to find a similar thing but nothing jumped out. Are there some that I am missing?
Thanks in advance,