We use nRF5340 on our product. We need to update the application/driver/firmware remotely in the field using UART. Now looking through all apps and methods available from Nordic, I cannot see anything suitable example that helps in the development of the DFU update.
System:
Using nrf5340 we will be trying to control 20 motors and will be reading impedance sensor data. So for that we might need to find a way to do firmware update as well as motor driver update if possible. Please suggest me some POC for the reference?