I have bought a brand new nRF52840 Dongle that I want to flash. I have installed nRF Connect for Desktop from https://www.nordicsemi.com/Products/Development-tools/nRF-Connect-for-Desktop on windows 10.
The installation of Segger was successful. FYI, I have SEGGER - J-Link V7.94e
I'm plugging the dongle in the USB port and I'm pressing the reset button. The Red led is blinking.
Unfortunately, there is a problem to communicate with the device:
- In Programmer, the device is not seen
- In Quick Start, the device is seen but it says "Open DFU Bootlooader", followed by the serial number and then by "not supported yet"
Did I miss something?
Thanks