https://devzone.nordicsemi.com/f/nordic-q-a/9880/communication-timeout-emulator-did-not-re-enumerateThis is what I got after upgrading my nRF51 dongle firmware. It always times out. I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process anymore. Help please. Paulen-USTelligent Community 13Tue, 14 Nov 2017 10:43:53 GMT