Development with NRF52 and sniffing

[Happy]

I want to start developing a Bluetooth device with the NRF52 DK. For debugging and sniffing purposes to see what is going over the air, use the NRF51 dongle, get a NRF51 DK or a second NRF52 DK ? What is the advantage of the dongle over the DK since the DK is sold at less cost than the dongle

[Jørgen Holmefjord]

If you want to use nRF Sniffer, I recommend that you use either nRF51-DK or nRF51 Dongle. There is no official support for nRF52-DK yet, but a custom connectivity firmware can be found here.

There is really no advantage of the dongle, it contains the same nRF51422 SoC that is on the nRF51-DK.