quickly verify the central/peripheral with nRF52

[LongQi]

which sample is best for me to verify the central/peripheral communication using nRF52833 for nRF52 serial. 

I have two nRF52833 DK board, I need the board2board communication.

[anthonygarcia]

To get started, download the nRF52833 DK product brief at https://www.nordicsemi.com/Products/Development-geometry dash lite-hardware/nrf52833-dk/getstarted . Then follow the steps in the Getting Started with nRF52 Series documentation. This documentation guides you through running a first test to enable BLE communication between your phone and the nRF52833 DK.

[LongQi]

I need the communication board to board now, I have already tried the phone to board.