Bluetooth version

[Fiske]

I am using nRF51822 and the Software device is S130. The application is based on ble_uart_app. I can declare it as a Bluetooth 4.2 device for lab approval. Right?

[Jørgen Holmefjord]

Yes, the nRF51822 with S130 softdevice is Bluetooth 4.2 compliant.