Find rough estimate of distance between nrf52832DK and android device

[faizi_968]

Please suggest most suitable methods for achieving this task. I am using sdkv15, nrf52832dk, keil mdk-arm5. I want to have a rough estimate of the distance between my DK and the android device(my cell phone). Please help me. Thanks

[Bjørn Kvaale]

Take a look at RSSI. There have been numerous questions about this on our devzone. Take a look at these links for starting points: link 1, link 2, link 3. The nrf connect application for Android shows you the RSSI of BLE devices nearby.