HI,with the central role in ble, I have a small question.

[bernerd]

HI, In the BLE Spectification, both of the inquire and scan can find out the advertising slave role device.

what's the difference between them?

And Is it true that only scan action can get the RSSI from slave role device.

[Anders Strand]

You can get the measured rssi levels both when scanning and in a connection.