RSSI value for Xbee PRO S2

Is there any arduino codes to get RSSI value for Xbee PRO S2? If no, then is it need to use any formula to get the RSSI value?

Digi does not offer Arduino code. You need to go to one of the Arduino forums for that.

Not to mention, you only need to query the AT command DB to get the last hop RSSI info.

oh! Thx u!^^