Bluetooth signal

How do i measure bluetooth strength/signal between two Hc05 bluetooth module? I want to monitor the strenght/signal through Arduino's uno monitor mode. After i measure the signal, i would like to use the measured strength/signal and converted it to distances. Thank you.

A brief Google search turned up the answer:


The last field is the signal strength. Good luck calculating distance.

Good luck calculating distance.

The reason for that statement is because there is a very poor correlation between signal strength and distance. There are many other factors that determine signal strength in addition to distance. Many of them are more important than distance.