I'm trying to "reuse" jeenodes as a wearable node. It would be great to be able to tell whether a pair of jeenodes, x and y, are close. I've read that somehow this can be done through rssi (i guess by adjusting the rssi threshold it could be tuned to "match" a distance), or even arssi. But, what about when i have multiple nodes arround. How to know for which pair i'm retrieving this data? Can it be done?
Would appreciate and hint, ideas, etc Thanks a lot!