I am trying to use the redbear duo to scan for iBeacons or Eddystone UIDs so that when I am within range of the duo, I can turn a light on.
So far I have been unable to get the duo to see a BLE iBeacon close to it ( < 1m away).
I can see when I try to connect to the duo using LightBlue on my iPhone, but this appears to be more a host that I can connect to than a scanner watching for local devices.
The application I am using is the: WebServerBLEScanner from the examples in Arduino.
Does this code need to be modified to do what I am asking?