Can't count devices (foundDevices.getCount() doesn't work

[hendrijunianto]

Please help me, I do scanning for Bluetooth device with my esp32, as seen in the picture there are 2 devices founded but why the "device found" count still 0? Thanks in advance.

[Subcode]

I'm getting the same problem.
Its related to this:
https://stackoverflow.com/questions/66755676/ble-scanner-device-found-0

Either dont use AdvertisedDeviceCallbacks or use a different version of the library it looks like.

[hendrijunianto]

Down grade your board to version 1.0.4, it works for me

[Subcode]

You cant use AdvertisedDeviceCallbacks and getCount at the same time.
Either dont use getCount, or dont use the callback.