BLE scanning rig
Posted: Mon Sep 20, 2021 5:40 pm
I'm trying to use a Cyprus Bluetooth board in my setup and although it seems to work, it only reports about half the number of Bluetooth devices compared to the Wigle app. I was wondering if this is due to the window and interval sizes in my code - being a newbie I don't have much idea what these should be set to. The default in the example code I'm using is '96' for the scan interval and '48' for the scan window (which I think is times 0.625ms, so 60ms and 30ms respectively). Does anyone know if these are a good starting point? (I'm not concerned about battery life at this point). Many thanks.