I'm having trouble figuring out how to receive Bluetooth LE peripheral device advertisements while my app is running in the background. That is, when my app is in the background it never reaches the didDiscoverPeripheral() method--where the advertisement lies.. Does anyone know how I need to configure my app such that I can get Bluetooth LE advertisements while my app is in the background? Can this be done with a thread polling while my app is in the background? Note: I want to get advertisements from all BLE devices, not a defined number of BLE devices.
Appreciate the help,
Casey