Bluetooth Low Energy Background Scan

I have a bluetooth device from which I receive data through this
Code Block 
func centralManager(_ central: CBCentralManager, didDiscover peripheral: CBPeripheral, advertisementData: [String : Any], rssi RSSI: NSNumber)

block without connecting to the device. Is it possible to scan for this device in the background without connection ? If so, any help on implementation please ?


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Onur Sd
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I’m not very familiar with bluetooth management.
I just know there are limitations to the use of BT in background.

Could this help you ?
https://stackoverflow.com/questions/53830181/ble-background-scan-is-not-working-in-swift

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Claude31
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I’m not very familiar with bluetooth management.
I just know there are limitations to the use of BT in background.

Could this help you ?
https://stackoverflow.com/questions/53830181/ble-background-scan-is-not-working-in-swift

Posted by
Claude31
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Thank you for your revert Claude.

As far as I see, connection is a requirement for scanning BLE devices in the background.
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Onur Sd
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