Patent attributes
There is provided a communication device having a wireless interface (20) including a transceiver (28) and a controller (38) configured to use the transceiver when applying a first protocol, which is a Bluetooth BR/EDR protocol, and also when applying a second protocol, which is suitable for audio streaming, and to use the transceiver for a Bluetooth BR/EDR inquiry scan and/or page scan procedure for data packets sent by an external device (40), wherein the scan procedure comprises a set of N scan segments during which the transceiver is used for inquiry/page scanning, each scan segment having a start time and a frequency, wherein each scan segment is executed during idle times of the second protocol; wherein the duration of each scan segment is at least 1,0055 ms and less than 10.625 ms; wherein the set of scan segments comprises at least two different frequencies and wherein the frequency changes more often than every 1.28 sec.
