The device cannot be found in the software that scans BLE advertisements.

[Junichi]

I am running the nRF5340 Audio DK and trying to find a device with an app that scans BLE advertisements, but the device cannot be found.

I have confirmed that sound is being transferred in CIS mode, and the gateway and headset are connected, so I believe advertisements are being sent.

What is the reason why advertisements cannot be found?

[dejans]

Hi,

I am running the nRF5340 Audio DK and trying to find a device with an app that scans BLE advertisements, but the device cannot be found.

Which application do you use? Is it Windows, iOS or Android application that you use for scanning?

Best regards,
Dejan

[Junichi]

The application uses nRF Connect for iOS.

[Junichi]

The device being scanned is an iPad running iOS 15.8.2.

[dejans]

Hi,

Which NCS version do you use?

Have you tried to connect to nrf5340_audio CIS headset?

Best regards,
Dejan

[Junichi]

The NCS version is 2.5.0.

I also connected to the nRF5340_audio CIS headset using the nRF5340 Audio DK.

[dejans]

Hi,

This seems to be a known issue which is under investigation at the moment. I will get back to you when this issue gets resolved, but unfortunately, I cannot provide an estimate on when this might be.

Best regards,
Dejan

[dejans]

Hi,

To provide a short update, this issue might get resolved in the next NCS version.

Best regards,
Dejan