BLE peripheral multi link device mac addresses

[Anatolii]

Hello, I have an issue. When I disconnect device I need to know it's mac address. Can you answer, how do i can get mac address of disconnected device or list of mac addresses of connected devices?
Next issue is connecting to Windows OS. When I connect to the Windows OS it's show that device is connecting and pairing, but then Window OS show me message "drive error". To other OS like Linux and Android my device connected fine with no issues. Can you help me with this issue?
The base project what i use for my device is "ble_app_hids_keyboard" from examples.

Best regards, Anatolii.

[Simonr]

Hi Anatolii

I'm afraid you can't "re-learn" a MAC address after the device has disconnected. You get it when you connect/scan and you will have to store it at that time in order to "remember" it once/if the device disconnects. You can do something like add a filter based on MAC addresses like what's done in the ble_app_gatts and ble_app_hrs_c if that's what you're looking for.

Best regards,

Simon