Need to disable pairing with Windows 10

[Corapche]

Greetings,

I've searched the forum, but haven't found a particular answer. I need to configure the project to not pair with Windows 10 PC because it blocks other software that needs to send commands to the device. This is critical. Tried to pair it with Android, but it rejects the pairing. Where can I disable this pairing?

The project is based on a merged hex from:

1. secure_bootloader_ble_s132_pca10040.hex
2. s132_nrf52_7.2.0_softdevice.hex
3. dfu (ble_app_uart_pca10040_s132.hex)

[Kenneth]

Hello,

Ideally you should go into Bluetooth setting of Windows and remove the BLE peripheral device from there, else Windows will automatically try to connect every time it's within range.

The other way is really to change the gap address of the BLE peripheral, since it then will appear as a new BLE device. You can find an example here:  RE: Store Custom application data using peer manager 

Kenneth 

[Corapche]

Hi Kenneth,

This is not an option because the device could be potentially abused by a 3rd party (blocking the device with pairing). The devices can not change advertising because they have a fixed name (specifications based from the project). Is there any other way that this could be fixed?

[Kenneth]

Tried to pair it with Android, but it rejects the pairing.

This may indicate the problem is not really the Windows PC, but that the device is advertising with whitelist, and will then only connect to a previous bonded device. Maybe use the restart advertisement without whitelist api, this will allow connection with new peer device. The HID examples show this.

But as mentioned, if you don't change the gap address and you already have a central device in the area with a bonded relationship, the central device (even if it's not Windows) will try to connect.

Kenneth

[Corapche]

I will check this. BTW, is it possible to add password before pairing a device?

[Kenneth]

The HID keyboard example should support passkey.

Kenneth

[Corapche]

Ok, I started with that example. So far, I tweaked the peer_manager_init function. This seems to disable access Windows 10 connecting with the devkit, but connect with the phone, which is what I need. Now I want to integrate that function in my project and add peer_manager.c with its' dependencies. I'm stuck on that part with Segger. How do I add that with the dependencies? I have peer_manager.c in the components folder of the project.