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Connection issue with Non-Discoverable Device

Hi,

BLE Application on nRF52840 (pca10056) development board is being developed.

Application stopped the advertising to make device non-discoverable.

After that trying to connect the non-discoverable device with Android app through using MAC address only.

(Here BLE scanning have been stopped & application sent a connection request with Entered MAC address only) 

But device is not able to connect in non-discoverable mode with Android App.

Kindly give the reason behind it or reply me is it possible to make a connection with Non-Discoverable Device.

Thanks

Parents
  • Hello,

     

    Here BLE scanning have been stopped & application sent a connection request with Entered MAC address only

     So at this point, your peripheral is not advertising? If so, it is not possible to connect. The peripheral listens for connection requests only for a couple of ms after an advertisement packet. It is not possible to make the peripheral just listen for connection requests without advertising.

    Best regards,

    Edvin

Reply
  • Hello,

     

    Here BLE scanning have been stopped & application sent a connection request with Entered MAC address only

     So at this point, your peripheral is not advertising? If so, it is not possible to connect. The peripheral listens for connection requests only for a couple of ms after an advertisement packet. It is not possible to make the peripheral just listen for connection requests without advertising.

    Best regards,

    Edvin

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