Nordic_UART fails to pair Windows 8.1

RE: Nordic_UART fails to pair Windows 8.1

Lodge — Thu, 07 May 2015 09:01:20 GMT

Hi Hung, Yes that works great. Really appreciate your help, thanks :-) Lodge.

RE: Nordic_UART fails to pair Windows 8.1

Hung Bui — Thu, 07 May 2015 08:54:03 GMT

@Lodge: The nRF UART project doesn't use device manager to handle Bluetooth events but handles them directly in main.c The example doesn't support bonding but only pairing. No Long Term Key is distributed when bonding/pairing. I think it's the main reason it didn't work for you.

I modified the example to add bonding, could you try and let me know the result ? It only support one bonding, and no flash storage is used (erase bond after reset). Two modification added in sec_params_init() and on_ble_evt().

ble_app_uart - WithBond.zip

RE: Nordic_UART fails to pair Windows 8.1

Lodge — Wed, 06 May 2015 11:41:56 GMT

It seems to be getting an SM pairing failed, reason 0x08. The only difference in the logs I can see between hrs and uart is the Responder Key Distribution is 0x03 in the SM Pairing response for hrs and 0x00 for the uart