the demo can not bind success???

RE: the demo can not bind success???

jimlin — Thu, 27 Mar 2014 02:58:07 GMT

Hi Hakon,

I think this is the only way.
BTW, how could I know when the device send out the LL_REJECT_IND? Does the softdevevice indicate it?

Thanks.

RE: the demo can not bind success???

Håkon Alseth — Wed, 26 Mar 2014 11:27:50 GMT

Hi Jim,

You need to remove the pairing data on the host side as well, if not things will not work properly.

Best regards Håkon

RE: the demo can not bind success???

jimlin — Wed, 26 Mar 2014 09:57:37 GMT

Attached is the Sniffer data...

RE: the demo can not bind success???

jimlin — Wed, 26 Mar 2014 09:55:19 GMT

Sorry... The data from Sniffer shows Slave REJECT the MASTER with an error code 0x06 which means PIN or KEY missing. So that the MASTER terminates this process. And what should I do?Could I find the PIN or KEY from any API?

RE: the demo can not bind success???

jimlin — Wed, 26 Mar 2014 08:45:00 GMT

Hi Alseth,

Thanks your answer.
But it seems not very clear on what I said.
I did it as followed:
1.pair the mouse and the HOST, and the cursor could move while left button pressed;
2.delete the bonding information on the mouse side, while keep the HOST not change;
3.make the mouse start advertising again to pair the HOST;
4.they pair again with the HOST displayed 'connected' and the data catched by the Sniffer are correct;
As expected,the cursor should move, but it did not. 
I found the function 'ble_hids_inp_rep_send' also run correctly with err_code = 0 by simulator.
Not any modify in the SDK mouse demo.
Is this true? Or any wrong operation by me?

Thanks.

RE: the demo can not bind success???

Håkon Alseth — Fri, 21 Mar 2014 15:56:05 GMT

Hi Jim,

If you power off the device, then hold down the button "RIGHT_BUTTON_PIN_NO" while powering up, then the bonding (pairing) information will be deleted, and the mouse example cannot re-connect without pairing up again.

Best regards Håkon