the demo can not bind success???

[jimlin]

Hi all,

I use the SDK mouse demo and bind with a surface successfully.
But when it connected, I set the mouse re-binding again by pressing the bind button and power on, while keep the surface not changing, without detele the mouse driver. At this time, it's found that the mouse could not bind the surface successfully again. 
Nothing change in the demo. Is this correct?

[Håkon Alseth]

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

[jimlin]

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.

[jimlin]

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?