why the bd_addr auto add 1 when enter the dfu mode,then the dfu failed . thks

[weitq]

1\select zip file

2\scan and select nrf51 dev

3\upload.

then the nrf51 enter dfu mode, and can scan the dfutag ble dev. but the ADDR auto add 1 . Wait about 10 seconds the dfu failed .

4\again select zip file

5\again scan and select dfutag

6\upload and Success .

why ?

[Hung Bui]

Please add information about:

• The SDK you used

• Which .zip file did you use ? How did you generate the .zip file. Have you tried to upload one of our example in the SDK ?

• When you wait 10 seconds, is there any progress in the percentage progress bar ?

• Which app did you use to do DFU ?

The reason we add +1 when we are in debug mode is to avoid the phone cache the attribute table. We change the address so that it appears to the phone as a different device.