Re: Receiving data in BLE non-connectable undirected advertisements

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Hello Marcel,

On 28.02.2014 15:46, Marcel Holtmann wrote:
You can just write an advertising receiver by using Bluetooth HCI
> User Channel feature from the 3.13 kernel.  With the help of
> src/shared/hci.c (if that license is acceptable to you), this is
> trivial. If the license is not acceptable, then you have to
write your own HCI handling.

The BlueZ source code contains samples in form of tools/ibeacon.c
> and others on how to write such small program for direct access
of the HCI interface. If you use this sample code, then please
> comply with the license as well here.

regarding the license, this is more of a hobby project, so GPL is perfect.

Looking at hci.{c,h}, there is (except for the license) not a single comment that would help explain things (to bluetooth-newcomers). The functions might have descriptive names, but I'm missing the bigger picture.

Reading ibeacon.c, I get the impression the code is made for sending advertisements, not for receiving them. I might be wrong though, there's no comments either. None of the other filenames in tools/ made me hope I could find sample code for receiving non-connectable advertisements.

Marcel, could you either point me to some sample code, or help me understand hci.c (or list the required steps) so that I can write my own?

thanks!
ben
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