Documentation für bluetooth low energy

Documentation für bluetooth low energy

[Jürgen Benjamin Ronshausen]

Hello,

i am working with Bluez 4.96, kernel 3.2 on embedded ARM and i try to 
figure bluetooth low energy out.

I looked at the code behind hcitool lescan. I wonder is there a 
documentation for the low energy commands?

I want to know when beacons are around.

My understandig is open bluetooth socket, specify scan parameters, 
enable scan, set filter for socket and then poll the socket.

And if i want the signal quality i have to connect to the beacon first.

Can someone point me to the docs, so i can educate myself please.

Thanks

Regards

Benjamin

Re: Documentation für bluetooth low energy

[Jürgen Benjamin Ronshausen]

Am 18.02.2016 um 10:49 schrieb Jürgen Benjamin Ronshausen:
> Hello,
>
> i am working with Bluez 4.96, kernel 3.2 on embedded ARM and i try to
> figure bluetooth low energy out.
>
> I looked at the code behind hcitool lescan. I wonder is there a
> documentation for the low energy commands?
>
> I want to know when beacons are around.
>
> My understandig is open bluetooth socket, specify scan parameters,
> enable scan, set filter for socket and then poll the socket.
>
> And if i want the signal quality i have to connect to the beacon first.
>
> Can someone point me to the docs, so i can educate myself please.
>
> Thanks
>
> Regards
>
> Benjamin
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Found it Bluetooth 4.0 core specs and so on