BLE periphal RX advertising

[abe]

Hi, I'm starting e new development, and I need to have a peripheral that:
- is able send advertising to a central
- is able to detect (and receive) advertising from other peripheral around
The purpose is to know if my device is alone or not, to enable pairing from central
Have you any suggest about?

Many thanks
Regards

Abele

[awneil]

So you're device needs to be both a peripheral - to do the advertising - and a central - so scan for advertising.

Look at the 'BLE Central & Peripheral' examples in the SDK:

infocenter.nordicsemi.com/.../examples_ble_cen_per.html

[abe]

Thanks, I will try the examples you suggest
One further question: on BLE api there is a function to get last RSSI value? Or any other way to get this value?
Abele

[awneil]

Please keep to 1 question per thread - it makes it easier for people trying to find answers.

And for you, if you want to come back to an old answer.