nRF52832 Multi Peripherals and Central Radio notification

[MPS]

Hi,

I use a central with 4 peripherals connected with BLE protocol.

On the central, I use the radio notification interrupt. I would like to know which peripheral correspond to each radio notification interrupt.

Someone can help me ?

My goal : Each device has a timer used in counter mode to give me timestamps. I wish I could synchronize all peripherals with the timestamp of the central (1 or 2ms accuracy).

I'm looking for a solution to do it. If you have ideas already designed, do not hesitate to let me know.

I Thank you in advance.

Best regards,

[Jared]

Hi,

The radio event itself doesn't contain any information regarding BLE roles. See this tutorial on how to synchronize BLE devices.

regards

Jared