Peripheral VS central connection event

[ToTo]

What is the difference of " Peripheral connection event" and "central connection event" ?

I mean which one i'm supposed to see in the side of the peripheral ? (im connectiong with MASTER CONTROL(it's the initiator so the central) to an app on nrf51422(it's the peripheral)) ?

Can i see both event profiles in my case ?

[ToTo]

i'm trying to measure current consumption so which profile should i see when i measure in the side of the app (which is the peripheral) and connect with master control to my app

[Hung Bui]

@ToTo: If you start the connection from the Master Control Panel app, it is the central. And the nRF51 is the peripheral.

From the peripheral side, you will see Peripheral connection event. Note that the central always send packet first (TX), then receive packet (RX). It's the opposite on the peripheral side, where it listen first, and then send the packet after. You can find that by looking at section E and G in the figures linked in your question.

[ToTo]

Thanks guy , this is exactly what i wanted to know .