HOW to measure advertise interval time

[yehaibo]

I used uart to set advertise interval time,How can i know the real time i set

[ducngbk]

Hi, I'm build an App on Android, I want to measure advertising interval time of my peripheral when I do scanning. 

Can I do it? if yet, can you guide me how? Thanks in advance

[ducngbk]

Thank you for your quick response