Ble scan advertising

When ble will be scan that scanning data I want to store in an array because I have more than 300 device to scan so payload is not working there...... So i want function where I can get scanning device Storage data

@daminisalwe You posted in the Beginners Tutorials section. This is for people to post tutorials aimed at beginners. It is NOT for asking questions. So I have moved your question here.

You may want to read this before you proceed:-
how to get the best out of this forum
It will tell you what sort of information you need to supply with a question.