Tick Storage

 

How has the recent update affected the way a price is received? I am writing a piece of code to store the BID/ASK values into an array and then later write it to a xlsx or txt file. earlier only upon the arrival of a new quote were the BID/ASK prices updated. Is it the same now?

Pardon me for my ignorance, could someone guide how to write an array to an excel file? Didn't quite understand the FileWrite function.

 
There is already exist an ea to collect tick data at forex factory ...