Paper: pyFRET: A Python Library for Single Molecule Fluorescence Data Analysis (R. Murphy, S. Jackson, D. Klenerman)

Paper for EuroScipy 2014 proceedings :)
The workflow shows two inputs to pyFRET, the time-binned data and the "fluorescent bursts". It isn't clear what exactly the "fluorescent burtst" data is, and I don't see any point in the code where it can be supplied.