t1: start time for range of burst data to be read.
t2: end time for range of burst data to be read.
This function reads all or a subset (determined by
t2) of the burst data and writes it to a field in the RSK structure called
When a dataset has
burstData, the raw high frequency values reside in the
burstData field. The
data field is composed of one sample for each burst with time stamp set to be the first value of each burst period; the sample is the average of the values during the corresponding burst. When visualizing both
burstdata on the the plot, it looks like:
rsk = RSKreadburstdata(rsk)