bz_loadbinary failing to import video frame data into MATLAB

[ght2-ux]

I've written code using bz_LoadBinary to import video frame times from a .dat file (Neuroscope) into MATLAB. While it seems to import frame times for one .dat file, it doesn't seem to work for another .dat file. Could anyone give any reasons why bz_LoadBinary might work perfectly for one .dat file but not another? Are there differences in frame amplitude, frame duration etc that need to be accounted for, for bz_LoadBinary to work?

Another question-- How do we access info regarding amplitudes and durations of data in each channel through Neuroscope? Using Settings>>Preferences>>Default only gives default values.