Is a plw file from Pico Log? I am trying to use Pico Scope, is the block transfer unavailable in Pico Scope?

Thanks

I am trying to data log 3/4 channels for a 2-3 sec interval. The best results I have achieved are 15-16 msec sample rate. This is achieved using the "Standard" slow sample rate and the number of samples/scope trace doesn't seem to affect results. Trying the "BLOCK" slow sample rate I don't get any r...