I am sorry that we have been unable to help you in this, unfortunately there is some information relating to our software that we are unable to release.
If you wish, you can save the files in a different file format by opening them in Picoscope and then resaving them. A text file for example will then be very easy to read in. As Michael has mentioned, there is a batch convert to save time with converting to text. If you save more files in future, you can always save them directly to these other formats instead of (or as well as) psd files.