I got my old parallel DRDaq working via a Syba 1 Port DB25 Parallel Printer Port PCI-Express x1 Card
http://www.amazon.co.uk/gp/product/B003 ... 00_details

Mais Just a brief comment. I have had Picolog running (I have DrDaq) for some years and there have been several times the power has gone down or Windows has crashed, but I have rarely lost the PLW File. It has been generally ok up to a few minutes before the power down. This may be because Picolog i...

The PLW Files DO contain the start date and time Take a look at the Picolog Manual at http://www.picotech.com/document/pdf/plw.en-3.pdf Page 102 .plw data file The .plw file has a fixed-length header, followed by a data record for each sample. It is terminated by a copy of the .pls file that was use...

I would like to share an example of using DrDaq (I have had one for several years) to determine the effectiveness of Cavity Wall Insulation.
Please look at http://www.whereismybike.co.uk/CavityWa ... ation.html and follow the link to Cavity Wall Insulation

Is there a definition of the structure of PLW files available?

I have seen the previous postings about this with comments that it tends to change. That is pathetic if it does. And if it does then it should be made public each time.