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11/23/11 21:32
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#184872 - Parallel Port Capture
Has anyone done anything with trying to capture parallel port output from one PC over into another PC over something like USB?

I need to use the parallel port of an embedded PC type system to log checkpoint status information from a real time application. The data gathering would be handled via some Windows based laptop using USB.

I found one web site where a guy supposedly built a capture device using the FTDI FT245R USB<-->FIFO chip. Any one used FT245R for data capture coming in over the parallel port to USB on the capture PC side?

If you did try that how well does the FTDI USB driver for the FIFO chip handle the incoming data flow when operating in the virtual COMM port mode?

Michael Karas

PS. I'll post the link to the FT245R project page when I get a chance to look it up.

MJK

List of 16 messages in thread
TopicAuthorDate
Parallel Port Capture            01/01/70 00:00      
   FT245R Project Link            01/01/70 00:00      
      Email on Adapter            01/01/70 00:00      
         a couple of things ...            01/01/70 00:00      
            INTERLNK?            01/01/70 00:00      
               NC too            01/01/70 00:00      
               laplink            01/01/70 00:00      
                  MS-DOS v6.22            01/01/70 00:00      
                     It sounds like a repackaging of Laplink            01/01/70 00:00      
                  Laplink and others            01/01/70 00:00      
                     Depends on view            01/01/70 00:00      
                        Back In The Day            01/01/70 00:00      
                           it was/it is easy            01/01/70 00:00      
         Capture Device Successful            01/01/70 00:00      
            thanks for reporting            01/01/70 00:00      
               Boxes not normal here...            01/01/70 00:00      

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