AnsweredAssumed Answered

PNG image corrupted

Question asked by TimButler on Nov 22, 2007
Latest reply on Aug 12, 2014 by iee488
Hello there,

   I'm using LabVIEW to try and get a screen capture from my DSO6032A. I'm sending the following code:

:DISP:DATA? PNG


The operation seems to complete (scope reads "Remote operation completed") and returns approx. 27kb of data, which I then save after stripping off the 10 byte header. The problem is that when I try and view the image it is corrupted (see attachment), usually from half of the way through but sometimes from the beginning and (very infrequently) the image is almost perfect. If I try getting a BMP

:DISP:DATA? BMP


then the operation works perfectly but the aprrox. 2.4mB file size is prohibitive.

   Has anyone any suggestions?

      Thanks,

           Tim  

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