I want to use Get Panel Image in Labview 5.0.1 and need details on how to save the BMP data generated
I am trying to generate an application that saves a copy of its front panel on completion. This is easy to do using an invoke node with Print VI to HTML but this does not work in an .exe format. I have seen elsewhere that you have to use the Get Panel Image method, but no details are supplied in LV 5.0.1 documentation of how to use the "image" data (1-D Unsigned Byte array) that is generated. I want to save this in a format that can then be read as a bitmap in any standard graphics package. Any assistance?
Hi,
If you'd upgrade to LV5.1 or 6 you could use the 'standard' vi's for this.
You need a VI called "Write BMP File.vi". It's not shipped with LV5.0.1.
This vi only uses 3 subVI's, so perhaps someone at NI can convert it and
send it to you (sorry, I won't, it's copywrited).
If you cannot get this VI anywhere, you'll need to figure out the BMP file
format yourself. It's not too complicated, but still could take some days.
Perhaps someone figured it out before LV5.1 was released.
Regards,
Wiebe.
"RDK" wrote in message
news:[email protected]..
> I want to use Get Panel Image in Labview 5.0.1 and need details on how
> to save the BMP data generated
>
> I am trying to generate an application that saves a copy
of its front
> panel on completion. This is easy to do using an invoke node with
> Print VI to HTML but this does not work in an .exe format. I have seen
> elsewhere that you have to use the Get Panel Image method, but no
> details are supplied in LV 5.0.1 documentation of how to use the
> "image" data (1-D Unsigned Byte array) that is generated. I want to
> save this in a format that can then be read as a bitmap in any
> standard graphics package. Any assistance?
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Regards
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