IMAQ Vision: The image is not big enough for the operation (Imaq WriteToPNG.vi)

Hi all

I was stuck for a few days trying to get my work VI and get this error. It is as simple as to save a graph of intensity as an IMG, he works with JPEG formats but my graph is U16 grayscale and it is not supported by the jpeg format so I didn't get the expected results. Then I went to the PNG format and the error "the image is not big enough for that operation" appeared. I tried to resize as aid error NOR suggest, and got the same error, anyone has an idea on what could be the problem?

Hello Bob,

Thanks for the tips, I'll post my code in future issues (since I already solved this one). As you say, there was something wrong with my code, the code in the image actually worked well, but doesn't have the part where I wrote to the variable (the variable was not being written if its value is an array of 0x0, not big enough actually). Thank you!

Tags: NI Software

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