SGL -- I32

Hi all,
Just got a short question,
I got a 1024x13 matrix. All the digits are now in SGL. But before i can plot them in a Intensity graphic i'll have to convert them to I32. How do i convert that huge matrix in I32? Or is there a other way to put a standard array in a intensity graphic without deleting data?
the file that i'm opening when i start my VI can't be posted right here, but i made a picture of the storage of the data. I hope that someone can help me with this!
with kind regards,
MrHond
Attachments:
vb.JPG ‏36 KB

I'm not sure why you want to convert the SGL to I32 since you can wire the SGL array directly to the graph, but if you want to do the conversion, just use the To Long Integer function on the Numeric>Conversion palette.
Message Edited by Dennis Knutson on 04-11-2006 10:26 AM
Attachments:
Intensity Graph.JPG ‏5 KB

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Dear Kanwaljitsap,
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Have a Good Day
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As already discussed a while ago, your binary data does not contain timing information. You need to tell it the scan rate so it can reconstruct the time axis correcty.
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LabVIEW_FilesMOD.zip ‏195 KB

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Hello Sir, I have a problem using the Write to SGL VI. When I am trying to write the captured data using DAQ board to a SGL file, I am unable to store the data as desired. There might be some problem with the VI which I am using to write the data to SGL file. I am not able to figure out the minor problem I am facing. I am attaching a zip file which contains five files.
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2)      Retrive_BINARY_Data.vi -> This is the VI which I used to Read from SGL file and plot it
3)      Binary_Capture -> This is the captured data using (1) which can be plotted using (2) and what I observed is the plot is different and also the time scare is not as expected.
4)      Unexpected_Graph.png is the unexpected graph when I am using Write to SGL and Read from SGL to store and retrieve the data.
5)      Expected_Graph.png -> This is the expected data format I supposed to get. I have obtained this plot when I have used write to LVM and read from LVM file to store and retrieve the data.
I tried a lot modifying the sub VI’s but it doesn’t work for me. What I think is I am doing some mistake while I am writing the data to SGL and Reading the data from SGL. Also, I don’t know the reason why my graph is not like (5) rather I am getting something like its in (4). Its totally different. You can also observe the difference between the time scale of (4) and (5).
Attachments:
Krishna_Files.zip ‏552 KB

The binary data file has no time axis information, it is pure y data. Only the LVM file contains information about t(0) and dt. Since you throw away this information before saving to the binary file, it cannot be retrieved.
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(see also http://forums.ni.com/ni/board/message?board.id=BreakPoint&message.id=925 )
Message Edited by altenbach on 07-29-2005 11:35 PM
LabVIEW Champion . Do more with less code and in less time .
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Retrive_BINARY_DataMOD2.vi ‏1982 KB

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Message Edited by GerdW on 07-22-2009 02:58 PM
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Solved!
Go to Solution.

Steven T --
Ok, thanks for verifying that.
>> Is there a reason why you must use one page descriptor in the chunky link?
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