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kelsjc
Brazil
5 Posts |
 Posted - 09/04/2003 : 12:41:02 PM
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Hello!
I am trying to read (import) hex data in colums but in the Origin v.5 doesn`t accept. How could I solve that?
There is some commands to do this by script?
Or another version support this?
Help me please
Thanks
Kelson |
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greg
USA
1379 Posts |
Posted - 09/04/2003 : 4:11:02 PM
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You should import the data as text. Then you can use this script to convert the hex values to numbers:
get col(1) -e end;
loop(jj,1,wks.ncols) {
loop(ii,1,end) {
%A=wcol(jj)[ii]$;
nn=hex(%A);
wcol(jj)[ii]$=$(nn);
}
};
(This script assumes all columns are hex values.)
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kelsjc
Brazil
5 Posts |
Posted - 09/05/2003 : 09:44:38 AM
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Greg,
On version 5, import hex files doesn`t work... When I try to import appears the following alert message: "File XXX does not seem to consist of ASCII data". First off, I set all colums as text, but still not works the import command.
I tested putting manually some hex values in a new worksheet and the script works fine! Great! This solved my conversion problem... but my data is over 100,000 lines! I really need to import it!
How to import as text in version 5?
I didn`t get yet.
Could you help me please?
Thanks
Kelson
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greg
USA
1379 Posts |
Posted - 09/10/2003 : 11:20:32 AM
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You just need to help the import by specifying column type(s) as Text and entering more info in the ASCII Options dialog (File : Import : ASCII Options).
If you know the separator, specify it.
If fixed, then enter a comma separated list of widths.
If you know the number of columns, check the box and enter the number.
You should specify the number of header lines and subheader lines - even if both are zero.
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kelsjc
Brazil
5 Posts |
Posted - 09/10/2003 : 6:59:18 PM
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I already tried importing from ASCII options but still does not work! I tried several combination...
I think that version 5 its impossible to import hex data.
It doesn't recognize. This version just import decimal values.
I downloaded and test it in version 7 evaluation.
Now, the import works fine... I will need to buy this version.
Thanks so much for your help! |
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Topic |
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Read (import) hex data