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reading data files


fluxes Feb 7, 2012 06:14 AM

I got several backup files from the computer.
File name is like this.
xxx.dat5.backup

Even though i tried to open this file using viewpro, card convert, split, i failed all.
Is there any other way to read the data or convert file format?

thanks.


Grant Feb 10, 2012 03:49 AM

They are simply text files.

Open them with any text editor


fluxes Feb 10, 2012 04:49 AM

Thanks for reply.
By the way, i found one more problem.
If i collected data using loggernet in TOA5 format, backup files are in TOA5 too. Then I can open them. But in case of TOB1, I can't.
Do you have any solution to open TOB1 backup file for this?
It seems to be broken somewhere in the middle of file.


Grant Feb 10, 2012 04:57 AM

Try looking at this thread

http://www.campbellsci.com/forum/messages.cfm?threadid=BE3AA0FD-F5E8-E8F6-21DF619E3CA71BE4

It lists a few binary file viewers

Cheers

Grant


Dana Feb 10, 2012 04:52 PM

TOB1 is one of CSI's binary file formats. You can use Card Convert to change the file from TOB1 to TOA5 (or other format). You'll probably need to remove/change the .backup extension to .dat.

A backup file gets created automatically by LoggerNet when something in the header changes (new column for the table, data type changed for a field, etc). Older versions of LoggerNet would also create a backup if the OS of the datalogger changed -- we've relaxed these rules a little, I believe starting with LN 4.0.

Dana

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