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Trunking Control Channel Decoding For discussion of installation, setup, configuration, and use of the Trunker / Unitrunker digital decoding utilities (for decoding Trunking control channels)

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Old 06-30-2009, 01:53 AM
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Default UniTrunker History (.log) Files

how do I view them ?
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Old 06-30-2009, 08:11 AM
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Quote:
Originally Posted by mdfillipp View Post
how do I view them ?
Click on Unitrunker to open it. You will see folder(s) numbered like this : S00000002 at the top of the page . Click on the folder you want to view.
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Old 06-30-2009, 08:14 PM
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For summary logs, go to the site window, click on the "Logs" button. The folder associated with that site will appear in Windows Explorer. If the folder is empty, you must not have enabled logging. Go to the Site's Info tab and check logging.

For decode logs, go to the receiver window, click on the "Logs" button. The folder associated with that receiver will appear in Windows Explorer. If the folder is empty, you must not have enabled logging. Go to the receiver's Info tab and check logging.
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Old 06-30-2009, 10:11 PM
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Quote:
Originally Posted by Unitrunker View Post
For summary logs, go to the site window, click on the "Logs" button. The folder associated with that site will appear in Windows Explorer. If the folder is empty, you must not have enabled logging. Go to the Site's Info tab and check logging.

For decode logs, go to the receiver window, click on the "Logs" button. The folder associated with that receiver will appear in Windows Explorer. If the folder is empty, you must not have enabled logging. Go to the receiver's Info tab and check logging.

in hindsight, I should've asked what is required to view the files themselves ?

I know where the files are written, and I'm able to view today's file, which is presently in text form, but after the clock strikes midnight, it becomes some kind of giberish, and starts a new text file for that day. What am I missing ?
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Old 06-30-2009, 11:13 PM
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Quote:
Originally Posted by mdfillipp View Post
I'm able to view today's file, which is presently in text form, but after the clock strikes midnight, it becomes some kind of giberish, and starts a new text file for that day.
The program displays the last four hours worth of activity. The log file is just plain text with no annotation of talkgroup labels or radio labels. Eventually the two will be combined. If you're looking for a specific ID or type of event, you can use command-line text searching tools like grep, sed or awk to mine information from these logs.
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Old 07-01-2009, 03:36 PM
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Originally Posted by mdfillipp View Post
in hindsight, I should've asked what is required to view the files themselves ?

I know where the files are written, and I'm able to view today's file, which is presently in text form, but after the clock strikes midnight, it becomes some kind of giberish, and starts a new text file for that day. What am I missing ?
I think Unitrunker automatically compresses the log files at midnight, when there is no more data to be added to the file. I have always been able to decompress old log files using a program like WinZip so that I can view them in Excel.
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Old 07-01-2009, 09:36 PM
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I think Unitrunker automatically compresses the log files at midnight, when there is no more data to be added to the file.
It does.
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Old 07-01-2009, 11:44 PM
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Quote:
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I think Unitrunker automatically compresses the log files at midnight, when there is no more data to be added to the file. I have always been able to decompress old log files using a program like WinZip so that I can view them in Excel.

that was the key. Nice catch.


though, it begs the question why the XP zip utility doesn't recognize these compressed files ?


And, why is the time stamp always 7 hrs ahead of my time ?
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Old 07-02-2009, 12:29 AM
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Quote:
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And, why is the time stamp always 7 hrs ahead of my time ?
That happens on my system as well. I'm not sure why.
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Old 07-02-2009, 07:28 AM
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Quote:
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And, why is the time stamp always 7 hrs ahead of my time ?
Just a thought. Is your time zone 7 hours behind GMT / UTC.

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Old 07-02-2009, 10:09 PM
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Just a thought. Is your time zone 7 hours behind GMT / UTC.

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I figured that was the significance of that number, I just don't understand why its not compensating for the difference
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Old 07-03-2009, 06:23 PM
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I ran in to that same problem; it uses GMT. I gave Rick my two cents about it.
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Old 07-03-2009, 06:53 PM
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Quote:
Originally Posted by mdfillipp View Post
though, it begs the question why the XP zip utility doesn't recognize these compressed files ?
They aren't ZIP files, GZIP files, RAR files or plain TAR (archive, noncompressed) files.. They are compressed with a common compression algorithm popular on *nix platforms - , Compress is one such unix compression utility using said algorithm. Bill Gates apparently doesn't want to support that one. Of course it's pretty ancient but still used.

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Old 07-03-2009, 09:27 PM
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Quote:
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They aren't ZIP files
Here's a thorough description of the compression library used. The compression algorithm is a descendant of PKZIP.

Last edited by Unitrunker; 07-03-2009 at 09:30 PM..
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