| 1 | Modification history of drsdaq program
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| 2 | --------------------------------------
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| 3 |
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| 4 | 23/3/2009 Changed 'Events' entry in run header. It now gives the number of
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| 5 | events in the current file.
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| 6 | 24/3/2009 Copied into FACT subversion directory. Updated location of
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| 7 | configuration file and PixelMap.txt (in config/ in repository).
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| 8 | Improved PrintMessage() and error outputs.
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| 9 | 26/3/2009 Added PixelMap translation to communication with HV control.
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| 10 | 30/3/2009 Added feedback gain. Checked into repository.
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| 11 | 1/4/2009 Changed many 'char *' to 'const char *' to honour compiler warning
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| 12 | on ihp-pc26 (newer version of g++ than on eth-vme02)
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| 13 | 2/4/2009 Introduced check for magic number in RawDataCTX.cc
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| 14 | 3/4/2009 Added frequency and scale factor transmission to socket protocol
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| 15 | 6/4/2009 Allowed reading of data via read command also while DAQ is active.
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| 16 | 22/4/2009 Included sizes of RunHeader, EventHeader and BoardStructure in
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| 17 | RunHeader and changed some data widths in RunHeader to U32 to
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| 18 | increase compatibility with Magic raw data format. Unique run
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| 19 | numbers are now generated using the file LastRunNumber.
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| 20 | 28/4/2009 Raw file writing uses now writev() and is changed entirely to
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| 21 | Linux system calls instead of C++ library functions. Introduced
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| 22 | new magic number that indicates an error while writing. More
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| 23 | extensive error checking for I/O functions. Requesting zero events
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| 24 | will let run go until stopped manually. Feedback writes slow data.
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| 25 | 29/4/2009 DAQ writes run summary to slow data file.
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| 26 | 14/5/2009 Streamlined raw data format.
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| 27 | 18/5/2009 Included some version and size checking in RawDataCTX.cc.
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| 28 | 19/5/2009 Subversion revision number included in run header. Added human readable
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| 29 | date and time to slow data.
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| 30 | 28/5/2009 Replaced NCMCBoards by NBoards for clarity. Added line editing
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| 31 | capability with the readline library.
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| 32 | 29/5/2009 Number of lines in log file limited to configurable number.
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| 33 | 4/6/2009 Config file can contain array of numbers. Reading of config file now
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| 34 | safe for buffer overflow. RawDataCTX class take the possibility of
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| 35 | varying event data size into account.
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| 36 | 12/6/2009 Trigger cells (determined using DRS class GetTriggerCell()) are
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| 37 | stored as array of integers in event data. RawDataCTX class pointer
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| 38 | 'Data' changed from short* to char*.
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| 39 | 16/6/2009 Data is not rotated by copying in memory, but by saving to disk in
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| 40 | correct order using writev() (10% gain in rate)
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| 41 | 18/6/2009 Run date is now calculated with a change to the next date on 13:00 UTC.
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| 42 | 9/7/2009 SlowData class is now independet of PrintMessage() method, thus more
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| 43 | universal
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