Index: /trunk/MagicSoft/Cosy/Changelog
===================================================================
--- /trunk/MagicSoft/Cosy/Changelog	(revision 4866)
+++ /trunk/MagicSoft/Cosy/Changelog	(revision 4867)
@@ -1,9 +1,99 @@
                                                                   -*-*- END -*-*-
 
- 2004/09/04 - Robert Wagner
-
-   * caos/Ring.cc
-     - corrected typo which stopped Ring.cc from being compiled
-
+ 2004/09/05 - Robert Wagner (La Palma)
+
+   * main/MStarguider.[cc,h]
+     - Start commissioning of a star guider for MAGIC.
+     - Display misspointing with an MGStarg object
+     - Rename the two video channels to "Starfield Camera" and "TPoint Camera"
+     - Swapped IDs of video channels, since a reset (errno=5) of video card 
+       changes to channel #0
+     - Rearranged menu structure, added starguider relevant items: Starguider
+       LED finder, Starguider FindStar (FindStar analysis of star on curtain
+       for crosschecks and calibration), Starguider Analysis (write relevant 
+       data to ROOT trees), Starguider (Starguider analysis of starfield 
+       picture)
+     - Rearranged GUI displays, added displays to show misspointing,
+       misspointing from FindStar algorithm, sky brightness
+     - Acquisition of center of the PMT camera from applying Caos algorithm 
+       to the three LEDs visible in the starfield camera
+     - Acquisition of sky brightness (average CCD pixel content in Starfield)
+       and comparison to last sky brightness
+     - MStarguider::TrackingError(): Modified histogram binning to enhance excess
+     - MStarguider::FindStar(): Now returns position of found star as ZdAz
+     - MStarguider::FindStar(): Cut and ROI box can now handed over as parameters
+     - MStarguider::FindStar(): Scale factor to compensate for different FOV
+       (TPoint camera vs. Starfield camera)
+     - MStarguider::ProcessFrame(): Modified structure to accomodate Starguider
+       algorithm and tools: 1) Find Center of PMT camera, find Star (if activated)
+       to obtain misspointing found from PMT camera.
+     - Set ROI for starfield in space not occupied by the PMT camera in the 
+       starfield camera FOV
+     - Calculate star positions and draw stars only in that ROI
+     - fStatus variable contains status of starguider (Error, Monitoring, Standby)
+     - Draw representation of MAGIC's FOV on starfield
+     - Send STARG-REPORTS unconditionally by using MDriveCom::SendStargReport 
+
+
+ Finalized
+       details of all changes follow after some additional testing
+       on 2004/09/06 (this evening).
+
+   * tcpip/MTcpIpIO.[h,cc], tcpip/MCeCoCom.[h,cc]
+     - added option force to MTcpIp::Send() which forces sending
+       of message     
+
+   * tcpip/MDriveCom.[h,cc]
+     - added MDriveCom::MSendStargReport()
+
+   * stars.txt
+     - added Albiero (3.08), Iota Pegasi (3.49), Tarazed (2.72), 
+       Unukalhay (2.65)
+     - corrected wrong position of Capella (0.08)
+
+   * gui/MGStarg.cc, gui/MGStarg.h gui/GuiLinkDef.h gui/Makefile 
+     - added GUI element similar to MGAccuracy to display
+       misspointing.
+
+   * stargleds.txt
+     - List of location of LEDs visible in starfield camera picture
+
+   * main/MStargHistograms.[cc,h], main/Makefile, main/MainLinkDef.h
+     - Filling trees with Starguider analysis relevant data
+
+   * caos/Led.h
+     - added Setters SetX(), SetY()
+
+   * main/MCosy.h
+     - added *GetDriveCom(), returns pointer to MDriveCom object
+
+   * starg.cc
+     - corrected typo
+
+   * prepos_magic.txt
+     - changed Park and Camera Access position coordinates
+
+   * caos/Rings.[cc,h]
+     - minimum number of required LEDs can be set via
+       SetMinNumberLeds(), default is 5
+
+   * main/MCaos.[cc,h]
+     - possibility to set size of box and cut in MCaos::Run()
+     - possibility to specify maximum and minimum acceptable ring 
+       radius
+
+   * catalog/StarCatalog.[cc,h]
+     - possibility to narrow field of view in CalcStars
+     - possibility to offset origin of FOV in CalcStars
+     - CalcStars and DrawStars flip the field in x direction
+       defaultwise
+     - CalcStars adds only stars visible in the chosen FOV to 
+       the star list
+     
+   * videodev/FilterLed.[cc,h]
+     - Added possibility to return average brightness found in
+       chosen FOV
+
+  
 
  2004/08/23 - Thomas Bretz