View source for Cosmics in TEDf

===Current Set Up for Running with Cosmics in TEDf (Feb 2021)===
* 89 bars
* 2 CAEN v1190 TDCs (recording time information from all 180 channels)
* 2 v792 QDCs (recording charge information from subsets of 64 channels at a time)
* 12 NINO cards operating with AGILENT PSU and operating with internal threshold set by potentiometer on cards
* HV supplied by CAEN SY1527N main frame equipped with 1x A1531 primary PSU (have 3 spare) and 4x A1932A 48 channel HV distributer modules (have 4 spare)

===CODA 3 and VME Readout Set Up Details===
Details on ROC, PEB, and CODA3 setup etc to be added here:
*ROC
**Slot - 1
**Name - intelbbhodo
*PEB
**Slot - 21
**Name - 
*CODA Readout
**ROL file: bbhodo_list.c
** To connect and edit rol file : ssh sbs-onl@intelbbhodo
***Location - rol file on intelbbhodo in /homesbs-onl/rol
**CAEN1190
*** Set for trigger match mode and enable trigger time subtraction.
*** Set for LE/TE
*** Set for 100ns resolution ( actually it is 97.7ns/channel)
*** Set window offset to -500ns and window width to 450ns.
**V792
*** Set up with no sparsification
*Crate
**Slot 1 - ROC
**Slot 2 - v1190
***Serial Number - 
***Used for TDC left side, channels 0-89 correspond to bars 1-90L, channel 127 used for TDC reference signal
**Slot 3 - v1190
***Serial Number - 
***Used for TDC right side, channels 0-89 correspond to bars 1-90R, channel 127 used for TDC reference signal
**Slot 4 - v792
***Serial Number - 
***Used for ADC, 32 channels which are shifted around the detector
**Slot 5 - v792
***Serial Number - 
***Used for ADC, 32 channels which are shifted around the detector
*Trigger
**Signal
*** Trigger is from scintillator place above the scintillator array.
** ROL is program to expect trigger into the front panel TRG.
** Trigger output for the TI is set to width of 100ns in the ROL.
** Trigger output is retimed by making a coincidence with a copy of the trigger ( width 125ns) delayed by 100ns so that it sets the timing of the coincidence.
*** This is because the timing of the trigger output relative to the trigger input varied by up to 20ns.
**ADC Gate
***what is the length going into ADC?
***what is timing of gate wrt ADC signals?
**TDC Gate
***what is timing wrt to TDC signals?
***what is reference signals timing wrt to TDC signals?

===Running the DAQ and Analysis===
* account is bbhodo on tedbbdaq machine (contact local users directly for password)
*Run CODA
**How To
***In home directory on bbhodo@tedbbdaq type: startCoda
**** In CODA RCgui click Control->Connect, click Configure, click Download, click Start
***Data files saved to /home/bbhodo/data.sbsdaq2 directory in format bbhodo_####.evio.0 where #### is the run number.
***To set event limit click Options->Scheduler->Program and set event limit using cursor
*Run analysis
**Replay
***Script Name - replay_hodo_cosmic.C
***Location - /home/bbhodo/BBhodo/replay
***Command Instructions
****In replay directory type: analyzer
*****.L replay_hodo_cosmic.C+
*****replay_hodo_cosmic("name of data file",-1)
******Insert actual name of data file
******Insert -1 for all events in data file or insert number of events to analyse (eg. 10000).
****Replayed file will appear in /home/bbhodo/BBhodo/replay/ReplayedFiles in the form replayed_bbhodo_####.evio.0.root
**Analyse
***Script Name - Analyse_Replayed_Hodo_Cosmic_Tree.C
***Location - /home/bbhodo/BBhodo/replay/Macro
***Command Instructions
****In Macro directory type: analyzer
*****.x Analyse_Replayed_Hodo_Cosmic_Tree.C+(####,-1)
******Insert for #### the run number of corresponding replayed file to be analysed (eg. 140)
******Insert -1 for all events in replayed file or insert number of events to analyse (eg. 10000).
***Analysed file will appear in /home/bbhodo/BBhodo/replay/Macro in the form Analysed_replayed_bbhodo_####.evio.0.root
***To view analysed file in Macros directory type: analyzer "name of analysed file"
****TBrowser browser
*****Use cursor to click on branches and histograms to view them