MantisBT - Hall D Online
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0000432Hall D OnlineGeneralpublic2014-12-04 13:422014-12-04 20:14
sdobbs 
davidl 
normalminorhave not tried
resolvedfixed 
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0
0000432: WINWIDTH not being set correctly in Df125Config?
Looking at a recent run which contains Df125Config, the WINWIDTH field is not being set. This field is being used for pedestal subtraction in the DCDCHit_factory class, which is causing the pedestal-subtracted integrals to be incorrect/

An example event is shown in the "additional information field".

Should NSA_NSB be used for pedestal subtraction instead?
From /mss/halld/RunPeriod-2014-10/rawdata/Run001628/hd_rawdata_001628_000.evio
Event 0000003

JANA >>Df125Config:
JANA >> rocid: slot_mask: NSA: NSB: NSA_NSB: NPED: WINWIDTH:
JANA >>---------------------------------------------------------
JANA >> 53 0x07e7f8 65535 65535 43 1 65535
JANA >> 56 0x0fe7f8 65535 65535 43 1 65535
JANA >> 55 0x07e7f8 65535 65535 43 1 65535
JANA >> 62 0x07e7f8 65535 65535 43 1 65535
JANA >> 52 0x07e7f8 65535 65535 43 1 65535
JANA >> 58 0x07e7f8 65535 65535 43 1 65535
JANA >> 57 0x0fe7f8 65535 65535 43 1 65535
JANA >> 61 0x07e7f8 65535 65535 43 1 65535
JANA >> 60 0x0fe7f8 65535 65535 43 1 65535
JANA >> 59 0x0fe7f8 65535 65535 43 1 65535
JANA >> 28 0x03e7f8 65535 65535 85 1 65535
JANA >> 25 0x03e7f8 65535 65535 85 1 65535
JANA >> 26 0x01e7f8 65535 65535 85 1 65535
JANA >> 27 0x01e7f8 65535 65535 85 1 65535
JANA >>
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Issue History
2014-12-04 13:42sdobbsNew Issue
2014-12-04 13:42sdobbsWork by outside group for Hall D => No
2014-12-04 13:42sdobbsPercentage complete => 0
2014-12-04 13:42sdobbsActual man-weeks => 0
2014-12-04 20:14davidlNote Added: 0000623
2014-12-04 20:14davidlStatusnew => resolved
2014-12-04 20:14davidlResolutionopen => fixed
2014-12-04 20:14davidlAssigned To => davidl

Notes
(0000623)
davidl   
2014-12-04 20:14   
This was due to an unannounced change that switched from using WINWIDTH for the f125 to NSA_NSB in order to bring it into alignment with how the f250 is being handled.

Incidentally, the handling of this config parameter is now done automatically in the DAQ plugin where the value is copied into nsamples_integral member of the PulseIntegral and DigiHit objects.