TileCalibBlobPython_badChannelExample.py

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#!/bin/env python
 
# Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
#
# TileCalibBlobPython_badChannelExample.py
# Nils Gollub <nils.gollub@cern.ch>, 2007-12-19
 
import os
from TileCalibBlobPython import TileCalibTools
from TileCalibBlobPython import TileCalibDefaultWriter
from TileCalibBlobPython import TileBchTools
from TileCalibBlobObjs.Classes import TileBchPrbs, TileBchDecoder
 
#=======================================================
#=== create bad channel manager
#=======================================================
mgr = TileBchTools.TileBchMgr()
import logging
mgr.setLogLvl(logging.INFO)
 
#============================================================
#=== recreate DB and initialize with default (no bad channels)
#============================================================
folder = "/TILE/OFL02/STATUS/ADC"
db = TileCalibTools.openDb('SQLITE', 'CONDBR2', 'UPDATE')
tag = "TileOfl02StatusAdc-RUN2-UPD4-08"
#=== check if status folder exist, otherwise create
if not db.existsFolder(folder):
    defaultWriter = TileCalibDefaultWriter.TileCalibDefaultWriter(db)
    defaultWriter.writeBadChannels(tag)
 
#=======================================================
#=== initialize with current db, (MAXRUN,MAXLBK) is default
#=======================================================
mgr.initialize(db, folder, tag, (191714,0))
mgr.listBadAdcs()
 
#=======================================================
#=== update from file
#=== (can be found in offline/TileCalorimter/TileConditions/share))
#=======================================================
#mgr.updateFromFile("Tile2007.bch")
 
#=======================================================
#=== add some more problems
#=======================================================
prbs = [TileBchPrbs.LargeHfNoise, TileBchPrbs.NoCis]
mgr.setAdcProblems(4,63,14,1,prbs)
mgr.addAdcProblem( 4,63,14,1,TileBchPrbs.StuckBit )
mgr.addAdcProblem( 4,63,14,1,TileBchPrbs.NoHV     )
mgr.addAdcProblem( 4,63,14,1,TileBchPrbs.NoCis    )
 
mgr.setAdcProblems(1,0,14,1,prbs)
mgr.addAdcProblem( 1,0,14,1,TileBchPrbs.StuckBit )
mgr.addAdcProblem( 1,0,14,1,TileBchPrbs.NoHV     )
mgr.addAdcProblem( 1,0,14,1,TileBchPrbs.NoCis    )
#=======================================================
#=== remove some problems
#=======================================================
mgr.delAdcProblem( 4,62,13,1,TileBchPrbs.AdcDead )
mgr.delAdcProblem( 4,62,14,1,TileBchPrbs.StuckBit )
 
 
#=======================================================
#=== print bad channels
#=======================================================
mgr.listBadAdcs()
 
#=======================================================
#=== commit changes
#=======================================================
author  = os.getlogin()
comment = "testing bad channels in LBA01, EBC64"
since= (222222 , 0)
mgr.commitToDb(db, folder, tag, TileBchDecoder.BitPat_ofl01, author, comment, since)
db.closeDatabase()