]> git.uio.no Git - u/mrichter/AliRoot.git/blobdiff - PMD/AliPMDDDLRawData.cxx
bug fixed in FindIsoCEll method
[u/mrichter/AliRoot.git] / PMD / AliPMDDDLRawData.cxx
index 32aaae91f1e417c9e7606338c4f0107917df74e9..4140dbacf7e9e98e8dca83e0305d52409950295d 100644 (file)
@@ -22,7 +22,7 @@
 #include <TSystem.h>
 
 #include "AliLog.h"
-#include "AliRawDataHeader.h"
+#include "AliRawDataHeaderSim.h"
 #include "AliBitPacking.h"
 #include "AliPMDdigit.h"
 #include "AliPMDBlockHeader.h"
@@ -90,52 +90,60 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
   Int_t modulePerDDL        = 0;
 
 
-  AliRawDataHeader header;
+  AliRawDataHeaderSim header;
   UInt_t sizeRawData = 0;
   
+  const Int_t kbusSize = 51;
   const Int_t kSize = 1536;
   UInt_t buffer[kSize];
 
-  UInt_t busPatch[50][1536];
+  UInt_t busPatch[kbusSize][1536];
 
-  Int_t contentsBus[50];
+  Int_t contentsBus[kbusSize];
 
   Char_t filename[80];
 
+  // open the ddl file info to know the modules per DDL
+  TString ddlinfofileName(gSystem->Getenv("ALICE_ROOT"));
+  ddlinfofileName += "/PMD/PMD_ddl_info.dat";
+
+  ifstream infileddl;
+  infileddl.open(ddlinfofileName.Data(), ios::in); // ascii file
+  if(!infileddl) AliError("Could not read the ddl info file");
+
+
 
   Int_t mmodule = 0;
+  Int_t ddlno;
+  Int_t modno;
+  Int_t *modulenoddl = 0x0;
+
   for(Int_t iddl = 0; iddl < kDDL; iddl++)
     {
+      if (infileddl.eof()) break;
+      infileddl >> ddlno >> modulePerDDL;
+
+      if (modulePerDDL == 0) continue;
+
+      modulenoddl = new Int_t [modulePerDDL];
+      for (Int_t im = 0; im < modulePerDDL; im++)
+       {
+         infileddl >> modno;
+         modulenoddl[im] = modno;
+       }
+
       strcpy(filename,AliDAQ::DdlFileName("PMD",iddl));
       
       outfile = new AliFstream(filename);
       
-      if (iddl < 4)
-       {
-         modulePerDDL = 6;
-         mmodule = 6*iddl;
-       }
-      else if (iddl == 4)
-       {
-         modulePerDDL = 12;
-         mmodule = 24;
-       }
-      else if (iddl == 5)
-       {
-         modulePerDDL = 12;
-         mmodule = 30;
-       }
-
-
-
       // Write the Dummy Data Header into the file
       Int_t bHPosition = outfile->Tellp();
       outfile->WriteBuffer((char*)(&header),sizeof(header));
 
-      for (Int_t ibus = 0; ibus < 50; ibus++)
+      for (Int_t ibus = 0; ibus < kbusSize; ibus++)
        {
          contentsBus[ibus] = 0;
-         for (Int_t ich = 0; ich < 1536; ich++)
+         for (Int_t ich = 0; ich < kSize; ich++)
            {
              busPatch[ibus][ich] = 0;
            }
@@ -143,18 +151,16 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
 
       for(Int_t ium = 0; ium < modulePerDDL; ium++)
        {
-         if (iddl == 4 && ium == 6) mmodule = 42;
+         //if (iddl == 4 && ium == 6) mmodule = 42;
 
          // Extract energy deposition per cell and pack it
          // in a 32-bit word and returns all the total words
          // per one unit-module
          
-         GetUMDigitsData(treeD, mmodule, iddl, contentsBus, busPatch);
-         mmodule++;
+         mmodule = modulenoddl[ium];
+         GetUMDigitsData(treeD, mmodule, iddl, modulePerDDL, contentsBus, busPatch);
        }
 
-      
-
       Int_t ij = 0;
       Int_t dsp[10];
       Int_t dspBus[10];
@@ -164,12 +170,12 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
          dspBus[i] = 0;
          for (Int_t ibus=0; ibus < 5; ibus++)
            {
+             ij++;
              if (contentsBus[ij] > 0)
                {
                  dsp[i] += contentsBus[ij];
-                 dspBus[i]++;
                }
-             ij++;
+             dspBus[i]++;
            }
          // Add the patch Bus header to the DSP contents
          dsp[i] += 4*dspBus[i];
@@ -177,6 +183,8 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
 
       Int_t dspBlockARDL    = 0;
       Int_t dspBlockBRDL    = 0;
+      Int_t remainder       = 0;
+
 
       for (Int_t i = 0; i < 5; i++)
        {
@@ -185,7 +193,7 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
          if (dsp[ieven] > 0)
            {
              dspBlockARDL += dsp[ieven];
-             Int_t remainder = dsp[ieven]%2;
+             remainder = dsp[ieven]%2;
              if (remainder == 1)
                {
                  dspBlockARDL++;
@@ -194,14 +202,17 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
          if (dsp[iodd] > 0)
            {
              dspBlockBRDL += dsp[iodd];
-             Int_t remainder = dsp[ieven]%2;
+             remainder = dsp[iodd]%2;
              if (remainder == 1)
                {
-                 dspBlockARDL++;
+                 dspBlockBRDL++;
                }
            }
        }
-      
+
+      dspBlockARDL += 50;
+      dspBlockBRDL += 50;
+
       // Start writing the DDL file
 
       AliPMDBlockHeader blHeader;
@@ -216,7 +227,10 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
       UInt_t dspBlockHeaderWord[8];
       UInt_t dspHeaderWord[10];
       UInt_t patchBusHeaderWord[4];
-      Int_t iskip[5];
+      Int_t  iskip[5];
+      UInt_t ddlEndWord[2] = {0xDEADFACE, 0xDEADFACE};
+
+      Int_t bknJunk = 0;
 
 
       for (Int_t iblock = 0; iblock < 2; iblock++)
@@ -276,19 +290,22 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
                {
                  dspHeaderWord[i] = 0;
                }
-             Int_t remainder = dspRDL%2;
+             remainder = dspRDL%2;
              if (remainder == 1) dspRDL++;
 
              dspHeaderWord[1] = dspRDL + kdspHLen;
              dspHeaderWord[2] = dspRDL;
              dspHeaderWord[3] = dspno;
              if (remainder == 1) dspHeaderWord[8] = 1; // setting the padding word
+
+
              outfile->WriteBuffer((char*)dspHeaderWord,kdspHLen*sizeof(UInt_t));
 
              for (Int_t ibus = 0; ibus < 5; ibus++)
                {
                  // Patch Bus Header
-                 Int_t busno = iskip[idsp] + ibus;
+
+                 Int_t busno = iskip[idsp] + ibus + 1;
                  Int_t patchbusRDL = contentsBus[busno];
 
                  if (patchbusRDL > 0)
@@ -309,6 +326,7 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
 
                  outfile->WriteBuffer((char*)patchBusHeaderWord,4*sizeof(UInt_t));
 
+                 bknJunk += patchbusRDL;
 
                  for (Int_t iword = 0; iword < patchbusRDL; iword++)
                    {
@@ -329,6 +347,9 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
            }
        }
 
+      // Write two extra word at the end of each DDL file
+      outfile->WriteBuffer((char*)ddlEndWord,2*sizeof(UInt_t));
+
       // Write real data header
       // take the pointer to the beginning of the data header
       // write the total number of words per ddl and bring the
@@ -345,14 +366,16 @@ void AliPMDDDLRawData::WritePMDRawData(TTree *treeD)
       delete outfile;
     } // DDL Loop over
 
-
+  delete [] modulenoddl;
+  infileddl.close();
 }
 //____________________________________________________________________________
 void AliPMDDDLRawData::GetUMDigitsData(TTree *treeD, Int_t imodule,
-                                      Int_t ddlno, Int_t *contentsBus,
+                                      Int_t ddlno, Int_t modulePerDDL,
+                                      Int_t *contentsBus,
                                       UInt_t busPatch[][1536])
 {
-  // Retrives digits data UnitModule by UnitModule
+  // Retrieves digits data UnitModule by UnitModule
 
   UInt_t baseword;
   UInt_t mcmno, chno;
@@ -360,7 +383,7 @@ void AliPMDDDLRawData::GetUMDigitsData(TTree *treeD, Int_t imodule,
   Int_t  det, smn, irow, icol;
   Int_t  parity;
   
-  const Int_t kMaxBus = 50;
+  const Int_t kMaxBus = 51;   // BKN
   Int_t totPatchBus, bPatchBus, ePatchBus;
   Int_t ibus, totmcm, rows, cols, rowe, cole;
   Int_t moduleno;
@@ -380,15 +403,7 @@ void AliPMDDDLRawData::GetUMDigitsData(TTree *treeD, Int_t imodule,
       endRowBus[i]   = -1;
       endColBus[i]   = -1;
     }
-  Int_t modulePerDDL = 0;
-  if (ddlno < 4)
-    {
-      modulePerDDL = 6;
-    }
-  else if (ddlno == 4 || ddlno == 5)
-    {
-      modulePerDDL = 12;
-    }
+
 
   TString fileName(gSystem->Getenv("ALICE_ROOT"));
 
@@ -426,6 +441,8 @@ void AliPMDDDLRawData::GetUMDigitsData(TTree *treeD, Int_t imodule,
     {
       infile >> moduleno;
       infile >> totPatchBus >> bPatchBus >> ePatchBus;
+      
+      if (totPatchBus == 0) continue;    // BKN
 
       if (moduleno == imodule)
        {
@@ -452,6 +469,39 @@ void AliPMDDDLRawData::GetUMDigitsData(TTree *treeD, Int_t imodule,
 
   infile.close();
 
+  // Read if some chains are off
+  TString rchainName(gSystem->Getenv("ALICE_ROOT"));
+  rchainName += "/PMD/PMD_removed_chains.dat";
+
+  ifstream rchainfile;
+  rchainfile.open(rchainName.Data(), ios::in); // ascii file
+  if(!rchainfile)AliError("Could not read the removed cahins file");
+
+  Int_t srowoff1[2][24], erowoff1[2][24];
+  Int_t scoloff1[2][24], ecoloff1[2][24];
+  Int_t srowoff2[2][24], erowoff2[2][24];
+  Int_t scoloff2[2][24], ecoloff2[2][24];
+
+  Int_t rows1, rowe1, cols1, cole1;
+  Int_t rows2, rowe2, cols2, cole2;
+
+  for (Int_t im = 0; im < 48; im++)
+    {
+      rchainfile >> det >> smn >> rows1 >> rowe1 >> cols1 >> cole1
+                >> rows2 >> rowe2 >> cols2 >> cole2;
+      
+      srowoff1[det][smn] = rows1;
+      erowoff1[det][smn] = rowe1;
+      scoloff1[det][smn] = cols1;
+      ecoloff1[det][smn] = cole1;
+      srowoff2[det][smn] = rows2;
+      erowoff2[det][smn] = rowe2;
+      scoloff2[det][smn] = cols2;
+      ecoloff2[det][smn] = cole2;
+    }
+
+  rchainfile.close();
+
   treeD->GetEntry(imodule); 
   Int_t nentries = fDigits->GetLast();
   Int_t totword = nentries+1;
@@ -469,8 +519,30 @@ void AliPMDDDLRawData::GetUMDigitsData(TTree *treeD, Int_t imodule,
       adc    = (UInt_t) pmddigit->GetADC();
 
       TransformS2H(smn,irow,icol);
+      
+      // remove the non-existence channels
+
+      //printf("%d %d %d %d\n",det,smn,irow,icol);
+      //printf("--- %d   %d   %d   %d\n",srowoff[det][smn],erowoff[det][smn],
+      //     scoloff[det][smn],ecoloff[det][smn]);
+
+      if (irow >= srowoff1[det][smn] && irow <= erowoff1[det][smn])
+       {
+         if (icol >= scoloff1[det][smn] && icol <= ecoloff1[det][smn])
+           {
+             continue;
+           }
+       }
+      if (irow >= srowoff2[det][smn] && irow <= erowoff2[det][smn])
+       {
+         if (icol >= scoloff2[det][smn] && icol <= ecoloff2[det][smn])
+           {
+             continue;
+           }
+       }
 
-      GetMCMCh(ddlno, irow, icol, beginPatchBus, endPatchBus,
+
+      GetMCMCh(imodule, irow, icol, beginPatchBus, endPatchBus,
               mcmperBus, startRowBus, startColBus,
               endRowBus, endColBus, busno, mcmno, chno);
 
@@ -522,7 +594,7 @@ void AliPMDDDLRawData::TransformS2H(Int_t smn, Int_t &irow, Int_t &icol)
 
 //____________________________________________________________________________
 
-void AliPMDDDLRawData::GetMCMCh(Int_t ddlno, Int_t row, Int_t col,
+void AliPMDDDLRawData::GetMCMCh(Int_t imodule, Int_t row, Int_t col,
                                Int_t beginPatchBus, Int_t endPatchBus,
                                Int_t *mcmperBus,
                                Int_t *startRowBus, Int_t *startColBus,
@@ -532,27 +604,140 @@ void AliPMDDDLRawData::GetMCMCh(Int_t ddlno, Int_t row, Int_t col,
   // This converts row col to hardware channel number
   // This is the final version of mapping supplied by Mriganka
 
-  static const UInt_t kCh[16][4] = { {56, 58, 59, 57},
-                                    {54, 62, 61, 53},
-                                    {52, 60, 63, 51},
-                                    {48, 50, 55, 49},
-                                    {46, 40, 45, 47},
-                                    {44, 32, 35, 43},
-                                    {42, 34, 33, 41},
-                                    {38, 36, 37, 39},
-                                    {24, 26, 27, 25},
-                                    {22, 30, 29, 21},
-                                    {20, 28, 31, 19},
-                                    {16, 18, 23, 17},
-                                    {14, 8, 13, 15},
-                                    {12, 0, 3, 11},
-                                    {10, 2, 1, 9},
-                                    {6, 4, 5, 7} };
-  
+    UInt_t iCh[16][4];
+
+    static const UInt_t kChDdl01[16][4] = { {6, 4, 5, 7},
+                                          {10, 2, 1, 9},
+                                          {12, 0, 3, 11},
+                                          {14, 8, 13, 15},
+                                          {16, 18, 23, 17},
+                                          {20, 28, 31, 19},
+                                          {22, 30, 29, 21},
+                                          {24, 26, 27, 25},
+                                          {38, 36, 37, 39},
+                                          {42, 34, 33, 41},
+                                          {44, 32, 35, 43},
+                                          {46, 40, 45, 47},
+                                          {48, 50, 55, 49},
+                                          {52, 60, 63, 51},
+                                          {54, 62, 61, 53},
+                                          {56, 58, 59, 57} };
+
+
+    static const UInt_t kChDdl23[16][4] = { {57, 59, 58, 56},
+                                           {53, 61, 62, 54},
+                                           {51, 63, 60, 52},
+                                           {49, 55, 50, 48},
+                                           {47, 45, 40, 46},
+                                           {43, 35, 32, 44},
+                                           {41, 33, 34, 42},
+                                           {39, 37, 36, 38},
+                                           {25, 27, 26, 24},
+                                           {21, 29, 30, 22},
+                                           {19, 31, 28, 20},
+                                           {17, 23, 18, 16},
+                                           {15, 13, 8, 14},
+                                           {11, 3, 0, 12},
+                                           {9, 1, 2, 10},
+                                           {7, 5, 4, 6} };
+    
+    
+    static const UInt_t kChDdl41[16][4] = { {56, 58, 59, 57},
+                                          {54, 62, 61, 53},
+                                          {52, 60, 63, 51},
+                                          {48, 50, 55, 49},
+                                          {46, 40, 45, 47},
+                                          {44, 32, 35, 43},
+                                          {42, 34, 33, 41},
+                                          {38, 36, 37, 39},
+                                          {24, 26, 27, 25},
+                                          {22, 30, 29, 21},
+                                          {20, 28, 31, 19},
+                                          {16, 18, 23, 17},
+                                          {14, 8, 13, 15},
+                                          {12, 0, 3, 11},
+                                          {10, 2, 1, 9},
+                                          {6, 4, 5, 7} };
+
+
+    static const UInt_t kChDdl42[16][4] = { {7, 5, 4, 6},
+                                           {9, 1, 2, 10},
+                                           {11, 3, 0, 12},
+                                           {15, 13, 8, 14},
+                                           {17, 23, 18, 16},
+                                           {19, 31, 28, 20},
+                                           {21, 29, 30, 22},
+                                           {25, 27, 26, 24},
+                                           {39, 37, 36, 38},
+                                           {41, 33, 34, 42},
+                                           {43, 35, 32, 44},
+                                           {47, 45, 40, 46},
+                                           {49, 55, 50, 48},
+                                           {51, 63, 60, 52},
+                                           {53, 61, 62, 54},
+                                           {57, 59, 58, 56} };
+
+
+    static const UInt_t kChDdl51[16][4] = { {7, 5, 4, 6},
+                                           {9, 1, 2, 10},
+                                           {11, 3, 0, 12},
+                                           {15, 13, 8, 14},
+                                           {17, 23, 18, 16},
+                                           {19, 31, 28, 20},
+                                           {21, 29, 30, 22},
+                                           {25, 27, 26, 24},
+                                           {39, 37, 36, 38},
+                                           {41, 33, 34, 42},
+                                           {43, 35, 32, 44},
+                                           {47, 45, 40, 46},
+                                           {49, 55, 50, 48},
+                                           {51, 63, 60, 52},
+                                           {53, 61, 62, 54},
+                                           {57, 59, 58, 56} };
+    
+
+
+    static const UInt_t kChDdl52[16][4] = { {56, 58, 59, 57},
+                                           {54, 62, 61, 53},
+                                           {52, 60, 63, 51},
+                                           {48, 50, 55, 49},
+                                           {46, 40, 45, 47},
+                                           {44, 32, 35, 43},
+                                           {42, 34, 33, 41},
+                                           {38, 36, 37, 39},
+                                           {24, 26, 27, 25},
+                                           {22, 30, 29, 21},
+                                           {20, 28, 31, 19},
+                                           {16, 18, 23, 17},
+                                           {14, 8, 13, 15},
+                                           {12, 0, 3, 11},
+                                           {10, 2, 1, 9},
+                                           {6, 4, 5, 7} };
+    
+    
+    for (Int_t i = 0; i < 16; i++)
+      {
+       for (Int_t j = 0; j < 4; j++)
+         {
+           
+           if(imodule < 6)                    iCh[i][j] = kChDdl01[i][j];
+           if(imodule >= 6 && imodule <= 11)  iCh[i][j] = kChDdl01[i][j];
+           if(imodule >= 12 && imodule <= 17) iCh[i][j] = kChDdl23[i][j];
+           if(imodule >= 18 && imodule <= 23) iCh[i][j] = kChDdl23[i][j];
+
+           if(imodule >= 24 && imodule <= 29) iCh[i][j] = kChDdl41[i][j];
+           if(imodule >= 42 && imodule <= 47) iCh[i][j] = kChDdl42[i][j];
+           if(imodule >= 36 && imodule <= 41) iCh[i][j] = kChDdl51[i][j];
+           if(imodule >= 30 && imodule <= 35) iCh[i][j] = kChDdl52[i][j];
+           
+         }
+      }
+
+
   Int_t irownew = row%16;
   Int_t icolnew = col%4;
   
-  chno  = kCh[irownew][icolnew];
+  chno  = iCh[irownew][icolnew];
   
   
   for (Int_t ibus = beginPatchBus; ibus <= endPatchBus; ibus++)
@@ -562,102 +747,120 @@ void AliPMDDDLRawData::GetMCMCh(Int_t ddlno, Int_t row, Int_t col,
       Int_t scol = startColBus[ibus];
       Int_t ecol = endColBus[ibus];
       Int_t tmcm = mcmperBus[ibus];
+
       if ((row >= srow && row <= erow) && (col >= scol && col <= ecol))
        {
          busno = ibus;
          
          // Find out the MCM Number
          //
-         
-         if (ddlno == 0 || ddlno == 1)
+
+         if (imodule < 6)                  mcmno = (col-scol)/4 + 1;
+         if (imodule >= 6 && imodule < 12) mcmno = (col-scol)/4 + 1;
+
+         if (imodule >= 12 && imodule < 18)
            {
-             // PRE plane, SU Mod = 0, 1
-             mcmno = (col-scol)/4;
-             
-           }
-         else if (ddlno == 2 || ddlno == 3)
+             icolnew = (col - scol)/4;
+             mcmno = tmcm - icolnew;
+           }         
+         if (imodule >= 18 && imodule < 24)
            {
-             // PRE plane,  SU Mod = 2, 3
-             Int_t icolnew = (col - scol)/4;
-             mcmno = tmcm - 1 - icolnew;
-           }
-         else if (ddlno == 4 )
+             icolnew = (col - scol)/4;
+             mcmno = tmcm - icolnew;
+           }         
+
+         // DDL = 4
+         if (imodule >= 24 && imodule < 30)
            {
-             // CPV plane,  SU Mod = 0, 3 : ddl = 4
-             
-             if(ibus <= 17)
+
+             //if (tmcm == 24)
+             Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
+             if(rowdiff > 16)
                {
                  Int_t midrow = srow + 16;
                  if(row >= srow && row < midrow)
                    {
-                     mcmno = 12 + (col-scol)/4;
+                     mcmno = 12 + (col-scol)/4 + 1;
                    }
                  else if(row >= midrow && row <= erow)
-                 
+                   
                    {
-                     mcmno = (col-scol)/4;
+                     mcmno = (col-scol)/4 + 1;
                    }
                }
-             
-             else if (ibus > 17)
+             else if (rowdiff < 16)
+               {
+                 mcmno = (col-scol)/4 + 1;
+               }
+           
+           }         
+         if (imodule >= 42 && imodule < 48)
+           {
+             Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
+             if(rowdiff > 16)
                {
-                 Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
-                 if(rowdiff > 16)
+                 Int_t midrow = srow + 16;
+                 if (row >= midrow && row <= erow)
                    {
-                     Int_t midrow = srow + 16;
-                     if (row >= midrow && row <= erow)
-                       {
-                         mcmno = 12 + (ecol -col)/4;
-                       }
-                     else if (row >= srow && row < midrow)
-                       {
-                         mcmno = (ecol - col)/4;
-                       }
+                     mcmno = 12 + (ecol -col)/4 + 1;
                    }
-                 else if (rowdiff < 16) 
+                 else if (row >= srow && row < midrow)
                    {
-                     mcmno = (ecol - col)/4;
-                   } 
+                     mcmno = (ecol - col)/4 + 1;
+                   }
                }
-           }
-         else if ( ddlno == 5)
+             else if (rowdiff < 16)
+               {
+                 mcmno = (ecol - col)/4 + 1;
+               }
+           }         
+
+         // DDL = 5
+         if (imodule >= 30 && imodule < 36)
            {
-             // CPV plane,  SU Mod = 0, 3 : ddl = 4
+             // CPV plane,  SU Mod = 1, 2 : ddl = 5
              
-             if(ibus <= 17)
+             //if(tmcm == 24)
+             Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
+             if(rowdiff > 16)
                {
                  Int_t midrow = srow + 16;
                  if(row >= srow && row < midrow)
                    {
-                     mcmno = 12 + (col-scol)/4;
+                     mcmno = 12 + (col-scol)/4 + 1;
                    }
                  else if(row >= midrow && row <= erow)
                    {
-                     mcmno = (col-scol)/4;
+                     mcmno = (col-scol)/4 + 1;
                    }
                }
+             else if(rowdiff < 16)
+               {
+                 mcmno = (col-scol)/4 + 1;
+               }
              
-             else if (ibus > 17)
+           }
+         if (imodule >= 36 && imodule < 42)
+           {
+             Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
+             if(rowdiff > 16)
                {
-                 Int_t rowdiff = endRowBus[ibus] - startRowBus[ibus];
-                 if(rowdiff > 16)
+                 Int_t midrow = srow + 16;
+                 if (row >= midrow && row <= erow)
                    {
-                     Int_t midrow = srow + 16;
-                     if (row >= midrow && row <= erow)
-                       {
-                         mcmno = 12 + (ecol -col)/4;
-                       }
-                     else if (row >= srow && row < midrow)
-                       {
-                         mcmno = (ecol - col)/4;
-                       }
+                     mcmno = 12 + (ecol - col)/4 + 1;
                    }
-                 else if (rowdiff < 16) 
+                 else if (row >= srow && row < midrow)
                    {
-                     mcmno = (ecol - col)/4;
-                   } 
+                     mcmno = (ecol - col)/4 + 1;
+                   }
+               }
+             else if (rowdiff < 16)
+               {
+                 mcmno = (ecol - col)/4 + 1;
                }
            }
+
        }
     }
 }