From 55f4a4949e231fdb1ef06eee39df0a520be2d935 Mon Sep 17 00:00:00 2001
From: redford_s <sophie.redford@psi.ch>
Date: Mon, 29 May 2017 14:59:22 +0200
Subject: [PATCH] Added a frame number check.

---
 JFMC_BackplanePulsing.cpp | 55 +++++++++++++++++++++++++++------------
 1 file changed, 38 insertions(+), 17 deletions(-)

diff --git a/JFMC_BackplanePulsing.cpp b/JFMC_BackplanePulsing.cpp
index 1e84171..17def15 100644
--- a/JFMC_BackplanePulsing.cpp
+++ b/JFMC_BackplanePulsing.cpp
@@ -53,6 +53,7 @@ int main(int argc, char* argv[]) {
   TH2F* avg_adcG1er_map [220];
   
   char savename[128];
+  char filename[128];
 
   double xs[220];
   for (int i = 0; i < 100; i++) {
@@ -118,25 +119,47 @@ int main(int argc, char* argv[]) {
       avg_adcG1er_map[j] = new TH2F(savename,"",NC,-0.5,NC-0.5,NR,-0.5,NR-0.5);
     }
 
+    // data file 
+    if (module_str == "006") {
+      sprintf(filename,"/mnt/pcmoench_jungfrau_data/Module_006_vbackpulse/scan4_170217_%%6.6d.dat");
+    } else if (module_str == "021") {
+      sprintf(filename,"/data_pool/Module_021_vbackpulse/bpp_scan1_20170303_%%6.6d.dat");
+    } else if (module_str == "022") {
+      sprintf(filename,"/data_pool/Module_022_vbackpulse/bpp_scan1_20170303_%%6.6d.dat");
+    } else if (module_str == "027") {
+      sprintf(filename,"/data_pool/Module_027_Calib/BP_180322_scan4_%%6.6d.dat");
+    } else if (module_str == "040") {
+      sprintf(filename,"/data_pool/Module_040_Calib/BP_240322_scan_%%6.6d.dat");
+    } else if (module_str == "044") {
+      sprintf(filename,"/data_pool/Module_044_vbackpulse/bpp_scan2_20170303_%%6.6d.dat");
+    }
+
     int framecounter = 0;
 
     for (int filei = 0; filei < 3; filei++) {
-    
-      // open data file 
-      if (module_str == "006") {
-	sprintf(savename,"/mnt/pcmoench_jungfrau_data/Module_006_vbackpulse/scan4_170217_%%6.6d.dat");
-      } else if (module_str == "021") {
-	sprintf(savename,"/data_pool/Module_021_vbackpulse/bpp_scan1_20170303_%%6.6d.dat");
-      } else if (module_str == "022") {
-	sprintf(savename,"/data_pool/Module_022_vbackpulse/bpp_scan1_20170303_%%6.6d.dat");
-      } else if (module_str == "027") {
-	sprintf(savename,"/data_pool/Module_027_Calib/BP_180322_scan4_%%6.6d.dat");
-      } else if (module_str == "040") {
-	sprintf(savename,"/data_pool/Module_040_Calib/BP_240322_scan_%%6.6d.dat");
-      } else if (module_str == "044") {
-	sprintf(savename,"/data_pool/Module_044_vbackpulse/bpp_scan2_20170303_%%6.6d.dat");
+
+      thisfile->open((char*)filename, filei);
+
+      while(thisfile->readNextFrame()) {
+	framecounter++;
       }
-      thisfile->open((char*)savename, filei);
+
+      thisfile->close();
+    }
+
+    cout << "framecounter " << framecounter << endl;
+    // ok for 006 021 022 044
+    // 027: 21799, 040: 21899
+    if (framecounter != 21999) {
+      cout << "WARNING unexpected number of frames" << endl;
+      cout << "WARNING code expected 21999 frames" << endl;
+    }
+    
+    framecounter = 0;
+
+    for (int filei = 0; filei < 3; filei++) {
+
+      thisfile->open((char*)filename, filei);
     
       while(thisfile->readNextFrame()) {
 
@@ -201,8 +224,6 @@ int main(int argc, char* argv[]) {
       }
       thisfile->close();
     } // end of files
-    
-    cout << "nframes " << framecounter << endl;
 
     // save histograms
     sprintf(savename,"/mnt/pcmoench_jungfrau_data/jungfrau_ana_sophie/M%s_CalibAna/BP_histos_M%s.root", module_str.c_str(), module_str.c_str());