diff --git a/MC_co60_modulation.root b/MC_co60_modulation.root
new file mode 120000
index 0000000..f12d4b5
--- /dev/null
+++ b/MC_co60_modulation.root
@@ -0,0 +1 @@
+/Users/cassiereuter/Documents/dev/mod/analysis/calibration/MC_co60_modulation.root
\ No newline at end of file
diff --git a/MC_cs137_modulation.root b/MC_cs137_modulation.root
new file mode 120000
index 0000000..4b53ec0
--- /dev/null
+++ b/MC_cs137_modulation.root
@@ -0,0 +1 @@
+/Users/cassiereuter/Documents/dev/mod/analysis/calibration/MC_cs137_modulation.root
\ No newline at end of file
diff --git a/MC_ti44_modulation.root b/MC_ti44_modulation.root
new file mode 120000
index 0000000..934874b
--- /dev/null
+++ b/MC_ti44_modulation.root
@@ -0,0 +1 @@
+/Users/cassiereuter/Documents/dev/mod/analysis/calibration/MC_ti44_modulation.root
\ No newline at end of file
diff --git a/daqana.cc b/daqana.cc
index 155b9b0..d0cd47e 100644
--- a/daqana.cc
+++ b/daqana.cc
@@ -4,6 +4,7 @@
 #include <sstream>
 #include <cstdio>
 #include <cstdlib>
+#include <unistd.h>
 
 #include "driver.hh"
 #include "daq.hh"
diff --git a/daqprocessor_single_calibrate.py b/daqprocessor_single_calibrate.py
old mode 100644
new mode 100755
index 7bdc34d..9ea728f
--- a/daqprocessor_single_calibrate.py
+++ b/daqprocessor_single_calibrate.py
@@ -22,12 +22,11 @@
 #
 # A.P. Colijn - colijn@nikhef.nl
 #
-modulation_basedir = "/Users/petman/Desktop/Modulation/"
+modulation_basedir = "/Your/base/directory"
 # output_basedir to be set to directory where the output structure should be
-#output_basedir = "/data/atlas/users/acolijn/Modulation"
-output_basedir = "/Users/petman/Desktop/Modulation/Run2/processed"
+output_basedir = "/Where/your/root/files/live"
 #  run dir: where do you want all the scipts to live?
-run_dir = modulation_basedir + "/stoomboot/scripts"
+run_dir = modulation_basedir + "/daqana_scripts"
 
 ############################################################################################
 import sys,os,argparse
diff --git a/python/processorlib.pyc b/python/processorlib.pyc
index 0e94064..6741f29 100644
Binary files a/python/processorlib.pyc and b/python/processorlib.pyc differ
diff --git a/slowdaq.cc b/slowdaq.cc
index 9cf6ff3..68f4601 100644
--- a/slowdaq.cc
+++ b/slowdaq.cc
@@ -2,6 +2,7 @@
 #include <sstream>
 #include <cstdio>
 #include <cstdlib>
+#include <unistd.h>
 
 #include "driver.hh"
 #include "sdaq.hh"
diff --git a/src/event.cc b/src/event.cc
index 1be1ea8..929d5ea 100644
--- a/src/event.cc
+++ b/src/event.cc
@@ -1,6 +1,7 @@
 #include "event.hh"
 #include <iostream>
 #include <math.h>
+#include <unistd.h>
 
 #include "TText.h"
 #include "TLatex.h"
diff --git a/src/rootdriver.cc b/src/rootdriver.cc
index 6b579fa..accf066 100644
--- a/src/rootdriver.cc
+++ b/src/rootdriver.cc
@@ -334,10 +334,19 @@ void rootdriver::writeParameters(driver *drv){
 }
 
 void rootdriver::Close(){
-    tree->Write();
-    
+    f->cd();
+    tree->Write(0, TObject::kWriteDelete, 0);
+    delete tree;
     f->Close();
-    if(slowOn) fs->Close();
-
-    if(calFile != "NULL.root") _cal->Close();
+    delete f;
+    
+    if(slowOn) {
+        temp_slowtree = NULL;
+        fs->Close();
+    }
+    
+    if(calFile != "NULL.root") {
+        _cal_tree = NULL;
+        _cal->Close();
+    }
 }