diff --git a/etc/scdaq/scdaq.conf b/etc/scdaq/scdaq.conf
index 214df5552330927da6c37d82138ec1e8216ace19..6f93985cf054e6db59fc7ab778ea12913e39c943 100644
--- a/etc/scdaq/scdaq.conf
+++ b/etc/scdaq/scdaq.conf
@@ -25,6 +25,8 @@ dma_number_of_packet_buffers:1000
 # Print report each N packets, use 0 to disable
 packets_per_report:200000
 
+# number of orbits per DMA packet, in decimal
+NOrbitsPerDMAPacket:20
 
 ## Extra settings for "filedma" input
 
@@ -47,10 +49,10 @@ enable_stream_processor:yes
 # Note: When changing the processing type, change also "output_filename_prefix"
 # in the file output section.
 #
-processor_type:PASS_THROUGH
+#processor_type:GMT
 
 # Enable software zero-supression
-doZS:no
+doZS:yes
 
 
 ################################################################################
@@ -59,9 +61,10 @@ doZS:no
 ##
 ################################################################################
 
-output_filename_prefix:scout_pass_through
+#output_filename_prefix:scout_GMT
+
+#output_filename_base:/fff/BU0/ramdisk/scdaq
 
-output_filename_base:/fff/BU0/ramdisk/scdaq
 max_file_size:8589934592
 
 # Always write data to a file regardless of the run status, useful for debugging
diff --git a/scripts/run.sh b/scripts/run.sh
index 2500761da695a1449ba7f2454479a94ede1c116b..7a2675d6e8fb1b27c4b3c0ff3afa576dbd230d64 100755
--- a/scripts/run.sh
+++ b/scripts/run.sh
@@ -14,7 +14,7 @@ umask 000 # Files and folders we create should be world accessible
 while true 
 do
     echo "Starting scdaq..."
-    /opt/scdaq/bin/scdaq /etc/scdaq/scdaq.conf 2>&1 | logger --tag scdaq --id -p user.debug
+    /opt/scdaq/bin/scdaq --config /etc/scdaq/scdaq.conf 2>&1 | logger --tag scdaq --id -p user.debug
     echo "Resetting the board..."
     ../scripts/reset-firmware.sh
     echo "Clearing caches..."
diff --git a/src/scdaq-gmt.conf b/src/scdaq-gmt.conf
index ad56e5c49a1c3857c47274b6189080cd609cda85..be558d90be5aa2474acdb0c07e835dc51e240653 100644
--- a/src/scdaq-gmt.conf
+++ b/src/scdaq-gmt.conf
@@ -61,7 +61,7 @@ doZS:yes
 ##
 ################################################################################
 
-output_filename_prefix:scout_gmt
+output_filename_prefix:scout_GMT
 
 output_filename_base:/fff/BU0/ramdisk/scdaq
 max_file_size:8589934592