diff --git a/etc/atb/SystemControl.ini b/etc/atb/SystemControl.ini
new file mode 100644
index 0000000..7dfd03e
--- /dev/null
+++ b/etc/atb/SystemControl.ini
@@ -0,0 +1,85 @@
+[AT_TASKS]
+1\arguments=restart, atbapp
+1\envs=
+1\hourOfDay=4
+1\id=ATBAPP_RESTART
+1\program=/bin/systemctl
+2\arguments=restart, apism
+2\envs=
+2\hourOfDay=4
+2\id=APISM_RESTART
+2\program=/bin/systemctl
+3\arguments=start, atbupdatetool
+3\envs=
+3\hourOfDay=1
+3\id=PTU5UPDATE
+3\program=/bin/systemctl
+
+#4\arguments=
+#4\envs=
+#4\hourOfDay=0
+#4\id=REBOOT_0
+#4\program=/sbin/reboot
+
+#5\arguments=
+#5\envs=
+#5\hourOfDay=7
+#5\id=REBOOT_7
+#5\program=/sbin/reboot
+
+#6\arguments=
+#6\envs=
+#6\hourOfDay=13
+#6\id=REBOOT_13
+#6\program=/sbin/reboot
+
+size=3
+
+[BACKLIGHT]
+SensorMax=3500
+SensorMin=0
+curve=1
+dimLowValue=499
+dimMax=100
+dimMin=20
+inputBrightness=499
+
+[COMMON]
+startBacklightController=true
+startMQTTController=true
+startMonitoringController=true
+startSuspendController=false
+
+[MONITORING]
+http_dataFormat=HTTP
+http_host=127.0.0.1
+http_ignoreSslErrors=on
+http_port=5000
+http_protocol=http
+http_service=
+monitoring_heartbeatInterval=60
+protocol=mqtt
+useDeviceId=on
+useRingbuffer=on
+
+[MQTT]
+mqtt_QoS=0
+mqtt_TopicDeviceType=MP
+mqtt_TopicPrefix=ATB
+mqtt_TopicScheme=ATB_ISMAS
+mqtt_debug=on
+mqtt_host=mqtt2.atb-comm.de
+mqtt_password=xyz123
+mqtt_port=8883
+mqtt_useSsl=on
+mqtt_username=testuser
+
+[NETWORKCHECK]
+PingHost=google.com
+networkRestart=/sbin/ifup -a
+setOOO=off
+useNetworkCheck=on
+
+[SUSPEND]
+program=/home/root/system_powerdown_wakeup.sh
+suspendLoopTimerValue=8
diff --git a/etc/psa_update/opkg_commands b/etc/psa_update/opkg_commands
index 807f1f1..967b8e7 100755
--- a/etc/psa_update/opkg_commands
+++ b/etc/psa_update/opkg_commands
@@ -8,10 +8,11 @@ opkg update
 opkg install prepare-update
 opkg install atbupdatetool
 opkg install mxt-touch-reset
+opkg install atb-dc-libraries
 # opkg remove atb-accountingtool
 # opkg install atb-accountingtool
-opkg --cache /var/cache/opkg --download-only upgrade
-opkg --cache /var/cache/opkg upgrade
+#opkg --cache /var/cache/opkg --download-only upgrade
+#opkg --cache /var/cache/opkg upgrade
 # opkg remove apism
 # opkg install apism
 opkg info apism