diff --git a/controller/config/copy__init__.py.example b/controller/config/copy__init__.py.example
index 37c72fc..f98aaf5 100644
--- a/controller/config/copy__init__.py.example
+++ b/controller/config/copy__init__.py.example
@@ -17,4 +17,4 @@ PICTURE_TRANSFER_FILE='/mnt/zoblakdata/picture_transfer_ready.jpg'
 PICTURE_INPUT_FILE='/mnt/zoblakdata/picture.jpg' # must match file in PICTURE_COMMAND
 PICTURE_COMMAND="""avconv -i rtsp://192.168.5.10:554//user=admin_password=_channel=1_stream=0.sdp -i /home/pi/projects/tfm/controller/zoblakLogo.png -filter_complex "[0:v]drawtext=fontfile=/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf:fontsize=30:box=1:boxcolor=black@0.75:text='%d\.%m\.%Y\. %H\:%M\:%S':fontcolor=white@0.8: x=10: y=10[text]; [text][1:v]overlay=main_w-overlay_w-5:5 [filtered]" -map "[filtered]" -f image2 -vframes 1 /mnt/zoblakdata/picture.jpg""" # filename must match PICTURE_INPUT_FILE path
 PICTURE_URL = 'http://agrar.zoblak.com/api/v1.0/picture'
-ONE_WIRE_TERMO_SENSORS = ['/dev/sys/bus/w1/devices/xxx/w1_slave'] # xxx is a serial number
+ONE_WIRE_THERMO_SENSORS = ['/dev/sys/bus/w1/devices/xxx/w1_slave'] # xxx -serial
diff --git a/controller/sensors.py b/controller/sensors.py
index a0795db..8dc2db4 100644
--- a/controller/sensors.py
+++ b/controller/sensors.py
@@ -4,7 +4,7 @@ import requests
 import Adafruit_DHT
 import config
 import RPi.GPIO as GPIO
-import onewire
+import drivers.onewire as onewire
 
 # Try to read the state of GPIO_PIN_TANKLEVELx and GPIO_PIN_TANKFULL
 GPIO.setmode(GPIO.BCM)
@@ -46,13 +46,18 @@ humidity, temperature = Adafruit_DHT.read_retry(SENSOR_TYPE, config.GPIO_PIN_DHT
 temperatures = []
 
 try:
-    temperatures = onewire.read_many_thermo(config.ONE_WIRE_TERMO_SENSORS)
+    temperatures = onewire.read_many_thermo(config.ONE_WIRE_THERMO_SENSORS)
 except:
     print("onewire thermo error:", sys.exc_info()[0])
 
 # Un-comment the line below to convert the temperature to Fahrenheit.
 # temperature = temperature * 9/5.0 + 32
 
+print 'Temp={0:0.1f}*C'.format(temperature)
+print 'Humidity={0:0.1f}%'.format(humidity)
+print 'onewire temp:'
+print temperatures
+
 # Note that sometimes you won't get a reading and
 # the results will be null (because Linux can't
 # guarantee the timing of calls to read the sensor).
@@ -68,8 +73,7 @@ if tankFull is not None:
     "startPumpingAt": startPumpingAt,"stopPumpingAt": stopPumpingAt,"controllerId": controller_id,
     "temperatures": temperatures
     })
-    print 'Temp={0:0.1f}*C'.format(temperature)
-    print 'Humidity={0:0.1f}%'.format(humidity)
+
     if response.status_code != 200:
         print 'Failed to send temperature!'