diff --git a/readBresserTempSensor.py b/readBresserTempSensor.py
index 5c3b87d..45ab9f7 100755
--- a/readBresserTempSensor.py
+++ b/readBresserTempSensor.py
@@ -1,6 +1,7 @@
 import json
 import sys
 import os
+import docker
 
 # Import MQTT client.
 import paho.mqtt.publish as publish
@@ -22,38 +23,36 @@ client = paho.Client(protocol=paho.MQTTv31)  # * set a random string (max 23 cha
 #client.username_pw_set(mqtt_username, mqtt_password)  # MQTT server credentials
 client.connect(mqtt_broker, 1883, 60)  # MQTT server address
 
-#client.loop_start()
 # -R 42 HIDEKI TS04 Temperature, Humidity, Wind and Rain Sensor (garden sensor)
 # -R 187 Inkbird ITH-20R temperature humidity sensor (pool sensor)
-process = os.popen('docker run --device /dev/bus/usb/001/004 rtl_433:inkbird -R 42 -R 187 -F json -T 65 -M time:utc:usec')
+docker = docker.from_env()
 
-processData = process.read().split('\n')
+container = docker.containers.run("rtl_433:inkbird", "-R 42 -R 187 -F json -T 40 -M time:utc:usec", devices={'/dev/bus/usb/001/004:/dev/bus/usb/001/004:rwm'})
 
-print("processData: ")
-print(processData)
+for line in container.split('\n'):
 
-for i in processData:
-    print("i: ")
-    print(len(i))
-    print(i)
+	print("line: " + line)
+	print("line length: " + str(len(line)))
 
-    if len(i) > 0:
-    	jsonData = (json.loads(i))
+	if len(line) > 0:
+    		jsonData = (json.loads(line))
 
-    	model = str(jsonData['model'])
-    	if model == "Hideki-TS04":
-            topic  = 'weathersensors/garden'
-    	else:
-            topic = 'weathersensors/pool'
+		model = str(jsonData['model'])
+		if model == "Hideki-TS04":
+			topic  = 'weathersensors/garden'
+		else:
+			topic = 'weathersensors/pool'
 
-    	time = str(jsonData['time'])
-    	battery = str(jsonData['battery_ok'])
-    	temperature = str(jsonData['temperature_C'])
-    	humidity = str(jsonData['humidity'])
+		time = str(jsonData['time'])
+		if model == "Inkbird ITH-20R":
+			battery_json_key = "battery"
+		else:
+			battery_json_key = "battery_ok"
+		battery = str(jsonData[battery_json_key])
+		temperature = str(jsonData['temperature_C'])
+		humidity = str(jsonData['humidity'])
 
-    	client.publish(topic + "/time", "" + time)
-    	client.publish(topic + "/battery", "" + battery)
-    	client.publish(topic + "/temperature", "" + temperature)
-    	client.publish(topic + "/humidity", "" + humidity)
-
-process.close()
+		client.publish(topic + "/time", "" + time)
+		client.publish(topic + "/battery", "" + battery)
+		client.publish(topic + "/temperature", "" + temperature)
+		client.publish(topic + "/humidity", "" + humidity)