Fix attribute list

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Python/branches/fork@1567 b32b6428-25c9-4566-ad07-03861ab6144f

devices/weather/OpenWeatherMap/xaal/owm/dev.py

@@ -49,9 +49,9 @@ class OWMManager:
     def update(self):
         place = self.cfg['config']['place']
         weather = self.owm.weather_at_place(place).get_weather()
-        self.devs['press'].attributes[0].value = weather.get_pressure()['press']            
-        self.devs['temp'].attributes[0].value = weather.get_temperature(unit='celsius')['temp']
-        self.devs['hum'].attributes[0].value = weather.get_humidity()
+        self.devs['press'].get_attribute("pressure").value = weather.get_pressure()['press']            
+        self.devs['temp'].get_attribute("temperature").value = weather.get_temperature(unit='celsius')['temp']
+        self.devs['hum'].get_attribute("humidity").value = weather.get_humidity()
 
             
 def run():