Added comment, and try to fix the update eror

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Python/branches/0.7@2416 b32b6428-25c9-4566-ad07-03861ab6144f

devices/protocols/Tuya/README.rst

@@ -12,3 +12,6 @@ this can be a little longuer.
 This gateway use a forked github pytuya lib. The main reason: The official one
 doesn't support outlet w/ version 3.3 of the protocol which seems to be the
 default now.
+
+The complete guide to extract keys is there: 
+- https://github.com/codetheweb/tuyapi/blob/master/docs/SETUP.md

devices/protocols/Tuya/setup.py

@@ -29,7 +29,7 @@ setup(
     install_requires=[
         'xaal.lib',
         'gevent==1.5a2',
-        'pytuya==7.0.5',
+        'pytuya',
         'pyaes',
         'pycrypto',
         'tenacity',

devices/protocols/Tuya/xaal/tuya/devices.py

@@ -52,7 +52,7 @@ class TuyaDev:
 
     @retry(stop=stop_after_attempt(2))
     def _update_status(self):
-        time.sleep(0.1)
+        #time.sleep(0.1)
         logger.info("Updating %s" % self.tuya_id)
         self.last_update = now()
         status = self.tuya_dev.status()
@@ -103,7 +103,7 @@ class PowerRelay(TuyaDev,OnOffMixing):
         self.devices.append(relay)
 
     def on_status(self,status):
-        self.devices[0].attributes['power'] = status['dps'][1]
+        self.devices[0].attributes['power'] = status['dps']['1']
         
 
 class SmartPlug(TuyaDev,OnOffMixing):
@@ -127,7 +127,6 @@ class SmartPlug(TuyaDev,OnOffMixing):
         
     def on_status(self,status):
         dps = status['dps']
-        print(dps)
         self.devices[0].attributes['power'] = dps.get('1',None)
         self.devices[1].attributes['current'] = int(dps.get('4',0)) / 1000
         self.devices[1].attributes['power'] = int(dps.get('5',0)) / 10