@@ -664,14 +664,13 @@ def subscribe(self, topic, qos=0):
664664 This method can subscribe to one topics or multiple topics.
665665
666666 :param str,tuple,list topic: Unique MQTT topic identifier string. If
667- this is a `tuple`, then the tuple should contain topic identifier
668- string and qos level integer. If this is a `list`, then each list
669- element should be a tuple containing a topic identifier string and
670- qos level integer.
667+ this is a `tuple`, then the tuple should contain topic identifier
668+ string and qos level integer. If this is a `list`, then each list
669+ element should be a tuple containing a topic identifier string and
670+ qos level integer.
671671 :param int qos: Quality of Service level for the topic, defaults to
672- zero. Conventional options are ``0`` (send at most once), ``1``
673- (send at least once), or ``2`` (send exactly once).
674- .. note:: Only options ``1`` or ``0`` are QoS levels supported by this library.
672+ zero. Conventional options are ``0`` (send at most once), ``1``
673+ (send at least once), or ``2`` (send exactly once).
675674
676675 """
677676 self .is_connected ()
@@ -723,7 +722,7 @@ def subscribe(self, topic, qos=0):
723722 def unsubscribe (self , topic ):
724723 """Unsubscribes from a MQTT topic.
725724 :param str,list topic: Unique MQTT topic identifier string or a list
726- of tuples, where each tuple contains an MQTT topic identier string.
725+ of tuples, where each tuple contains an MQTT topic identier string.
727726
728727 """
729728 topics = None
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