- added stream talker

- added stream listener

nmea/packetizer.py

@@ -1,31 +1,24 @@
 from msg.container import MsgContainer
-from msg.listener import MsgListener
 from msg.talker import MsgTalker
+from stream.listener import StreamListener
 from struct import pack
+import time
 
-class NmeaPacketizer(MsgListener, MsgTalker):
-	def __init__(self):
-		MsgListener.__init__(self)
+class NmeaPacketizer(StreamListener, MsgTalker):
+	def __init__(self, name: str):
+		StreamListener.__init__(self)
 		MsgTalker.__init__(self)
+		self.name = name
 		self.packet = b''
 		self.wait_sync = True
 
-	def on_recv(self, msg: MsgContainer):
-		name = msg.name
-		data = msg.data
-		for n in range (len(data)):
-			d = data[n]
+	def on_recv(self, rx_data: bytes):
+		for d in rx_data:
 			if d == 13 or d == 10:
-				timestamp = msg.timestamp
 				self.wait_sync = False
 				if len(self.packet) > 0:
-					self.call_listener(MsgContainer(name, timestamp, self.packet))
+					self.call_listener(MsgContainer(self.name, time.time(), self.packet))
 					self.wait_sync = True
 					self.packet = b''
 			elif not self.wait_sync:
 				self.packet += pack('B', d)
-
-
-
-	def is_msg(self, msg: MsgContainer):
-		return True