Hi
I am trying to use python sdk to communicate with Serial Forwarder. I
receive messages using "receive(self, src, msg)" as in Chad's example
and it works ok. However I found some troubles when trying to send
messages to Serial Forwarder.
I used MoteIF's "sendMsg(self, dest, addr, amType,
group, msg)" method. I have tried the following call in my class:
self.mif.sendMsg(self.source, 0, t.get_amType(), 0, t)
Where,
self.source = self.mif.addSource("s...@localhost:9001")
and
t=TestSerialMsg()
t.set_counter(13)
But I get the following errors:
Error 32, 'Broken pipe')
File "/opt/tinyos-2.x/support/sdk/python/tinyos/message/MoteIF.py",
line 124, in sendMsg
dest.writePacket(data)
File "/opt/tinyos-2.x/support/sdk/python/tinyos/packet/SFSource.py",
line 69, in writePacket
self.prot.writePacket(packet)
File "/opt/tinyos-2.x/support/sdk/python/tinyos/packet/SFProtocol.py",
line 74, in writePacket
self.outs.write(chr(len(packet)))
File "/opt/tinyos-2.x/support/sdk/python/tinyos/packet/SocketIO.py",
line 77, in write
return self.socket.send(data)
None
Can anyone send some solution
--
TONY CHARLEY
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