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merge in the master fix to the BBMD sample

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Joel Bender 2016-09-12 21:51:11 -04:00
commit 5fc567d4da
1 changed files with 23 additions and 3 deletions
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26
samples/BBMD.py
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@ -7,11 +7,11 @@ subsequent parameters are the entries to put in its broadcast distribution
table.
"""
from bacpypes.debugging import ModuleLogger
from bacpypes.debugging import bacpypes_debugging, ModuleLogger
from bacpypes.consolelogging import ArgumentParser
from bacpypes.core import run
from bacpypes.comm import bind
from bacpypes.comm import Client, bind
from bacpypes.pdu import Address
from bacpypes.bvllservice import BIPBBMD, AnnexJCodec, UDPMultiplexer
@ -20,6 +20,21 @@ from bacpypes.bvllservice import BIPBBMD, AnnexJCodec, UDPMultiplexer
_debug = 0
_log = ModuleLogger(globals())
#
# NullClient
#
@bacpypes_debugging
class NullClient(Client):
def __init__(self, cid=None):
if _debug: NullClient._debug("__init__ cid=%r", cid)
Client.__init__(self, cid=cid)
def confirmation(self, *args, **kwargs):
if _debug: NullClient._debug("confirmation %r %r", args, kwargs)
#
# __main__
#
@ -47,13 +62,18 @@ def main():
local_address = Address(args.localaddr)
if _debug: _log.debug(" - local_address: %r", local_address)
# create a null client that will accept, but do nothing with upstream
# packets from the BBMD
null_client = NullClient()
if _debug: _log.debug(" - null_client: %r", null_client)
# create a BBMD, bound to the Annex J server on a UDP multiplexer
bbmd = BIPBBMD(local_address)
annexj = AnnexJCodec()
multiplexer = UDPMultiplexer(local_address)
# bind the layers together
bind(bbmd, annexj, multiplexer.annexJ)
bind(null_client, bbmd, annexj, multiplexer.annexJ)
# loop through the rest of the addresses
for bdtentry in args.bdtentry: