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ChristianTremblay / BAC0

BAC0 - Library depending on BACpypes3 (Python 3) to build automation script for BACnet applications
GNU Lesser General Public License v3.0
174 stars 99 forks source link

Cannot run on two different interfaces at the same time #265

Closed Safrone closed 3 years ago

Safrone commented 3 years ago 
> bacnet1 = BAC0.connect(ip="192.168.1.111/24")
2021-03-18 19:56:44,125 - INFO    | Starting BAC0 version 21.02.25 (Lite)
2021-03-18 19:56:44,125 - INFO    | Use BAC0.log_level to adjust verbosity of the app.
2021-03-18 19:56:44,125 - INFO    | Ex. BAC0.log_level('silence') or BAC0.log_level('error')
2021-03-18 19:56:44,125 - INFO    | Starting TaskManager
2021-03-18 19:56:44,125 - INFO    | Using ip : 192.168.1.111
2021-03-18 19:56:44,126 - INFO    | Starting app...
2021-03-18 19:56:44,127 - INFO    | BAC0 started
2021-03-18 19:56:44,127 - INFO    | Registered as Simple BACnet/IP App
2021-03-18 19:56:44,129 - INFO    | Update Local COV Task started
> bacnet2 = BAC0.connect(ip='192.168.250.1/24')
2021-03-18 19:56:46,525 - INFO    | Starting BAC0 version 21.02.25 (Lite)
2021-03-18 19:56:46,525 - INFO    | Use BAC0.log_level to adjust verbosity of the app.
2021-03-18 19:56:46,525 - INFO    | Ex. BAC0.log_level('silence') or BAC0.log_level('error')
2021-03-18 19:56:46,525 - INFO    | Using ip : 192.168.250.1
2021-03-18 19:56:46,528 - INFO    | Starting app...
2021-03-18 19:56:46,528 - INFO    | BAC0 started
2021-03-18 19:56:46,528 - INFO    | Registered as Simple BACnet/IP App
2021-03-18 19:56:46,530 - INFO    | Update Local COV Task started
an error has occurred: no adapters
Traceback (most recent call last):
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/core.py", line 165, in run
    fn(*args, **kwargs)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/service/device.py", line 32, in startup
    self.i_am()
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/service/device.py", line 133, in i_am
    self.request(iAm)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/BAC0/core/app/ScriptApplication.py", line 246, in request
    super(BAC0Application, self).request(apdu)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/app.py", line 485, in request
    super(ApplicationIOController, self).request(apdu)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/app.py", line 364, in request
    super(Application, self).request(apdu)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/comm.py", line 574, in request
    self.elementService.sap_indication(*args, **kwargs)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/appservice.py", line 1508, in sap_indication
    self.request(xpdu)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/comm.py", line 574, in request
    self.elementService.sap_indication(*args, **kwargs)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/appservice.py", line 1329, in sap_indication
    self.request(apdu)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/comm.py", line 282, in request
    self.clientPeer.indication(*args, **kwargs)
  File "/home/user/data_handler/venv/lib/python3.6/site-packages/bacpypes/netservice.py", line 334, in indication
    raise ConfigurationError("no adapters")
bacpypes.errors.ConfigurationError: no adapters
ChristianTremblay commented 3 years ago

Can't reproduc here : 

In [1]: import BAC0

In [2]: bacnet = BAC0.lite()
2021-03-20 11:37:24,999 - INFO    | Starting BAC0 version 21.02.25 (Lite)
2021-03-20 11:37:24,999 - INFO    | Use BAC0.log_level to adjust verbosity of the app.      
2021-03-20 11:37:24,999 - INFO    | Ex. BAC0.log_level('silence') or BAC0.log_level('error')
2021-03-20 11:37:24,999 - INFO    | Starting TaskManager
2021-03-20 11:37:25,192 - INFO    | Using ip : 192.168.211.54
2021-03-20 11:37:25,193 - INFO    | Starting app...
2021-03-20 11:37:25,194 - INFO    | BAC0 started
2021-03-20 11:37:25,194 - INFO    | Registered as Simple BACnet/IP App
2021-03-20 11:37:25,220 - INFO    | Update Local COV Task started

In [3]: bacnet2 = BAC0.lite(ip='192.168.212.12/24')
2021-03-20 11:37:43,430 - INFO    | Starting BAC0 version 21.02.25 (Lite)
2021-03-20 11:37:43,430 - INFO    | Use BAC0.log_level to adjust verbosity of the app.      
2021-03-20 11:37:43,431 - INFO    | Ex. BAC0.log_level('silence') or BAC0.log_level('error')
2021-03-20 11:37:43,431 - INFO    | Using ip : 192.168.212.12
2021-03-20 11:37:43,433 - INFO    | Starting app...
2021-03-20 11:37:43,434 - INFO    | BAC0 started
2021-03-20 11:37:43,434 - INFO    | Registered as Simple BACnet/IP App
2021-03-20 11:37:43,464 - INFO    | Update Local COV Task started

In [4]: bacnet2.discover()
2021-03-20 11:38:06,853 - INFO    | Found those networks : set()
2021-03-20 11:38:06,854 - INFO    | No BACnet network found, attempting a simple whois using provided device instances limits (0 - 4194303)
Out[4]: []

In [5]: bacnet.discover()
2021-03-20 11:38:13,127 - INFO    | 192.168.211.197 network number is 1
2021-03-20 11:38:13,143 - WARNING | 192.168.211.3 Rejected message to network (reason : It is an unknown network layer message)
2021-03-20 11:38:13,158 - INFO    | 192.168.210.253 network number is 1
2021-03-20 11:38:14,610 - INFO    | 192.168.211.3 router to [303]
2021-03-20 11:38:14,626 - INFO    | 192.168.210.253 router to [2]
2021-03-20 11:38:16,555 - INFO    | Addr : 192.168.210.253
2021-03-20 11:38:16,624 - INFO    | 192.168.210.253 routing table
2021-03-20 11:38:16,625 - INFO    |     2 1 bytearray(b'')
2021-03-20 11:38:16,625 - INFO    |     1 2 bytearray(b'')
2021-03-20 11:38:18,582 - INFO    | Found those networks : {1, 2, 303}
2021-03-20 11:38:18,583 - INFO    | Discovering network 1
2021-03-20 11:38:21,625 - INFO    | Discovering network 2
2021-03-20 11:38:24,775 - INFO    | Discovering network 303
Out[5]: 
[('192.168.211.197', 1098300),
 ('192.168.211.3', 81113),    
 ('192.168.210.253', 210253),
 ('2:5', 5),
 ('303:5', 560004),
 ('303:7', 5007),
 ('303:8', 72008),
 ('303:9', 5009),
 ('303:10', 60010),
 ('303:12', 5012),
 ('303:13', 5213),
 ('303:33', 5004),
 ('303:115', 80000)]

In [6]:
Safrone commented 3 years ago

@ChristianTremblay hmm, I was testing recently and it was still happening, then I updated bacpypes 0.18.3 -> 0.18.4 and it started working...

if you can test with 0.18.3 to confirm if I'm just crazy I would appreciate knowing if it was just me after all

otherwise seems like whatever the issue was is fixed so alls well right? Thanks!

ChristianTremblay commented 3 years ago

Pretty sure your not crazy.....and we'll let 0.18.3 in the past. :-)