IP2VLANRouter.py

[anas-rz]

Hi @JoelBender ! I am running IP2VLANRouter for simulating multiple devices. I tried YABE for detecting them. YABE is detecting it but for ReadProperty and ReadPropertyMultiple is giving an error. How can I solve this?

Thanks. Muhammad Anas RAza

[JoelBender]

What is the error? Turn on debugging for the application layer --debug bacpypes.app and look at what is being sent and received.

[anas-rz]

On sending ReadPropertyRequest, the response is giving the following error:

<bacpypes.apdu.ReadPropertyRequest(12,32) instance at 0x28cc2393730>
        pduSource = <RemoteStation 5:0xc0a80a02c7ad>
        pduExpectingReply = True
        pduNetworkPriority = 0
        apduType = 0
        apduSeg = False
        apduMor = False
        apduSA = True
        apduMaxSegs = 7
        apduMaxResp = 5
        apduService = 12
        apduInvokeID = 32
        objectIdentifier = ('device', 602)
        propertyIdentifier = 'deviceAddressBinding'
        pduData = x''
DEBUG:__main__.VLANApplication:[2]response <bacpypes.apdu.Error(12,32) instance at 0x28cc2393520>
    <bacpypes.apdu.Error(12,32) instance at 0x28cc2393520>
        pduDestination = <RemoteStation 5:0xc0a80a02c7ad>
        pduExpectingReply = 0
        pduNetworkPriority = 0
        apduType = 5
        apduService = 12
        apduInvokeID = 32
        errorClass = 'property'
        errorCode = 'unknownProperty'
        pduData = x''
DEBUG:__main__.VLANApplication:[2]indication <bacpypes.apdu.ReadPropertyRequest(12,33) instance at 0x28cc238f820>
    <bacpypes.apdu.ReadPropertyRequest(12,33) instance at 0x28cc238f820>
        pduSource = <RemoteStation 5:0xc0a80a02c7ad>
        pduExpectingReply = True
        pduNetworkPriority = 0
        apduType = 0
        apduSeg = False
        apduMor = False
        apduSA = True
        apduMaxSegs = 7
        apduMaxResp = 5
        apduService = 12
        apduInvokeID = 33
        objectIdentifier = ('device', 602)
        propertyIdentifier = 'databaseRevision'
        pduData = x''
DEBUG:__main__.VLANApplication:[2]response <bacpypes.apdu.Error(12,33) instance at 0x28cc2380070>
    <bacpypes.apdu.Error(12,33) instance at 0x28cc2380070>
        pduDestination = <RemoteStation 5:0xc0a80a02c7ad>
        pduExpectingReply = 0
        pduNetworkPriority = 0
        apduType = 5
        apduService = 12
        apduInvokeID = 33
        errorClass = 'property'
        errorCode = 'unknownProperty'
        pduData = x''

[anas-rz]

Hello @JoelBender Hope you are doing well. I turned on debugging for the application layer. Getting this error: DEBUG:bacpypes.app.Application:indication <bacpypes.apdu.ReadPropertyRequest(12,34) instance at 0x1a6ed42a6d0> <bacpypes.apdu.ReadPropertyRequest(12,34) instance at 0x1a6ed42a6d0> pduSource = <RemoteStation 10:0xc0a80a02e2f4> pduExpectingReply = True pduNetworkPriority = 0 apduType = 0 apduSeg = False apduMor = False apduSA = True apduMaxSegs = 7 apduMaxResp = 5 apduService = 12 apduInvokeID = 34 objectIdentifier = ('analogValue', 1) propertyIdentifier = 'units' pduData = x'' DEBUG:bacpypes.app.Application: - helperFn: <bound method ReadWritePropertyServices.do_ReadPropertyRequest of <__main__.VLANApplication object at 0x000001A6ED3DC610>> DEBUG:bacpypes.app.Application: - execution error: ExecutionError('property', 'unknownProperty')

[anas-rz]

The issue was I haven't allowed the ReadPropertyMultiple in IPVLANRouter file. $ python IP2VLANRouter.py 192.168.x.x 10 20 --rpm --count 5