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pythonmaster-slaveopendnp3

opendnp3 python testing master slave

Running this code gives me the following error (I don't know how to pass Log Level as argument)

 File "master.py", line 85, in main
    stack_manager = opendnp3.StackManager()
  File "/usr/lib/python2.7/dist-packages/opendnp3/pyopendnp3.py", line 2049, in __init__
    this = _pyopendnp3.new_StackManager(*args)
TypeError: new_StackManager() takes exactly 2 arguments (0 given)

The error is in line 85

stack_manager = opendnp3.StackManager()
stack_manager.AddTCPv4Client('tcpclient', phys_layer_settings, '127.0.0.1', 4999)
Solution

  • There's a problem with that method. Instead use:

        stack_manager = opendnp3.StackManager()
    stack_manager.AddTCPClient('tcpclient', phys_layer_settings, '127.0.0.1', 4999)

    There's not much documentation, but after a ton of digging there was a re-write around a TCPv4 and TCPv6 method and it looks like they were left in a non-working state