This is an example simulator that is written using the pygtk bindings. Although it currently does not have a frontend for modifying the context values, it does allow one to expose N virtual modbus devices to a network which is useful for testing data center monitoring tools.
Note
The virtual networking code will only work on linux
../../../examples/gui/gtk/simulator.py
The following is the glade layout file that is used by this script:
../../../examples/gui/gtk/simulator.glade