Hi,

I'm using OPC (and not JUDP).
In the Component Communication fields I thought that I need to set "true" in JAUS_OPC_UDP_Interface and "false" in the OpenJAUS_UDP_Interface but the node is not running when I disable OpenJAUS_UDP_Interface.

This is the not working version. When I set "true" in OpenJAUS_UDP_Interface it works:

# This subsection defines the JAUS characteristics of the node

[JAUS]

SubsystemId: 1

NodeId: 1

Subsystem_Identification: OJSubsystem

Node_Identification: OJNode



# This subsection defines the interfaces and their options for component communication

[Component_Communications]

JAUS_OPC_UDP_Interface: true

OpenJAUS_UDP_Interface: false



# This subsection defines the interfaces and their options for node communication

[Node_Communications]

Enabled: false

#JUDP_Interface:

#JUDP_IP_Address:

JAUS_OPC_UDP_Interface:

JAUS_OPC_UDP_IP_Address:



# This subsection defines the interfaces and their options for subsystem communication

[Subsystem_Communications]

Enabled: true

#JUDP_Interface:

#JUDP_IP_Address:

JAUS_OPC_UDP_Interface: true

JAUS_OPC_UDP_IP_Address: 150.15.15.15

Sorry for the confusion here. Really, in the Component_Communication section you need to leave both items set to True. The JAUS_OPC_UDP_Interface is the only interface supported (at this time) for communication between the Node Manager and local components using JAUS messages. The OpenJAUS_UDP_Interface is actually a necessary non-JAUS interface which is needed to allow things like determining the component's JAUS address and checking in and out of the Node Manager.

Neither of these two interfaces will have any bearing on the format (OPC or JUDP) of the messages which leave the node in the form of node or subsystem messages. That is driven entirely by the Node and Subsystem communication settings independently.