UaDebugOptions flag group This flag mask lists possible debug options for OPC UA Datasource. Lua access code To access the code of the flags below, append the flag group name and flag name to syslib.model.flags, see an example below. return syslib.model.flags.UaDebugOptions.UA_BROWSE Flags Name Bit Value Description UA_BROWSE 1 1 Show debug information for each browse request UA_DATACHANGE 2 2 Show debug information for incoming data changes UA_SUBSCRIPTION 3 4 Show debug information for each browse request