Hi Dominik, Hm, then the tree view seems to require some implementation effort. By this you mean transforming the tee into a list with different levels like in a bucket list or in an outline?
If this is possible with few adaptions, I think this could be a good first step. Best, Tim On Nov. 3 2020, at 3:03 pm, Dominik Riemer <[email protected]> wrote: > Hi Tim, > > this sounds like a good idea! > We could either display the tree, which would require for a new UI widget and > static property, or we could maybe just transform the tree to a flat list and > show it in the UI without any modifications to the core. > > Probably Philipp also has some thoughts on this? > Dominik > On 2020/10/29 13:12:41, udeho <[email protected]> wrote: > > Hi all, > > > > in the last days I have done some tests with the current version of the OPC > > UA adapter and looked for improvements. > > One important aspect that I noticed quickly is the support of multiple > > nodes that are connected to the base node specified in the adapter. > > In the current state of the adapter, the getSchema method uses the > > specified node as a starting point and conducts a search for connected > > nodes. > > As soon as all connected nodes are found, all variables are displayed > > together as a list in the EventSchema. > > At this point, I think Streampipes could better support the hierarchical > > nature of OPC UA. > > One idea, which has already been raised by Philipp, would be to visualized > > all variables found in the nodes in a tree structure, > > so the user can see the hierarchical structure at first glance and can > > easily select the variables of interest. > > > > What do you think? Would you agree that this is a useful aspect for > > improvement? > > Do you have any other ideas how we could deal with this? > > Do you know some use cases we should definitely consider when dealing with > > hierarchical nodes? > > > > Best, > > Tim > > > > >
