Might be a bug or an annoying feature.
This is true for NDI source handling, and as we have a few on the production network we need to get it right
![Smile :-)](./images/smilies/icon_e_smile.gif)
When choosing a source in the Video Source Selector node, the selected source is outputted on the selected Ordinal even if SET has not been pressed. This is a bit annoying when trying to make a logic to shift sources in a sensible way. Please don't forward the SourceName until SET is actually sent!
Another thing that would be great to have if you are messing around in the node: If I change the Ordinal, it would be great if the node could show which source is selected on that ordinal now (as long as the SourceName is not taken from somewhere else).
All the best,
Sam