Application node
A TwinCAT Vision configuration can contain several application nodes, all of which are located inside the VISION node. An Application node is created as follows:
- 1. Right-click on VISION node → Add New Item…
- 2. Enter a name for the Application node and click OK.
GigE Vision Camera nodes and File Source nodes are created under the Application node. The purpose of Application nodes is consolidation of thematically related Vision devices. The following figure shows an example structure with several Vision applications:
In addition, application nodes enable the common export/import of several Vision device configurations in a single XTI file.