A connection should be draggable directly to the unit instead of a specific port, in which case Bolt will connect it to the best selected port. The selection priority should be:
- Free port of the exact same type
- Free port of a compatible type
- Occupied port of the exact same type
- Occupied port of a compatible type
Units that cannot be connected should be dimmed out while a connection creation is in process.
The port that would be selected should be highlighted when the mouse is over the unit.
Customer support service by UserEcho