8
8
In the component menu, nodes have a blue outline and arcs have a red outline.
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9
To place a node in the current cell, click on its entry and then click again in the cell to place the node.
10
If you type "," or "." before clicking to place the node, then the rotation of the placed node changes.
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11
To select a default arc for wiring, click on its entry (note that the default arc has a heavier red outline).
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13
Some node entries in the component menu have multiple nodes in them, as indicated by a black arrow