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All the Signal Heads that JMRI knows about can be referenced using the "Signal Head Table"
tool in the Tools > Tables menu of most JMRI programs. Signal Heads may also be used to
build Signal Masts in a later step.
You may change the order of the columns by dragging their titles, and sort the rows by clicking one of the sort triangles next to a column title.
There are eight columns in the Signal Head Table:
To define a new Signal Head, click on the "Add..." button at the bottom of the Signal Head Table. It will prompt you for the Signal Head connection type and whatever information is needed.
Use the Store item in the File menu to save signal information to disk. For details, see Loading and Storing Your Work.
For more information on creating and displaying panels, including how to show signals on your panels, please see the Panels pages.
Back to the Signal Heads help page.
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