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This would be my choice, too. Also, in medm, if there is no read
access allowed, the field is blanked out by a raised box with a large
red question mark on it. Screens can get pretty busy, and additional
text boxes with teeny text explaining what the problem is, could be
annoying to operators. If there are just two symbols, it would be
easier to remember that one meant "No Write Allowed", and the other "No
NOTHING Allowed". ('scuse the grammar...).
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Bonnie Madre
ANALOG ADDRESS:
The Continuous Electron Beam Accelerator Facility (CEBAF)
MS 85A
12000 Jefferson Avenue
Newport News, VA 23606
(804) 249-7059
E-MAIL ADDRESS:
[email protected]
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