Devicenet address verification

Details Devicenet address verification Devicenet address verification

1995-08-03

1998-09-01

Powell, Mark R.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340653, 34081545, G06F 1340

Patent

active

058023291

ABSTRACT:
A unique combination of nonvolatile memory (16) with a visual indicator (18) to give a device an address display which adds very little cost or space to the device and its housing. A nonvolatile RAM incorporated into the device electronics is provided with a memory location sufficient for storing the identifier in binary form. A simple visual display in the form of an LED (18) is also provided in the device housing and electrically connected to the RAM for providing visual indication of the stored number according to a predefined code.

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Peatman, John B. "Microcomputer-based Design" McGraw-Hill pp. 170-179, 228-233, 252-259, Dec. 1977.

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