Electrical computers and digital processing systems: interprogra – Application program interface
Reexamination Certificate
2002-03-20
2008-09-30
Nguyen, Van H (Department: 2194)
Electrical computers and digital processing systems: interprogra
Application program interface
C719S319000, C455S039000
Reexamination Certificate
active
07430746
ABSTRACT:
A method or system for operating a field transmitter F, in which a application program FA communicates with a field-transmitter s specific software module SW1, SW2, or SW3. The communication is by a defined interface S in order to call standard functionalities of the field transmitter F. An expansion module EW for the application program is provided which is interposed between the application program FA and the field-transmitter specific software module SW1, SW2, or SW3in order to permit additional functionalities within the context of and using the field-transmitter specific software module SW1, SW2, or SW3.
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Endress & Hauser Process Solutions AG
Nguyen Van H
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