Dspace Gmbh

Dspace Digital Signal Processing and Control Engineering Gmbh

Lars Wallbaum

Michael Mair

Wolfgang Trautmann

A computer-implemented method generates program code of an executable control program for controlling a control system. Functionality of the control program is described at least in part in a graphical model. The graphical model is translated into program code in a text-based programming language. The method includes: generating a first placeholder representing a variable, the first placeholder being used in a predetermined segment of the program code; generating a second placeholder, which is placed before a beginning of the predetermined segment of the program code that uses the first placeholder; and generating a third placeholder, which is placed after an end of the predetermined segment of the program code that uses the first placeholder.

Method for generating program code, method for configuring a control unit and computer system

A computer-implemented method for merging architecture data that are exchanged between an architecture definition tool and a behavior modeling tool includes: opening a first file with first architecture data and a second file with second architecture data in a comparison tool; comparing the first architecture data with the second architecture data to obtain a first list of differences; retrieving at least one combination rule, wherein the at least one combination rule comprises an identification rule for identifying a difference and a change to be applied to the identified difference; ascertaining a second list of differences that fulfill the identification rule and removing the differences of the second list from the first list; and applying the change defined in the at least one combination rule to each difference in the second list.

Method for merging architecture data

A computer-implemented method for generating program code based on one or more blocks of a block diagram, at least one block including a block variable. The method comprises opening the block diagram in a model editor, retrieving generation settings for the block variable from a data definition tool, the generation settings comprising a scope of the variable, determining that a modification rule is referenced in the generation settings, and retrieving the referenced modification rule from the data definition tool, wherein a modification rule comprises a filter condition and one or more code changes. A processor generates program code based on the block diagram and the generation settings and applies the referenced modification rule to the block variable in the generated code, which includes verifying that the filter condition is fulfilled for the block variable and applying the code changes to each occurrence of the variable in the code.

Growing community of inventors

Paderborn, Germany

Lars Wallbaum