Development of control software used in controlling electronics in automotive, home, etc. applications, whereby existing software versions are selected for development to reduce development times

摘要

Software development system comprises a development device that selects existing software and develops new control software. A support device confirms a final valid operation of the control software. The support system reports completion of ending of an operation to the development device. The development device selects the last version of existing software based on specification related information input by an operator. The invention also relates to a corresponding computer program.