The latest release of the MESSINA test system of Berner & Mattner Systemtechnik GmbH improves the efficiency and reliability of ECU function development at the automotive OEM and Tier1s. It offers consistency from the early development and test stadium to modelbased function integration to realtime SiL testing and HiL testing.
AUTOSAR Composition Wizard automates the import and test execution
Using the new AUTOSAR Composition Wizard it is possible to read spread and multiple AUTOSAR XML files with MESSINA 2.7. Taking the composition from the AUTOSAR description, a runnable MESSINA configuration can be automatically generated for tests.
The import function for MATLAB/Simulink and ASCET models has also been improved. A special single step mode permits to follow precisely and analyze the model and test execution.
New and improved ease of use - including remote control
MESSINA 2.7 provides its users with a new and optimized user interface. The enhanced drag and drop and copy functions offer clearly more comfort. Attributes for displaying time y(t) and other displays can easily be adjusted; different views of the configuration can be synchronized. Specific windows offer a new and improved overview for parameters. A new feature of MESSINA 2.7 is the MESSINA Client Interface (MCLI). The interface allows to remote control the test system via scripts. Thus it can easily be integrated into existing test infrastructures and be started via a batch file.
Classification Tree Editor CTE XL for automated test campaigns
By using the integrated CTE XL (Classification Tree Editor), test cases can be systematically parameterized and test coverage can thus be improved. The test case parameters created with the CTE XL can be imported/exported to MESSINA.