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Systèmes aéroportés

Leader in development of interactive, real-time graphical embedded avionics displays

Presagis provides complete life-cycle solutions that address the specific needs of the aerospace and defense industry. We are committed to delivering advanced, high-quality tools for the development of safety and mission-critical avionics.
Our Solution

Using Commercial-Off-The-Shelf (COTS) software developed by Presagis has allowed numerous OEM aircraft manufacturers, avionics suppliers, and system integrators to cut back program costs and reduce project delivery time including 30+ programs requiring DO-178B certification.

Avionics Display Development

For developing cockpit display applications, Presagis offers VAPS XT, a model-based development tool that includes automatic code generation functionality. The approach used allows the modeled design to be shared across different teams in order to obtain feedback from all stakeholders and maintain design consistency. Automatic Code Generation ensures that any changes needed can be implemented and re-tested in the shortest amount of time possible, without having to hand-code every time.

Standards Compliant Avionics Software Development

For projects requiring DO-178B/C certification there is VAPS XT-178, a version of VAPS XT specifically designed to simplify development by allowing users to leverage a qualifiable code generator to automatically output object code that is certifiable under the DO-178B/C standard. To complement the code generator, Presagis offers all supporting documentation and test cases required to claim credit for low level requirements towards DO-178B/Ccertification. This approach has resulted in considerable cost savings and a significant reduction in the project development life cycle for Presagis customers. For projects requiring ARINC 661 compliancy, customers can implement the VAPS XT 661 Module. Introduced in 2004, this module allows for the rapid implementation of ARINC 661 compliant graphics.

Our Tools

Our product lines offer proven software solutions for embedded display development.

Built on years of industry expertise and developed through close consultation with top avionics manufacturers, VAPS XT extends the already powerful capabilities of VAPS and boasts new features for the complete aerospace HMI development cycle. With its open and extensible architecture, VAPS XT offers you an unparalleled level of control and flexibility in the design of the complex requirements of next generation airborne systems.

Out software tools will:

  • automatically generate display code with the click of a button because of the automatic code generation capabilities in VAPS XT
  • create the ultimate in simulated cockpit displays because, for simulation and advanced prototyping requirements, VAPS XT extends the graphical and drawing capabilities already found in VAPS and adds in photo-realistic effects, unlimited textures, shading, and graphical libraries
  • take advantage of unmatched capabilities for display concept testing and evaluation in a simulated test environment through the unprecedented integration of VAPS XT with the STAGE family of simulation tools via nCOM

From prototyping and embedding to documentation and certification, VAPS XT dramatically reduces time to market and improves both the visual quality and the performance of your HMI application.