About
Automotive

Our autosar/ adaptive autosar experts can draw not only on common standards, but also on complex knowledge that they have acquired during project work as well as through continuing education courses. We continuously promote our software experts to expand their know-how.

Due to the Vector certification of more than ten of our engineers
(Vector Certified Embedded Professionals), we are able to provide professional, high-quality and precise services in the following highly qualified fields of AUTOSAR:

AUTOSAR Software Integration Package (SIP)

  • Configurations based on OEM requirements, e.g. DBC, LDF, CDD, Autosar-XML
  • Support for all hardware and compiler platforms
  • Support for secure ASIL A/B or C/D packages with secure OS configuration
  • Support for any communication systems / buses like AN, LIN, FlexRay, Ethernet etc.
  • Packages are extensively tested before delivery
  • Standard time delivery
  • We deliver the packages according to the time schedule of our customers

Flash
Bootloader
ECU Reprogramming

  • Reprogram ECUs without having to remove them
  • Adapt the software to different OEMs and microcontrollers
  • Support for all compiler platforms
  • Low memory usage
  • Support for flash bootloader updates, updating flash bootloader software
  • Support for integration of AUTOSAR applications and Flash Bootloader software

Training, Integration, Coaching und Support

  • Configurations based on OEM requirements, e.g. DBC, LDF, CDD, Autosar-XML
  • Support for all hardware and compiler platforms
  • Support for secure ASIL A/B or C/D packages with secure OS configuration
  • Support for any communication systems / buses like AN, LIN, FlexRay, Ethernet etc.
  • Packages are extensively tested before delivery
  • Standard time delivery
  • We deliver the packages according to the time schedule of our customers

Case studies

Every success story is preceded by many conversations and a trusting working relationship. Every success story is a little different. We work to ensure that companies and professionals are satisfied.

“We would be pleased if we can convince you of our service as much as our references.”

CASE STUDY | Bi-Fuel Control Module

SCOPE

Design, Development of alternate fuel conversion system ECU, and PC based calibration software. Conversion systems modify vehicles and engines so that they can run on different fuels than the ones for which they were originally designed. Alternative fuel conversions involve reconfiguring a gasoline or diesel vehicle or engine to operate on natural gas.

PROJECT ACTIVITIES

  • Requirement engineering
  • Hardware
  • Software interface requirement definition
  • Architecture design – Hardware, Software design & development
  • Integration and testing plan development
  • DFMEA – Software Unit Test cases, Testing and Report preparation
  • Software – Hardware integration testing
  • Pre-compliance testing

DEVELOPMENT BRIEF

  • Modular, Layered software architecture, MISRA-C
  • Default configuration to Primary Fuel.
  • Memory validation before enabling bi-fuel switching feature.
  • Feedback through measuring injection pulse width.
  • Heart beat messages with PC based calibration software to take care of operator safety during calibration.
  • Execution Model : Onsite-Offshore
  • Duration : 2 Years
  • Team : 8 (HW, SW, Safety, PCB, Testing) Targeted
  • SIL : ASIL D
  • Coding : MISRA C

CASE STUDY | EPS

SCOPE

Design, Development of hardware and software for Electronic Power Steering.

PROJECT ACTIVITY

  • V-model based requirement capturing, development and verification processes.
  • Critical item selection through DAR process.
  • DFMEA, and FTA complied with ISO 26262 are taken to analyse the safety aspects of EPS so as to enhance the safety and reliability of EPS.
  • Functional Safety Assessment.

DEVELOPMENT BRIEF

  • Dual processor architecture
  • Detection of HW failures, Sensor and actuator correctness through dedicated stand-alone MCU.
  • Hardware self-test (Memory, Logic, Sensor, and other peripherals)
  • Key parameter supervision and external watchdog
  • Software developed according to ISO 26262, e.g. AUTOSAR MCAL, Self Test Software
  • Execution Model : Onsite-Offshore
  • Duration : 14 Months.
  • Team : 8 (HW, SW, Safety, PCB, Testing) Targeted
  • SIL : ASIL D
  • Coding : MISRA C
About

LET'S WORK TOGETHER

Rufen Sie uns an. Vereinbaren Sie einen
ersten persönlichen Termin.

© 2021 – ways GmbH

webdesign im2tenstock.de

Headoffice
ways engineering GmbH

Raiffeisenstraße 4
63225 Langen
Germany/Europe

info@ways-engineering.com

+49 (o) 6103 9079510

Impressum

Datenschutzerklärung

contact-section