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Direct FlexRay communication on Bosch MG1CS002 Audi RS5 — Himalayan Performance Labs project graphic

MG1CS002 · Audi RS5

Direct FlexRay Communication

Gateway-independent bench development.

The work

We developed a standalone bench environment by reverse-engineering the required FlexRay communication and removing the need for the physical Gateway and ABS modules.

Himalayan Performance Labs can develop complete FlexRay-based ECU integrations — including custom ECU code and dedicated external hardware that communicates directly with the DME. This can be used to build auxiliary controllers, custom sensor interfaces, runtime control modules and tuning-platform hardware with bidirectional ECU communication.

The result

  • Direct UDS communication with the DME over FlexRay
  • Gateway- and ABS-independent bench operation
  • FlexRay research and development platform
  • Custom ECU code for additional FlexRay Tx/Rx frames
  • External hardware able to exchange custom data directly with the DME

What we can build

  • Complete FlexRay-based ECU integrations

    Custom ECU code and dedicated external hardware that communicates directly with the DME — auxiliary controllers, custom sensor interfaces, runtime control modules, and tuning-platform hardware with bidirectional ECU communication.

Engineered at Altitude