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Vehicle Connectivity Enhancement

Vehicle Connectivity Enhancement


A US automotive leader tasked Auriga to develop and implement Bluetooth connectivity to provide secure wireless access for vehicle diagnostics software to CAN bus via especial daemon the ARM-based vehicle diagnostics device.

Project Highlights
  • Integration with a set of vehicle diagnostic tools
  • Connectivity daemon developed on embedded side
  • Stabilization of Bluetooth connection
  • SSH encryption utility incorporated
  • Porting to custom ARM Linux
  • Algorithm of Bluetooth devices search
  • Algorithm to abort a non-stable connection
Achieved Benefits
  • Third type of communication protocols introduced in the to production system (after serial port, WiFi)
  • Filter for automated search and establishing secure and stable connection to nearby device
  • Simplification of service technician procedures and operations

ARM, Java, C++, Windows, Linux, MS BT Stack, Bluez, MS Visual Studio, RFCOMM, IPv4, POSIX