IN-VEHICLE TELEMATICS UPGRADES

摘要

A system may include in-vehicle telematics adapter including a telematics unit configured to implement telematics functions for use within a vehicle, and a vehicle bus emulator connected to a vehicle bus input of the telematics unit configured to provide a simulated vehicle bus to allow the telematics unit to function outside of integration with the vehicle. A method may include receiving, by a vehicle bus emulator having a simulated vehicle bus output connected to a vehicle bus input of a telematics unit, a control notification indicative of user input from a user interface control; and generating a human-machine interface (HMI) control event message specifying the user input to the user interface control via the simulated vehicle bus output.

主权项

1. A system comprising:
an in-vehicle telematics adapter including
a telematics unit configured to implement vehicle telematics functions, anda vehicle bus emulator having a simulated vehicle bus output connected to a telematics unit vehicle bus input, the vehicle bus emulator configured to provide simulated vehicle bus messages to the telematics unit to allow the telematics unit to perform the telematics functions, as if the telematics unit were vehicle-integrated, outside of integration with a vehicle.