A device and a method for controlling updates of ECUs of a vehicle are provided. A communication device receives a request for associated software updates of electronic control units (ECUs) arranged within a vehicle, and a controller determines whether to start the vehicle based on a state of charge (SOC) of a battery. The controller performs updates of ECUs in a first group in a start on state of the vehicle, and performs updates of ECUs in a second group in a start off state of the vehicle to complete a software update for a function involving the plurality of ECUs.
Device and method for controlling updates of ECUs of vehicle
2023-08-08
Patent
Electronic Resource
English
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr |
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