A method is provided for generating a reprogramming file to reprogram a target electronic control unit (ECU) in a target vehicle. High-level language diagnostic commands are generated utilizing a standardized specification language editor comprising Open Test sequence data eXchange (OTX). High-to-low level command conversions specific for the target ECU generate Unified Diagnostic Services (UDS) operation transactions. The high-level language diagnostic sequence commands are converted into imperative language instructions-that are compiled into binary code corresponding to handling routines. A binary image of the target ECU is segmented into a plurality of data blocks. The plurality of data blocks and respective the UDS operation transactions are compiled to provide a plurality of UDS stages that are assembled into the reprogramming file.


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    Title :

    Method for programming vehicle electronic control modules



    Publication date :

    2018-07-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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



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