EOL offline sequence based on iso13209 (Otx)

One OTX What is it? ？

OTX, Full name Open Test sequence eXchange format, Open test sequence exchange format , international standard ：ISO13209, It is a sequence development standard specially formulated for the automotive industry . In vehicle diagnosis 、 Automated calibration and ECU It is widely used in testing and other fields .OTX Not just to develop diagnostic sequences , It is similar to C Language is a programming language , Just optimized for the automotive industry , More convenient for diagnostic Engineers ！

among ：

• ISO13209-Part1, review ;
• ISO13209-Part2, Core elements , Definition assignment 、 Variable 、 Mathematical instruction 、 loop 、 Branches, etc ;
• ISO13209-Part3, Standard extension , Define diagnosis 、 Brush writing 、HMI Dialog box 、i18n Multilingual, etc ;
• ISO13209-Part4、Part5, Interface definition .

Two Why choose OTX？

as everyone knows , Test sequence is an important part of the whole vehicle diagnosis life cycle , And the test sequence needs to consider not only a single use channel , It also needs to take into account multi language functions and multi application scenarios , And tools for adapting multi-objective systems （ Test bench 、 Production line system and after-sales diagnostic tools, etc ）.

stay OTX Before appearance , We describe the test sequence through different format text languages , Then edit according to different target systems , Finally, execute .

stay ODX And MVCI After the architecture definition is widely used , We found that , Standardizing diagnostic data can greatly reduce tool development and model iterative development , Thus, a lot of economic costs and labor costs are saved , And ensure data homology .

OTX Support ODX call , Realize vehicle diagnosis sequence .

（OTX Define the distinction between ）

3、 ... and How to use OTX Realization EOL Offline sequence ？

Softing Through professional OTX Editing tools ——OTX Studio To edit the test sequence .OTX Studio Belong to DTS One link in Toolset , Not only support ISO13209 Definition of related functions in , And support ODX Data exchange with diagnostic database , Then the docking process of diagnosis and test process can be realized .

adopt OTX Studio, We can do that EOL Offline sequence creation . stay EOL There are a large number of offline sequences in , A few dozen , A hundred more , It depends on the actual development needs of the current model .

But the universal key matches 、 Anti theft learning and angle sensor calibration are indispensable . We matched the key in OTX Studio Examples of actual definitions in ......

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| Looking back

  be based on ISO13400 (DoIP) Realize vehicle brushing

  be based on ODX/OTX Vehicle scan for diagnosis