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Installation
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Keysight E6953A V2X Test Solution Installation & User Guide
– acfBuilder - input [file name that’s located in obu directory] /download/
-output / output / psid - 0x20 - binaryCaterpillarKey [file name that’s
located in obu directory] /dwn_sgn.priv - binaryExpansionKey [file name
that’s located in obu directory] /sgn_expnsn.key - recursive - computeKeys
It is possible to check what files were created from the above command by using
the ls output command. The acf certificate files for OBU needs to be copied to the
appropriate directory as below:
/root/wave/7.4.27/aerolink/certificates