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J1939GetEnvDbl

Valid for: CANoe DE • CANoe4SW DE

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Function Syntax

double J1939GetEnvDbl( char envVar[], dword index );

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Description

This function gets the value of an environment variable.

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Parameters

  • envVar: name of the environment variable
  • index: index of the environment variable

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Return Values

Value of the environment variable or 0.0 if it does not exist

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Example

value = J1939GetEnvDbl( "EvFrictionForce", 1 );