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Open topic with navigation CAPL Functions » LIN » linSetChecksumCompatibility

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linSetChecksumCompatibility

Feature availabilty for your product: CANoe DE

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Function Syntax

  • long linSetChecksumCompatibility(long channel); // form 1
  • long linSetChecksumCompatibility(); // form 2

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Description

Switches the checksum calculation model of all frames that have at least one subscribed LIN 1.x node to the classic model. Note: This function may only be called in the event procedure on preStart.

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Parameters

  • channel: The number of the LIN channel for which the checksum compatibility should be enabled.
    Value range: 1..32

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Return Values

On success, a value unequal to zero, otherwise zero.

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Example

on prestart
{
  /*send and receive all frames that are received by at least one Lin 1.x node using the classic checksum model.*/
  linSetChecksumCompatibility();
}

on prestart
{
  /*send and receive all frames on channel 1 that are received by at least one Lin 1.x node using the classic checksum model.*/
  linSetChecksumCompatibility(1);
}
linGetChecksum • linSetChecksumModel