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frGetFrameCount

Open topic with navigation CAPL Functions » FlexRay » frGetFrameCount Valid for: CANoe DE • CANoe4SW DE Note
FlexRay bus statistics for CAPL is deactivated by default and must be activated before calling this function. You can do this by calling function frEnableStatistics in an on start handler, see example below.

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Function Syntax

long frGetFrameCount(long channel, long channelMask);

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Description

Gets the total count of frames on a FlexRay channel.

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Parameters

  • channel: FlexRay channel (1…32).
  • channelMask: Channel mask
    • 1 = subchannel A
    • 2 = subchannel B

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Return Values

Total count of frames, if FlexRay statistics is enabled; 0 otherwise.

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Example

on start
{
  frEnableStatistics(1, 1); // Enable FlexRay statistics on channel 1
}

void myStatisticFunc()
{
  long value;

  value = frGetFrameCount(1, 1); // Channel 1, subchannel A
  // … do something with the value …
}