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SomeIpRemoveField

Valid for: CANoe DE • CANoe4SW DE

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Function Syntax

long SomeIpRemoveField( DWORD pfHandle );

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Description

This function removes a field from a Provided Service Instance. The notification callback registered with SomeIpAddField is no longer called after this function is called. The field notification is no longer sent by the SOME/IP IL, and the SOME/IP IL will no longer respond to Field Setter and Field Getter methods.

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Parameters

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Return Values

  • 0: The function was successfully executed.
  • >0: Error code

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Example

variables
{
  DWORD gPfld_A; // provided field handle
}

on start()
{
  CONST DWORD FieldNotificationID = 30;
  CONST DWORD FieldGetterID = 31;
  CONST DWORD FieldSetterID = 32;

  DWORD aep; // Application Endpoint handle
  DWORD psi; // provided service handle
  DWORD peg; // provided Eventgroup handle

  // open Application Endpoint
  aep = SomeIpOpenLocalApplicationEndpoint(17, 50002);
  // create Service Instance
  psi = SomeIpCreateProvidedServiceInstance(aep,12,1);
  // create Eventgroup
  peg = SomeIpAddProvidedEventGroup(psi,300);
  // create field and add field to Eventgroup
  gPfld_A = SomeIpAddField(psi, FieldNotificationID, FieldGetterID, FieldSetterID);
  SomeIpAddFieldToEventGroup(peg,gPfld_A);
}

on key 'r'
{
  SomeIpRemoveField(gPfld_A);
}
See Also