Skip to main content

​
diagGetFunctionalGroupId

Valid for: CANoe DE

​
Function Syntax

dword diagGetFunctionalGroupId ()
dword diagGetFunctionalGroupId (char groupQualifier)

​
Description

Determines the CAN ID on which functional requests are sent by the diagnostic tester. If the functional group is not specified, the destination set with diagSetTarget is used.

​
Parameters

  • groupQualifier: Functional group’s qualifier.

​
Return Values

CAN ID of the requests, or 0xFFFFFFFF if no functional group has been set.

​
Example

— Processing Functional Diagnostic Requests in ECU Simulations