Change value of Simulink parameter inside of test harness to test two different variant subsystems

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Samir Revelo
Samir Revelo on 25 Oct 2019
Commented: Samir Revelo on 29 Oct 2019
I need help to adapt simulink parameter EST_REF_VEL_RBT_MODE_CFG in test harness, so that I can test inside test harness (different ones are also possible) the variants shown below:
I am not able to change the value of the Simulink parameter since I get error
Constant or Parameter data EST_REF_VEL_RBT_MODE_CFG on left hand side of an expression.
as shown below:
How is it possible to adapt the given parameter value inside of test harness?
Thanks in advance.
Samir Revelo

Answers (1)

Fangjun Jiang
Fangjun Jiang on 25 Oct 2019
Just change the value of EST_REF_VEL_RBT_MODE_CFG. When its value is 1, ERVRBTModeHandling is activated. When the value is not 1, ERVNoRBTMode is activated. That is how Variant Subsystem works.
  1 Comment
Samir Revelo
Samir Revelo on 29 Oct 2019
Thanks for your reply.
I know how Variant Subsystem works.
The real issue is that I´m not able to edit EST_REF_VEL_RBT_MODE_CFG inside of any test harness containing any assertion block as already mentioned above (I get the mentioned error message).
A method different from trying to access the value (which is a simulink parameter value) directly from the test harness is needed for the validation test of corresponding variant part to work.

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