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

Hello,

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.

Regards,

Samir Revelo

Answer 1

[Fangjun Jiang]

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.

[Samir Revelo]

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.

[Mahantesh]

@Samir Revelo Even I am facing same error, Kindly let me know if you have solved this or any alternative solutions which you might have tried.

Thanks in advance.