Central bus initialization in testsequence for multiple harnesses

Hello,

I would like to create a central bus initialization for all harnesses i use in my testmanager.

Normally the bus would be initialized in the test sequence:

Bus1.Signal1 = 0;

If i would like to change the initializiation of the bus, i would need to change every testsequnce in the harnesses.

Is there a general solution like

% test harness 1
Bus1 = InitializeBusFunction(Bus1);


% other central file
function [outputBus] = InitializeBusFunction(inputBus)
outputBus = inputBus;
outputBus.Signal1 = 2;
end

This creates an error "Read before write". So what are other possible solutions?

Thanks!

Answer 1

[Devendra Bhave]

As per my understanding, you are expecting to call custom code before simulating the harness in Simulink Test Manager.

Simulink Test Manager offers a feature named ‘Callbacks’. These callbacks invoke custom code before/during/after running the tests. Please refer to the section “Callbacks” in the below MathWorks documentation page for more information: https://www.mathworks.com/help/sltest/ug/test-case-sections.html