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Interrupt Handling

Veeresh 6 months ago in IQANdesign • updated by Gustav Widén (System support) 5 months ago • 1

How does parker manage software interrupts? How do i assign software interrupts? Is software interrupt depends on model priority?

Gustav Widén (System support) 5 months ago

For a regular IQAN application, you only need to set the system cycle time. 

Behind the scenes this i a timer interrupt that the module use to start each application execution cycle. 


As you mention model priority I guess you might be using code generated with the IQAN toolbox for Simulink.

Model execution starts when the main IQANdesign application gets to the model in its application cycle. 

If you trigger a higher priority model after a lower priority model that has not yet been completed, it will be interrupted. 

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