Experimental Physics and
Industrial Control System

On 12/2/20 11:42 AM, Daykin, Evan via Tech-talk wrote:
> Hi again and thank you all for your suggestions.
> 
>  
> 
> I spent some time creating a minimal example, and it behaves, of course, as you all said it does – a simple printf works. The problem is that one of my input links was not resolved, so it did not call the subroutine. I didn’t think of this possibility since TPRO showed the record processing, but Martin pointed me to the documentation where it says:
> 
> ·         If all input-link fetches succeeded, call the routine specified by SNAM.
> 
> Now my question becomes: is there a field that can be set such that this failure is not silent, e.g. raise LINK alarm or output some error message indicating which fetch failed?

Not a field, but you can (and imo. should) add the "MSI" modifier to all of your links.

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