Use Trigger functions on the processor (On Entry, On Setup, On Process Finish, On Exit might be good options). Control -> Close And Open Ports
Either refer to the queue directly with the sampling tool or relative to the processor (for example, current.inObjects[1] for the first upstream object).
Hi @Jujuiker, was Felix Möhlmann's answer helpful? If so, please click the "Accept" button at the bottom of their answer. Or if you still have questions, add a comment and we'll continue the conversation.
If we haven't heard back from you within 3 business days we'll auto-accept an answer, but you can always comment back to reopen your question.