Struggling to get node red data into Kip

Hello. I don't think I have fully understood how to get data from node red into Kip. I am simulating a chain counter and receiving the data via UDP into node red. I then have a change node to set a message topic and a send pathvalue. I am seeing data in the data browser but I can't select the path in Kip. What do I need to do to get this to work?