Watch file using Instrument Interface

Hi guys,

I’ve ran into this job of watching the file for a specific event in real time, then will start to parse another file whenever the event is log into the file that I’m watching.

I’m planning to use the Instrument Interface Module but I have no idea how I can use, I’ve watched the videos and read the manual, but I’m still confuse how I should use it.

Anyone can help me on this? I’ve attached the sample files that I’m going to watch and parse.
file_To_watch.log (2.21 KB)
file_To_parse.txt (11.8 KB)

Thank you in advance.