Creating trigger that monitor updates in file

[TNL]

Hello,

I am trying to create a trigger for my item that monitors if any changes were made in a certain file.
The item itself is getting the file content(an output of a daily script), and I would like to check using the trigger if something was written to the file.

Thank you!

[jasbinschek]

I would check the file's checksum and compare with the last one (like checksum.last() != checksum.last(#2))

[TNL]

I will try it, thank you!