Why is my Knock Retard not showing a number at all?

[NastyLS3]

I posted my idle log transitioning from park to drive multiple times. It has the factory stall so I have it where it wont die when put into gear, but for some reason my knock reading is not even registering a zero, what gives? The only thing that I can think of is maybe due to the fact that I have the misfire code mil disabled due to the cam, any ideas?

[blindsquirrel]

There is no 'Knock Retard' PID in your channels list; you can't chart or graph a thing if its channel isn't in the main list.

[NastyLS3]

Ha Ha, I can't believe that I didn't catch that! I took the time to add everything else, but that. You're the man, thank you for pointing that out.