So, I was playing with the Record CHOP. I noticed that when recording in Auto Range Mode, and if I record more than 10 secs, the index in the viewer and the start attribute from Info CHOP goes to negative. Then, when I switch over to Add mode for record, the record CHOP only loops the 10 sec range in the positive end. It does not record over the data in the negative range, instead it zeroes out the data in the negative range.
I believe this is a bug. I can provide an example toe file if that would help.
As far as I can tell, the record CHOP is a bit bunked. I wrote a RFE thread awhile ago about it but it didn’t get a response so I’ll bump yours with a link for attention. Trail CHOP/Record CHOP features