Ultimate FDC? (Was: IBM 6360 - Filesystem(ish) info?

[Al Kossow]

On 2/19/19 2:31 PM, dwight via cctalk wrote:
> Actually, I'd like to see it just read/write flux changes +  index marks onto a SD card for later analysis.

You want to do the analysis at the time of capture, in case you need to re-read the media, or wiggle the head
to try to push off a bit of gunk, or micro step it for off-track errors.

ie. you need to know if what you capture is meaningful.