blindscan is a feature of hardware not software. the tuner would have to support blindscan. in the future I would assume that blindscan would be supported, there really is no technical reason why it couldnt be added. Our shortwave method works just fine on it, so youd think the manufacturers blindscan method would also work fine.
To identify just the freq wouldn't be to hard in software using the signal strength. Finding the sr is the hard part, software would jist have to guess, the guess can be narrowed based on the width of the tp but this only works on sats that are no congested with cross talk on other sats