Hi. The homing feature in IONI drives is very good, but even better, would be a mode where instead of only searching in one direction, if it would search in both directions until it finds the nearest index position.
At present it is necessary to always make sure to prepare the axis positioned just before the index and on a particular side, or else it could home almost a full revolution away from the desired home.
With a two way search it would mean you just position the motor near the index. It would then make short and gradually increasing searches in either direction.
Might not seem much to some, but I would find it a very nice improvement…