When I calibrate my lenses and manually set the focus with the focus wheel on the hand grip at the 1 meter and 4 meter mark, the focus motor is very jittery and often overshoots, so it takes me a long time to set the focus correctly, going back and fourth slowly, but the motor always overshooting the 1 meter and 4 meter mark.
Once calibrated, the motors run smoothly and don't overshoot, so that's bizarre.


Anyone else having this problem?

Same here. It started with the newest firmware after updating with the Ronin App. The earlier firmware was ok….

Same here.

Its not even that problem. Have the same issue but I am considering that as a computation problem. Whenever you point on to something close than 1 m ist happening. try 60cm 50cm 70cm .A lidar is computing distance and jumping back and forth  69 70 69 70 ... which is not happening on bigger distances. I can send you video of that problem.  Another problem is

you can put manulaly start and end stop but you could not can not add that kind of lens and map it for 1m and 4m distance. I read that that an AF in photo lense  work not according to a degree of throw but you can set it to do so.
Whenever I will catch my photo lens in good moment just before infinity and min distance then I am able to set 1m and 4m mapping and it works well Why dont you guys try to map those lenses without hard stop.
I can involve in project and code those lines ;)

They fixed this with the latest firmware, but I had to recalibrate all my lenses since after updating they were all slightly off.