A couple of folks reported that since v1.2.1 came out, there is a tracking bug (tracking cannot be turned on).
I have found that it is indeed true for the RST-135 -- you can turn tracking on the mount off from ASIAIR, but you cannot turn it back on again. And it is not a GUI bug either; tracking is truly stuck in off.
If it happens to you, send a GOTO command from the ASIAIR to the mount. Most mounts will automatically resume tracking after it has completed a GOTO. This would be a sure way to turn tracking back on if you don't use a handcontroller. I.e., let the mount turn tracking on, since ASIAIR does not know how to do it.
Chen
