There was a fair amount of work to develop a Mach4 plug-in at the start, but
over the last 3 or 4 months the API has been fairly stable. What changes
that have happened did not break anything, only added more features.
PMDX has been successfully updating our plug-in in a matter of days when a
new build of Mach4 updates the API.
Stay tuned for a new product announcement later this week.? 8-)
Regards,
Steve Stallings