On Saturday 21 November 2009 07:13:38 Jon Elson wrote: > So, does anyone know anything about the sticky jog arrows? > I know this problem has been around since 1998 and the earliest > GUI. But, it seems like it might be worse since I just updated to the > development head a couple days ago. Or, it might be coincidence, > as it certainly has happened before. But, I had at least THREE > incidents of it sticking in less than an hour of jogging around. > My servos are so quiet that I almost had several crashes because > I did not detect that it was still moving. > > Now, in many previous instances, it was pushing multiple arrow > keys at the same time (like in the X Y jog cluster) that triggered > this behavior. But, in these instances today I am pretty sure my > fingers didn't bump the other arrow keys. I just pressed and > held an arrow while making a pass across a part, and when I > let the key up, the motion continued. > > Anyway, when this happened once a week or so, I just lived with > it, but three times in one day is just a bit too often. Is there any > solution? (I guess I could go to a touch screen.....)
Hm, need to find out who's at fault. The GUI framework or the Axis GUI. What you could do is to print messages in the "press" and "release" handlers of the GUI buttons. So if the problem appears again, you check if a release callback was lost, or if Axis didn't react to it. -- Greetings, Michael. ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
