Hello had the shuttle pro for awhile now and still cant get it to jog properly...I get the same error..

Thu - 21:17:01 ---Unknown word where unary operation could be
Thu - 21:17:02 ---Unknown word where unary operation could be
Thu - 21:17:02 ---Unknown word where unary operation could be

I have reinstalled everything three times....but the same stuff...also confirmed I am on USb 2.0 in case that was an issue.....the funny thing in the two types of config....it works...I just keep getting the error above when its time to use it in mach3....does anybody have any feedback.

thanks
cnc guy toronto

Did you install the shuttle software? If you did, uninstall it.

This hase been happening to me for some time....prior to last night I was just running the mach3 plugin on its own and the same thing happened....

anythoughts !!!

hello i was having diffuculty also and could not get it figured out i had a melt down one day .And had to reinstall mach i got rid of the lockdown version and went to the next version of mach i had saved my xml previously to anouther computer and when i got rid of everything including mach and all files and uninstalled shuttle pro not just redownloading it over the previous install and when i installed mach and then shuttle pro and reloaded the xml it started working like it should .And has been fine ever since i got those same messages you got .If this does not work go to yahoo goups and join go to the mach two group and ask art he desined mach and wrote the plugin for shuttle pro if he can not help you no one can.It sure is worth a try

Yes, you really need to use the latest version of mach3 and the newest Shuttle plugin.