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General Mach Discussion / Re: Mach3 and THC Up an Down doesn´t work with new USB Board
« on: July 21, 2013, 06:09:57 AM »
I know of NO external motion card that supports THC. AFAIK it's parallel port only.
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how can i stop the machine in the middle of the movement?You can't. That's why the gcode fairy gave us G31.
let's say that i gave this command from script Code "G0 X500 " and now i want to stop the machine because the probe hit the object
Doing the code in G CODE allows Mach3 to USE the look ahead buffer to an advantage.Interesting comment Terry. I fail to see how the planner can lookahead over a G31 when by definition it has no idea in advance where it's going to stop?
I will certainly be doing this when/if Brian ever gets his finger out his arseWhat!!! - You mean he's typing one handed? FM - that's gotta slow things down alright
If I had a clue what you were talking about I may agreeIt's the heat you know - I spec you're still up to your oxters in snow up there right?
Hood