hi all
when i load a g-code mach3 identifies the drawing as a blue line and the jug motions in red lines
could any body please explain the function or what ever it and is it possible to call it in macro
please some body explain the procedure 

Feed moves will either be blue (G1 moves) or violet (G2/G3)  and Rapid moves are Red.


Not sure what your actual question is.

Hood

as i told you before in other thread i would like to write macro that makes mach3 open spindle in g1 only

Sorry dont know what you mean.

Hood

makcnc,
I would suggest that you a have a read of the Mach manuals and watch the videos to become more
familar with how Mach works. Also there are many sources of  info on gcode.
To write a plug in or macro requires a good understanding of the above and knowledge of what you 
want to accomplish.

RICH

What he is trying to do is have MAch3 turn ON the spindle when the Gcode program code changes from G00 to G1.

(;-) TP

hi people is there any one can complete this

Mach 3 cannot do it that way. It was never designed to do it in that manner.

What you need is torchmate software. IT does it that way.

(;-) TP