CNC BRIDGE SAW FOR MARBLE

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Ok
i will try that tomorrow
any suggestion for glade vcp tutorial?
thanks

There are TJ's tutorials.
gnipsel.com/linuxcnc/gladevcp/index.html

Hi
since i want to create physical buttons the best approach is to create a MDI_COMMAND with a multi line code
here is the moves needed
FIRST MDI
1)Z-50 F50
2)zero the x y(to start the polal coordinates)
3) G1 F100 @2000 ^#<_c>
4)G0 Z50
i don't now if the second line must be first


SECOND MDI
1) stop all the moves
2) G0 Z50
suggestions?

MDI commands can only be single lines. But there is a simple work around, put the commands in a subprogram and call the sub with the MDI command.

For your 2nd line I think I would use a G92 X0 Y0.

You might find it advantageous to have a G92.2 to cancel the G92 at the end of the sub.

Hi
today i experiment with the mdi command
the g code is.

G17 G21
G92 X0 Y0
S2000 M3
G1 Z-20 F50
G1 F100 @2000 ^#<_c>
G0 Z5
G92.2
M30
it s working nice
i build a virtual machine for test using the stepconfig
I try to use it as mdi command
i make the button in the xml file and its work fine
but when i try to link the button with hal pin
i have several crush
any suggestions for tutorial on this?
thanks

and one more question
how can i replace the @2000 (move 2000 units) with move until you hit limit switch in tis line ? G1 F100 @2000 ^#<_c>