Differences

This shows you the differences between two versions of the page.

--- mycnc:subroutines [2020/03/06 14:42] – ivan
+++ mycnc:subroutines [2020/12/10 09:09] (current) – ivan
@@ Line 1: / Line 1: @@
 ======Subroutines in myCNC======
+{{youtube>h69QymaY6PE?large}}
 Subroutines in myCNC are done in a manner similar to other industrial CNC systems.
@@ Line 6: / Line 8: @@
 <code>
-g90 g0 z10  F500
+G90 G0 Z10  F500
 #100=[10]
 #101=[10]
-G0 x#100 y#101
+G0 X#100 Y#101
-m98 P101 L5
+M98 P101 L5
-m2
+M2
-o100
+O100
-g0 x#100y#101
+G0 X#100Y#101
-g1z0
+G1Z0
-g2 x#100 y#101 i10
+G2 X#100 Y#101 I10
 #100=[#100+40]
-g0 z10
+G0 Z10
-m99
+M99
-o101
+O101
 M98 P100 L5
 #100=[10]
@@ Line 25: / Line 27: @@
 M99</code>
+The resultant program will look the following way:
+{{:mycnc:forum-mar2020-020-vis-subroutine.png}}
+Subroutines are called using the following syntax:
+<code>M98 P[SUBROUTINE NUMBER] L[NUMBER OF REPETITIONS]</code>
+As can be seen in the code above, this takes the form of
+<code>M98 P100 L5</code>
+The M99 code is used inside the subroutine that is being called to indicate the end of that subroutine.