From b9d2208927fa38d24e7a6e2f948416856a7c46ba Mon Sep 17 00:00:00 2001
From: Robert <roberthart56@gmail.com>
Date: Mon, 20 Dec 2021 10:32:08 -0500
Subject: [PATCH] add milling

---
 UrumbotXY/README.md    | 15 +++++++++++++++
 UrumbotXY/code/test.py |  8 ++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 UrumbotXY/code/test.py

diff --git a/UrumbotXY/README.md b/UrumbotXY/README.md
index 5efdff7..beb7ae4 100644
--- a/UrumbotXY/README.md
+++ b/UrumbotXY/README.md
@@ -33,3 +33,18 @@ Pen:
 Drawing:
 
 <img src=video/corexy_spiral.mp4 width=100%><br>
+
+Circuitboard Milling
+
+Dec 2021.  Set up CoreXY for milling, using a linear axis and a spare Roland MDX-20 spindle.  Keep the original python code, removing the homing step and changing speed to 5 mm/s.  Run a text file for xy motion.  Start, -10.0,-10.0:-10.8,-10.0: -0.8,0.0: 0.0,0.0.
+
+Axis setup:
+
+Movie:
+
+Closeup of traces:
+
+What was learned:
+
+ - one
+ - two
diff --git a/UrumbotXY/code/test.py b/UrumbotXY/code/test.py
new file mode 100644
index 0000000..87ed5d8
--- /dev/null
+++ b/UrumbotXY/code/test.py
@@ -0,0 +1,8 @@
+class A(object):
+    def __init__(self, variable_A=1, variable_B=2):
+        self.variable_A = variableA
+        self.variable_B = variableB
+
+    def functionA(self, param):
+    return param + self.variable_A
+
-- 
GitLab