Differences

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--- ur10_robot_arm:drawing_with_the_ur10 [2021/03/03 00:22] – [Troubleshooting] formlab
+++ ur10_robot_arm:drawing_with_the_ur10 [2021/03/03 01:15] (current) – [Troubleshooting] formlab
@@ Line 34: / Line 34: @@
   - Right click the python script and choose ''Edit Python Script''. The VSCodium text editor starts up and opens the python script.
-  - Change the variable ''SIZE_BOARD'' to the size you would like the drawing to be (in millimeters).
+  - Change the variable ''SIZE_BOARD'' to the size you would like the drawing to be (in millimeters). <code python> SIZE_BOARD = [460, 310] #Set the size of the canvas (in mm) </code>
-  - Change the variable ''IMAGE_FILE'' to the name of the SVG image. (for example: test-image.svg)
+  - Change the variable ''IMAGE_FILE'' to the filename of the SVG image. <code python> IMAGE_FILE = 'test-image.svg' </code>
   - Press ctrl + s to save the file and go back to RoboDK. //Keep in mind that this file is updated in RoboDK, but not in the file explorer. Save the changes to the file explorer if you want to keep them for the future.//
@@ Line 85: / Line 85: @@
 ===== Troubleshooting =====
   * **After 'Run Python script', nothing happens**. On the left bottom of the RoboDK screen 'Running python script' is indicated. This means something is wrong with the code. Click 'Edit Python Script' and try to break the code into blocks to find the bug.
-    * Use the line ''RDK.ShowMessage("message", popup = True)'' to open a popup and pause the execution of the code at that point.
+    * Use the line <code python> RDK.ShowMessage("message", popup = True) </code> to open a popup and pause the execution of the code at that point.
-    * To display variables, use this method: ''msg_str = "message: %s" % variable'' -->  ''RDK.ShowMessage(msg_str, popup = True)''
+    * To display variables, use this method: <code python> msg_str = "message: %s" % variable </code> and use the string in ShowMessage like so: <code python> RDK.ShowMessage(msg_str, popup = True) </code>
+    * It might help to temporary load an older version of the python script, and loading the new one again after that. It sounds impossible, but it helped here before...