Hi I'm working on a custom user interface based on gscreen. Part of it involves adjusting/fine-tuning axis offsets via a small MPG, and watching the preview move in response. I have the mpg moving a spinbutton that contains the axis offset. After the user stops twiddling the mpg for a reasonable amount of time, I issue a linuxcnc MDI G10L2P1 with the spinbutton value for axis offsets. Finally, I refresh the gremlin by calling gremlin.reloadfile(None).
This has the effect of moving the workpiece origin marker to the current offset position, and moving the gcode preview to the *previous* offset position. Upon running the program, the live plot correctly plots the path at the new offset. After struggling with this for a while, I finally got it to work as I want by issuing the G10 MDI command twice in succession. This caused both the workpiece origin markers and the gcode preveiew to move to the new offset. This appears to be a bug in gremlin. _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
