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Output from VCarve Pro to BlackBox

Discussion in 'Control Software' started by Bob Kovacs, Aug 18, 2019.

  1. Bob Kovacs

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    Good Morning-

    My Lead CNC with Black Box arrives tomorrow, and I hope to get it built and up and running by next weekend. In the meantime, I have an older version of VCarve Pro on my laptop, and wanted to find out what I should select to output my G-Code in a format that the control software can use- there are a bunch of choices available, but nothing specific to the Black Box.

    Thanks,

    Bob
     
    Yvan Fontaine likes this.
  2. Alex Chambers

    Alex Chambers Master
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    Blackbox uses grbl - so use grbl (mm) post processor.
    Alex.
     
  3. Bob Kovacs

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    Thanks, Alex. I just checked, and it’s got an old GRBL driver (0.8c)- hopefully that works.
     
  4. Alex Chambers

    Alex Chambers Master
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    Make sure it posts in mm - imperial won't work with the black box.
    Alex.
     
  5. sharmstr

    sharmstr OpenBuilds Team
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    The BB runs 1.1f

    "Powered by ATmega328p 8 bit Microcontroller running Grbl 1.1"
     
  6. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Why not? Grbl and CONTROL does support inches
     
  7. sharmstr

    sharmstr OpenBuilds Team
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    I thought that was just for displaying. Interesting. Maybe I should update the fusion post to allow imperial.
     
  8. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Worth a shot. We have inch jog for a couple months now, viewer should scale, and Grbl always supported G20 and G21 :)
    If you find snags of course let me know, but in essence Alex's statement woudnt be true
     
  9. sharmstr

    sharmstr OpenBuilds Team
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  10. Alex Chambers

    Alex Chambers Master
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    Hmmm. Thanks Peter - like @sharmstr I thought OB control could display inches but needed the G-code in metric. Grbl has, of course, always handled G20 and G21.
    Alex
     
  11. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    No, CONTROL has always worked with GCODE in INCH, what you may remember is sometime ago the Jogging buttons was MM only.
    Either way, you said:
    Note, BlackBox, not CONTROL, which is of course nonsense, Imperial does work with BlackBox. :) (and CONTROL, though that was not the point)
     
    #11 Peter Van Der Walt, Aug 19, 2019
    Last edited: Aug 19, 2019
  12. Rhett E

    Rhett E Well-Known
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    I understand this is an old post but didn't want to start a duplicate thread. I have the same question but for Fusion 360. If I do all of my CAD/CAM in imperial do I select the "Unit" dropdown in Post Process and change that to Metric? That dropdown also has Imperial which is confusing.

    Thank you,
    Rhett
     
  13. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Use whatever units you feel comfortable in
     
    Rhett E likes this.
  14. sharmstr

    sharmstr OpenBuilds Team
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    As peter said above, early on, Control's jog buttons were in MM only. So I got into the habit of CAD/CAM in inches, but post processing in mm. I still do that to this day.
     
  15. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    :) but just to clarify that has been fixed months ago, so you can now use inches if you like, no issues :)
     
    sharmstr likes this.

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