Z-Probe M851 code?

Mostly Printed CNC - MPCNC Troubleshooting
1

So I looked in a search for Z-probe topics and saw a few using macros of G92 to emulate Z-Probe offsets, but nothing on the Marlin M851 code that goes with the firmware? http://marlinfw.org/docs/gcode/M851.html

I am running the Rambo Dual Endstop firmware, and my first attempt to use the M185 was seen as unrecognized and any subsequent attempts fail silently (using Repetier Host as the G-Code Sender)

Thoughts?

 

 

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Did you enable the Z probe in the firmware? Typically we use it as a plain endstop that is why we use g92.

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Ryan, I was looking for what environment variable does that, I did not see it?

Nick

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There are a ton of probe options, open the config files use CTRL+F and search “probe”. Kinda why I like g92, simple.

Are you seeing an issue with G92 or are you just trying to do it “correctly”?

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