Hi,
I've found this article that wrote:
The G28 command homes all of your machine’s different movement axes, pushing any carriages on the X-, Y-, and Z-axis to their Endstops (limit switch)
In the CNC-USB manual there is a button "Go To Position - G28" but doesn't seem to work.
Is there any way to do homing to XYZ limit sensors on the MK1?

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