Spark-Concepts / xPRO

CNC xPRO Driver (4x DRV8825 motor drivers; dual motor confiurations on X,Y, or Z axis + wireless support
https://github.com/Spark-Concepts/xPRO
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Schematic vs board inconsistancies #11

Open ArcAIN6 opened 7 years ago

ArcAIN6 commented 7 years ago

I see on the schematics SJ5, and SJ6, However, looking at the drawings, as well as the coppers for top and bottom, i do not see placement for these particular solder joints.

Spark-Concepts commented 7 years ago

SJ5, and SJ6 are for compatibility with previous GRBL firmware (v0.8 and older) and should not be adjusted from their default setting.