Connections for adding the Worm drive extruder stepper to Mendel.

V2.3 Stepper motor connections reminder sheet for Worm drive extruder stepper.

Pin	Colour	Name	Function	Motherboard V1.1
1	Brown	N/C	N/C
2	Red	GND	Ground.	GND
3	Orange	Step	500ns Step pulse	Digital 10
4	Yellow	Dir	Set direction	Digital 11
5	Green	!Enable	Enable stepper	Digital 14
6	Blue	Min	Min not used on Extruder
7	Violet	Max	Max not used on Extruder
8	Grey	GND	Ground.
9	White	GND	Ground.
10	Black	GND	Ground.

Connected and working using RepSnapper yay....

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