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Topic: GRBL + Adafruit Shield for Lasercutter (Read 1 time) previous topic - next topic

Kruzius

May 07, 2014, 09:38 pm Last Edit: May 08, 2014, 10:11 am by Kruzius Reason: 1
Ciao a tutti!

I've got some problems running the GRBL Software

https://github.com/grbl/grbl

together with my Adafruit Motorshield.

http://www.amazon.de/gp/product/B0081JPBA6/ref=pd_lpo_sbs_dp_ss_1?pf_rd_p=479289147&pf_rd_s=lpo-top-stripe&pf_rd_t=201&pf_rd_i=B006O1P5H2&pf_rd_m=A3JWKAKR8XB7XF&pf_rd_r=1R3NWS2SPXQGMYJR7NCR

Now I've tried to find something about it in the internet, searching in both, the GRBL config.h and pin_map.h and the official adafruit Shield Library, but I can't get through it.

I want to use the shield to controll two Stepper Motors for the x-axis and the y-axis,

http://www.amazon.de/Pollin-Schrittmotor-PSM42BYGHW603-1-8%C2%B0/dp/B00ANQFYZC/ref=sr_1_14?s=ce-de&ie=UTF8&qid=1399491237&sr=1-14

but GRBL in "the plug'n'play" configuration can only work with two drivers for each Stepper.

I hope someone could help me, because my whole project stands still and it's really important for me to get it ready.

Thank you and many greetings from Austria
Kruzius

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