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Published 20 hours ago • verified publisher icon mstrens

How to interface GRBL on STM32 with MKS-TB67S109-OC

Open RepRapThailand opened this issue 3 years ago • 1 comments

Hi,

I try with GRBL on Arduino UNO and can spin motor but when I try with GRBL on STM32 the motor did not spin.

https://github.com/makerbase-mks/MKS-Big-Current-Driver/tree/master/MKS%20TB67S109%20OC/MKS%20TB67S109-OC%20V1.0_001

Best Regards,

6106

RepRapThailand avatar Mar 11 '21 03:03 RepRapThailand

I do not know this driver so I can't give you details. Still here some point of attention: Did you check the file cpu.map. It is in this file that you define the pins being used to generate the ENA,DIR,STEP signals. Please note that this file contains several configuration. Take care to activate the one you want. It could also that you have to invert the ENA signal for this board.

mstrens avatar Mar 11 '21 07:03 mstrens