Hello,i want to use m120 soc-robotics driver with arduino,but i don't know how to connect it to arduino, i will use pin 2 for step and pin 3 for dir.
I attached a picture and datasheet.
MM120 Release Notes V1.1.pdf (297 KB)
we have one more chance, we burned the first arduino uno!
Edited your first post.
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Thanks!But,i still can't use that driver....