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Misfittech / nano_stepper

Stepper feedback controller
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2209 question #55

Closed froust-company closed 4 years ago

froust-company commented 4 years ago

Hi there

I'm looking for change the driver to 2209 on board, can I do this without major firmware modification?

Regards

kb- commented 4 years ago

2209 takes STEP/DIR as input signal A4954 on the Nano Stepper has 4 logical inputs (2 per coil) It would be a major modification, especially if you want to take advantage of the 2209 functions

froust-company commented 4 years ago

Got it, thank you.