Anybody with experience of using the drv8825 outside of a ramps/reprap setup? I have a stepper driver board to drive micro steppers running at 6v . The stepstick work seamlessly but i had some drv8825 boards and tried them and they wont work. I checked the datasheet and it said the operating voltage of the drv8825 is 8.5-25v and of the stepstick is 8-25v . The only difference is that the drv8825 creates its own logic voltage internally. Could that be a issue to run at 6v ?
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