stepper motor
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Hi all
I am new to m5stack
I am working on a project where I need to use 12 stepper motor, so what I need to know is, can I add four step motor modules(Stepmotor Module with MEGA328P (DRV8825)) to the m5stack core and control each motor individually -
@zoabihamada you can but you need to reprogram them to change the i2c address.
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@ajb2k3 can i reprogram them using UIFlow?
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@zoabihamada no, you need to use the arduino ide to reprogram them
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@ajb2k3 can you please explain what should I do?.
And after reprogram them in Arduino ide can I then use UIFlow to program the robot
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You need to change the i2c address in this file and then flash this firmware to the stepper module using an avr-isp programmer or arduino. If you do that then technically you could program multiple stepper modules in UiFlow as it allows you to set the i2c address in the blocks. I cannot say for sure though as I don't have any stepper modules on me to test with
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Hi,
is any manual available how to flash those hex files to the stepmotor module? Can´t the Firmware be flashed over serial?
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That did the trick. Thank you
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