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+--- Thread: Stepper Motor (/showthread.php?tid=8491)
Stepper Motor - Cityslicker - 09-04-2025
I have a Kincony KC868 A16 board and want to control a stepper motor with variable speed.
I have connected the board up to the stepper motor driver, software works with another ESP32 board.
But I do not get a pulses out of the GPIO pins.
Do I need to set any other parameters to get the pulses out of the GPIO pins ?
Thanks
RE: Stepper Motor - admin - 09-04-2025
KC868-A16 output use by PCF8574 i2c chip. not use by ESP32 pin directly.
RE: Stepper Motor - Cityslicker - 09-05-2025
(09-04-2025, 11:06 PM)admin Wrote: KC868-A16 output use by PCF8574 i2c chip. not use by ESP32 pin directly.
Thank you.