require stepper motor driver BD63731 interfacing with stm32f429zit6 sample code

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Joined Mar 24, 2023
I am using BD63731 stepper motor driver I want sample code to interface that IC with STM32F429ZIT6 , as I am facing issue that my motor is rotating CW and CCW direction even if I am enabling CW signal and stepper motor vibration issue is arising, I am giving input to clk pin from pwm pin of 1 khz, 900us pulse can anyone help me out in this issue