stepper_drv8424.h File Reference

Public API for DRV8424 Stepper Controller Specific Functions. More...

#include <stdint.h>
#include <zephyr/drivers/stepper.h>

Go to the source code of this file.

Functions
int	drv8424_microstep_recovery (const struct device *dev)
	After microstep setter fails, attempt to recover into previous state.

Detailed Description

Public API for DRV8424 Stepper Controller Specific Functions.

Function Documentation

drv8424_microstep_recovery()

int drv8424_microstep_recovery

(

const struct device *

dev

)

After microstep setter fails, attempt to recover into previous state.

Parameters

dev	Pointer to the stepper motor controller instance

Return values

0	Success
<0	Error code dependent on the gpio controller of the microstep pins