main.c snippet

//-------------------------------------------------- Zephyr Defintions ------------------------------------------
# include <zephyr.h>
# include <device.h>
# include <devicetree.h>
# include <drivers/pwm.h>   // Include the PWM Driver
# include <drivers/gpio.h>  // Incldue the GPIO Driver

#define ON_OFF_MOTOR1 DT_ALIAS(bimotor1)

#if !DT_NODE_HAS_STATUS(ON_OFF_MOTOR1, okay)
/* A build error here means your board isn't set up to blink an LED. */
#error "Unsupported board: motor1 devicetree alias is not defined"
#endif

static const struct gpio_dt_spec on_off_motor1 = GPIO_DT_SPEC_GET_OR(ON_OFF_MOTOR1, gpios, {0});

// Configure ON-OFF Motor Pin as Output
if(on_off_motor1.port){
    return_variable = gpio_pin_configure_dt(&on_off_motor1, GPIO_OUPUT);
    if(return_variable != 0) {
        printk("Error %d: failed to configure LED device %s pin %d\n",
                return_variable, on_off_motor1.port->name, on_off_motor1.pin);
        led.port = NULL;}
    else {
        printk("Set up Motor PIN at %s pin %d\n", on_off_motor1.port->name, on_off_motor1.pin);
    }
}