#include "by_rt_button.h"
#include "zf_common_headfile.h"
uint8_t rotate_button;

void by_gpio_init(void)
{
    gpio_init(E10, GPI, GPIO_HIGH, GPI_PULL_UP);
}

void by_exit_init(void)
{
    exti_init(E9, EXTI_TRIGGER_FALLING);
    exti_init(E11, EXTI_TRIGGER_BOTH);
}

/**
 * @brief 查询旋钮状态 - 查询后状态归零
 *
 * @return uint8_t 当前旋钮状态
 */
uint8_t by_get_rb_status(void)
{
    uint8_t temp_s = rotate_button;
    rotate_button  = 0;
    return temp_s;
}