light_ctrl_reg.h

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/*
 * Copyright (c) 2021 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */

 
#ifndef BT_MESH_LIGHT_CTRL_REG_H__
#define BT_MESH_LIGHT_CTRL_REG_H__
 
#include <zephyr/bluetooth/mesh.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct bt_mesh_light_ctrl_reg_coeff {
        float up;
        float down;
};

struct bt_mesh_light_ctrl_reg_cfg {
        struct bt_mesh_light_ctrl_reg_coeff ki;
        struct bt_mesh_light_ctrl_reg_coeff kp;
        float accuracy;
};

struct bt_mesh_light_ctrl_reg {
        void (*init)(struct bt_mesh_light_ctrl_reg *reg);
        void (*start)(struct bt_mesh_light_ctrl_reg *reg, uint16_t lightness);
        void (*stop)(struct bt_mesh_light_ctrl_reg *reg);
        struct bt_mesh_light_ctrl_reg_cfg cfg;
        float measured;
        void (*updated)(struct bt_mesh_light_ctrl_reg *reg, float output);
        void *user_data;
        float target;
        float prev_target;
        int32_t transition_time;
        int64_t transition_start;
};

void bt_mesh_light_ctrl_reg_target_set(struct bt_mesh_light_ctrl_reg *reg,
                                       float target,
                                       int32_t transition_time);

float bt_mesh_light_ctrl_reg_target_get(struct bt_mesh_light_ctrl_reg *reg);
 
#ifdef __cplusplus
}
#endif
 
#endif /* BT_MESH_LIGHT_CTRL_REG_H__ */