esp-idf/components/bt/esp_ble_mesh/api/models/include/esp_ble_mesh_sensor_model_a...

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// Copyright 2017-2019 Espressif Systems (Shanghai) PTE LTD
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
/** @file
* @brief Bluetooth Mesh Sensor Client Model APIs.
*/
#ifndef _ESP_BLE_MESH_SENSOR_MODEL_API_H_
#define _ESP_BLE_MESH_SENSOR_MODEL_API_H_
#include "esp_ble_mesh_defs.h"
/** @def ESP_BLE_MESH_MODEL_SENSOR_CLI
*
* @brief Define a new Sensor Client Model.
*
* @note This API needs to be called for each element on which
* the application needs to have a Sensor Client Model.
*
* @param cli_pub Pointer to the unique struct esp_ble_mesh_model_pub_t.
* @param cli_data Pointer to the unique struct esp_ble_mesh_client_t.
*
* @return New Sensor Client Model instance.
*/
#define ESP_BLE_MESH_MODEL_SENSOR_CLI(cli_pub, cli_data) \
ESP_BLE_MESH_SIG_MODEL(ESP_BLE_MESH_MODEL_ID_SENSOR_CLI, \
NULL, cli_pub, cli_data)
/**
* @brief Bluetooth Mesh Sensor Client Model Get and Set parameters structure.
*/
/** Parameters of Sensor Descriptor Get */
typedef struct {
bool op_en; /*!< Indicate if optional parameters are included */
uint16_t property_id; /*!< Property ID of a sensor (optional) */
} esp_ble_mesh_sensor_descriptor_get_t;
/** Parameter of Sensor Cadence Get */
typedef struct {
uint16_t property_id; /*!< Property ID of a sensor */
} esp_ble_mesh_sensor_cadence_get_t;
/** Parameters of Sensor Cadence Set */
typedef struct {
uint16_t property_id; /*!< Property ID for the sensor */
uint8_t fast_cadence_period_divisor : 7, /*!< Divisor for the publish period */
status_trigger_type : 1; /*!< The unit and format of the Status Trigger Delta fields */
struct net_buf_simple *status_trigger_delta_down; /*!< Delta down value that triggers a status message */
struct net_buf_simple *status_trigger_delta_up; /*!< Delta up value that triggers a status message */
uint8_t status_min_interval; /*!< Minimum interval between two consecutive Status messages */
struct net_buf_simple *fast_cadence_low; /*!< Low value for the fast cadence range */
struct net_buf_simple *fast_cadence_high; /*!< Fast value for the fast cadence range */
} esp_ble_mesh_sensor_cadence_set_t;
/** Parameter of Sensor Settings Get */
typedef struct {
uint16_t sensor_property_id; /*!< Property ID of a sensor */
} esp_ble_mesh_sensor_settings_get_t;
/** Parameters of Sensor Setting Get */
typedef struct {
uint16_t sensor_property_id; /*!< Property ID of a sensor */
uint16_t sensor_setting_property_id; /*!< Setting ID identifying a setting within a sensor */
} esp_ble_mesh_sensor_setting_get_t;
/** Parameters of Sensor Setting Set */
typedef struct {
uint16_t sensor_property_id; /*!< Property ID identifying a sensor */
uint16_t sensor_setting_property_id; /*!< Setting ID identifying a setting within a sensor */
struct net_buf_simple *sensor_setting_raw; /*!< Raw value for the setting */
} esp_ble_mesh_sensor_setting_set_t;
/** Parameters of Sensor Get */
typedef struct {
bool op_en; /*!< Indicate if optional parameters are included */
uint16_t property_id; /*!< Property ID for the sensor (optional) */
} esp_ble_mesh_sensor_get_t;
/** Parameters of Sensor Column Get */
typedef struct {
uint16_t property_id; /*!< Property identifying a sensor */
struct net_buf_simple *raw_value_x; /*!< Raw value identifying a column */
} esp_ble_mesh_sensor_column_get_t;
/** Parameters of Sensor Series Get */
typedef struct {
bool op_en; /*!< Indicate if optional parameters are included */
uint16_t property_id; /*!< Property identifying a sensor */
struct net_buf_simple *raw_value_x1; /*!< Raw value identifying a starting column (optional) */
struct net_buf_simple *raw_value_x2; /*!< Raw value identifying an ending column (C.1) */
} esp_ble_mesh_sensor_series_get_t;
/**
* @brief Sensor Client Model get message union
*/
typedef union {
esp_ble_mesh_sensor_descriptor_get_t descriptor_get; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_DESCRIPTOR_GET */
esp_ble_mesh_sensor_cadence_get_t cadence_get; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_CADENCE_GET */
esp_ble_mesh_sensor_settings_get_t settings_get; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_SETTINGS_GET */
esp_ble_mesh_sensor_setting_get_t setting_get; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_SETTING_GET */
esp_ble_mesh_sensor_get_t sensor_get; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_GET */
esp_ble_mesh_sensor_column_get_t column_get; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_COLUMN_GET */
esp_ble_mesh_sensor_series_get_t series_get; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_SERIES_GET */
} esp_ble_mesh_sensor_client_get_state_t;
/**
* @brief Sensor Client Model set message union
*/
typedef union {
esp_ble_mesh_sensor_cadence_set_t cadence_set; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_CADENCE_SET & ESP_BLE_MESH_MODEL_OP_SENSOR_CADENCE_SET_UNACK */
esp_ble_mesh_sensor_setting_set_t setting_set; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_SETTING_SET & ESP_BLE_MESH_MODEL_OP_SENSOR_SETTING_SET_UNACK */
} esp_ble_mesh_sensor_client_set_state_t;
/**
* @brief Bluetooth Mesh Sensor Client Model Get and Set callback parameters structure.
*/
/** Parameter of Sensor Descriptor Status */
typedef struct {
struct net_buf_simple *descriptor; /*!< Sequence of 8-octet sensor descriptors (optional) */
} esp_ble_mesh_sensor_descriptor_status_cb_t;
/** Parameters of Sensor Cadence Status */
typedef struct {
uint16_t property_id; /*!< Property for the sensor */
struct net_buf_simple *sensor_cadence_value; /*!< Value of sensor cadence state */
} esp_ble_mesh_sensor_cadence_status_cb_t;
/** Parameters of Sensor Settings Status */
typedef struct {
uint16_t sensor_property_id; /*!< Property ID identifying a sensor */
struct net_buf_simple *sensor_setting_property_ids; /*!< A sequence of N sensor setting property IDs (optional) */
} esp_ble_mesh_sensor_settings_status_cb_t;
/** Parameters of Sensor Setting Status */
typedef struct {
bool op_en; /*!< Indicate id optional parameters are included */
uint16_t sensor_property_id; /*!< Property ID identifying a sensor */
uint16_t sensor_setting_property_id; /*!< Setting ID identifying a setting within a sensor */
uint8_t sensor_setting_access; /*!< Read/Write access rights for the setting (optional) */
struct net_buf_simple *sensor_setting_raw; /*!< Raw value for the setting */
} esp_ble_mesh_sensor_setting_status_cb_t;
/** Parameter of Sensor Status */
typedef struct {
struct net_buf_simple *marshalled_sensor_data; /*!< Value of sensor data state (optional) */
} esp_ble_mesh_sensor_status_cb_t;
/** Parameters of Sensor Column Status */
typedef struct {
uint16_t property_id; /*!< Property identifying a sensor and the Y axis */
struct net_buf_simple *sensor_column_value; /*!< Left values of sensor column status */
} esp_ble_mesh_sensor_column_status_cb_t;
/** Parameters of Sensor Series Status */
typedef struct {
uint16_t property_id; /*!< Property identifying a sensor and the Y axis */
struct net_buf_simple *sensor_series_value; /*!< Left values of sensor series status */
} esp_ble_mesh_sensor_series_status_cb_t;
/**
* @brief Sensor Client Model received message union
*/
typedef union {
esp_ble_mesh_sensor_descriptor_status_cb_t descriptor_status; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_DESCRIPTOR_STATUS */
esp_ble_mesh_sensor_cadence_status_cb_t cadence_status; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_CADENCE_STATUS */
esp_ble_mesh_sensor_settings_status_cb_t settings_status; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_SETTINGS_STATUS */
esp_ble_mesh_sensor_setting_status_cb_t setting_status; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_SETTING_STATUS */
esp_ble_mesh_sensor_status_cb_t sensor_status; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_STATUS */
esp_ble_mesh_sensor_column_status_cb_t column_status; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_COLUMN_STATUS */
esp_ble_mesh_sensor_series_status_cb_t series_status; /*!< For ESP_BLE_MESH_MODEL_OP_SENSOR_SERIES_STATUS */
} esp_ble_mesh_sensor_client_status_cb_t;
/** Sensor Client Model callback parameters */
typedef struct {
int error_code; /*!< 0: success,
* otherwise failure. For the error code values please refer to errno.h file.
* A negative sign is added to the standard error codes in errno.h. */
esp_ble_mesh_client_common_param_t *params; /*!< The client common parameters. */
esp_ble_mesh_sensor_client_status_cb_t status_cb; /*!< The sensor status message callback values */
} esp_ble_mesh_sensor_client_cb_param_t;
/** This enum value is the event of Sensor Client Model */
typedef enum {
ESP_BLE_MESH_SENSOR_CLIENT_GET_STATE_EVT,
ESP_BLE_MESH_SENSOR_CLIENT_SET_STATE_EVT,
ESP_BLE_MESH_SENSOR_CLIENT_PUBLISH_EVT,
ESP_BLE_MESH_SENSOR_CLIENT_TIMEOUT_EVT,
ESP_BLE_MESH_SENSOR_CLIENT_EVT_MAX,
} esp_ble_mesh_sensor_client_cb_event_t;
/**
* @brief Bluetooth Mesh Sensor Client Model function.
*/
/**
* @brief Sensor Client Model callback function type
* @param event: Event type
* @param param: Pointer to callback parameter
*/
typedef void (* esp_ble_mesh_sensor_client_cb_t)(esp_ble_mesh_sensor_client_cb_event_t event,
esp_ble_mesh_sensor_client_cb_param_t *param);
/**
* @brief Register BLE Mesh Sensor Client Model callback.
*
* @param[in] callback: Pointer to the callback function.
*
* @return ESP_OK on success or error code otherwise.
*
*/
esp_err_t esp_ble_mesh_register_sensor_client_callback(esp_ble_mesh_sensor_client_cb_t callback);
/**
* @brief Get the value of Sensor Server Model states using the Sensor Client Model get messages.
*
* @note If you want to know the opcodes and corresponding meanings accepted by this API,
* please refer to esp_ble_mesh_sensor_message_opcode_t in esp_ble_mesh_defs.h
*
* @param[in] params: Pointer to BLE Mesh common client parameters.
* @param[in] get_state: Pointer to sensor get message value.
* Shall not be set to NULL.
*
* @return ESP_OK on success or error code otherwise.
*
*/
esp_err_t esp_ble_mesh_sensor_client_get_state(esp_ble_mesh_client_common_param_t *params,
esp_ble_mesh_sensor_client_get_state_t *get_state);
/**
* @brief Set the value of Sensor Server Model states using the Sensor Client Model set messages.
*
* @note If you want to know the opcodes and corresponding meanings accepted by this API,
* please refer to esp_ble_mesh_sensor_message_opcode_t in esp_ble_mesh_defs.h
*
* @param[in] params: Pointer to BLE Mesh common client parameters.
* @param[in] set_state: Pointer to sensor set message value.
* Shall not be set to NULL.
*
* @return ESP_OK on success or error code otherwise.
*
*/
esp_err_t esp_ble_mesh_sensor_client_set_state(esp_ble_mesh_client_common_param_t *params,
esp_ble_mesh_sensor_client_set_state_t *set_state);
#endif /* _ESP_BLE_MESH_SENSOR_MODEL_API_H_ */