Classes | Macros | Typedefs | Enumerations | Functions
bcs.h File Reference

Body Composition Service API. More...

`#include "gr_includes.h"`
`#include "custom_config.h"`
`#include "ble_prf_utils.h"`
`#include <stdint.h>`
`#include <stdbool.h>`

Go to the source code of this file.

## Classes
struct | bcs_meas_flag_t
| Body composition Measurement flag data. More...
struct | bcs_meas_val_t
| Body composition Measurement data. More...
struct | bcs_evt_t
| Body Composition Service event. More...
struct | bcs_init_t
| Body Composition Service Init variable. More...

## Macros
#define | BCS_CONNECTION_MAX 10
#define | BCS_MEAS_VAL_LEN_MAX 20
#define | BCS_FEAT_VAL_LEN_MAX 4
#define | INDI_PAYLOAD_HEADER_LEN 3
#define | NUM_PACKETS 2
#define | MEAS_PACKET_FIRST 0
#define | MEAS_PACKET_SUB 1
#define | BCS_CACHE_MEAS_NUM_MAX 25
#define | BCS_MEAS_UNSUCCESS 0xFFFF
#define | BCS_MEAS_FLAG_DEFAULT 0x01FF
#define | BCS_CHAR_FEAT_MANDATORY 0x3F

## Typedefs
typedef void(* | bcs_evt_handler_t) (bcs_evt_t *p_evt)
| Body Composition Service event handler type. More...

## Enumerations
enum | bcs_meas_flag_bits { BCS_MEAS_FLAG_UNIT_SI = 0x0000, BCS_MEAS_FLAG_UNIT_IMPERIAL = 0x0001, BCS_MEAS_FLAG_DATE_TIME_PRESENT = 0x0002, BCS_MEAS_FLAG_USER_ID_PRESENT = 0x0004, BCS_MEAS_FLAG_BASAL_METABOLISM = 0x0008, BCS_MEAS_FLAG_MUSCLE_PERCENTAGE = 0x0010, BCS_MEAS_FLAG_MUSCLE_MASS = 0x0020, BCS_MEAS_FLAG_FAT_FREE_MASS = 0x0040, BCS_MEAS_FLAG_SOFT_LEAN_MASS = 0x0080, BCS_MEAS_FLAG_BODY_WATER_MASS = 0x0100, BCS_MEAS_FLAG_IMPEDANCE = 0x0200, BCS_MEAS_FLAG_WEIGHT = 0x0400, BCS_MEAS_FLAG_HEIGHT = 0x0800, BCS_MEAS_FLAG_MUTI_PACKET = 0x1000 }
| Body Composition Measurement Flags. More...
enum | bcs_feature_t { BCS_FEAT_TIME_STAMP = 0x00000001, BCS_FEAT_MULTI_USER = 0x00000002, BCS_FEAT_BASAL_METABOLISM = 0x00000004, BCS_FEAT_MUSCLE_PERCENTAGE = 0x00000008, BCS_FEAT_MUSCLE_MASS = 0x00000010, BCS_FEAT_FAT_FREE_MASS = 0x00000020, BCS_FEAT_SOFT_LEAN_MASS = 0x00000040, BCS_FEAT_BODY_WATER_MASS = 0x00000080, BCS_FEAT_IMPEDANCE = 0x00000100, BCS_FEAT_WEIGHT = 0x00000200, BCS_FEAT_HEIGHT = 0x00000400, BCS_FEAT_MASS_RES_500G = 0x00000800, BCS_FEAT_MASS_RES_200G = 0x00001000, BCS_FEAT_MASS_RES_100G = 0x00001800, BCS_FEAT_MASS_RES_50G = 0x00002000, BCS_FEAT_MASS_RES_20G = 0x00002800, BCS_FEAT_MASS_RES_10G = 0x00003000, BCS_FEAT_MASS_RES_5G = 0x00003800, BCS_FEAT_HEIGHT_RES_10MM = 0x00008000, BCS_FEAT_HEIGHT_RES_5MM = 0x00010000, BCS_FEAT_HEIGHT_RES_1MM = 0x00018000, BCS_FEAT_FULL_BIT = 0x0001BFFF }
| Body Composition Feature characteristic bit values. More...
enum | bcs_mass_res_t { BCS_MASS_RES_500G, BCS_MASS_RES_200G, BCS_MASS_RES_100G, BCS_MASS_RES_50G, BCS_MASS_RES_20G, BCS_MASS_RES_10G, BCS_MASS_RES_5G }
| BCS Weight Measurement resolutions. More...
enum | bcs_height_res_t { BCS_HEIGHT_RES_10MM, BCS_HEIGHT_RES_5MM, BCS_HEIGHT_RES_1MM }
| BCS Height Measurement resolutions. More...
enum | bcs_unit_t { BCS_UNIT_SI, BCS_UNIT_IMPERIAL }
| BCS unit types. More...
enum | bcs_evt_type_t { BCS_EVT_INVALID, BCS_EVT_MEAS_INDICATION_ENABLE, BCS_EVT_MEAS_INDICATION_DISABLE, BCS_EVT_MEAS_INDICATION_CPLT, BCS_EVT_MEAS_READ_CHARACTERISTIC }
| Body Composition Service event type. More...

## Functions
sdk_err_t | bcs_service_init (bcs_init_t *p_bcs_init)
| Initialize a Body Composition Service instance and add in the DB. More...
sdk_err_t | bcs_measurement_send (uint8_t conn_idx, bcs_meas_val_t *p_meas, uint8_t cache_num)
| Send Body Composition Measurement indication. More...
uint16_t * | bcs_start_handle_get (void)
| Get the pointer to the start handle of Body Composition Service. More...

## Detailed Description

Body Composition Service API.

Attention
  #####Copyright (c) 2019 GOODIX All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name of GOODIX nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file bcs.h.