pinebuds/services/ble_profiles/htp/htpc/src/htpc_task.c

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2022-08-15 04:20:27 -05:00
/**
****************************************************************************************
* @addtogroup HTPCTASK
* @{
****************************************************************************************
*/
/*
* INCLUDE FILES
****************************************************************************************
*/
#include "rwip_config.h"
#if (BLE_HT_COLLECTOR)
#include "co_utils.h"
#include "gap.h"
#include "attm.h"
#include "htpc_task.h"
#include "htpc.h"
#include "gapc.h"
#include "gapc_task.h"
#include "ke_mem.h"
/// State machine used to retrieve Health Thermometer service characteristics information
const struct prf_char_def htpc_hts_char[HTPC_CHAR_HTS_MAX] =
{
/// Temperature Measurement
[HTPC_CHAR_HTS_TEMP_MEAS] = {ATT_CHAR_TEMPERATURE_MEAS, ATT_MANDATORY, ATT_CHAR_PROP_IND},
/// Temperature Type
[HTPC_CHAR_HTS_TEMP_TYPE] = {ATT_CHAR_TEMPERATURE_TYPE, ATT_OPTIONAL, ATT_CHAR_PROP_RD},
/// Intermediate Temperature
[HTPC_CHAR_HTS_INTM_TEMP] = {ATT_CHAR_INTERMED_TEMPERATURE, ATT_OPTIONAL, ATT_CHAR_PROP_NTF},
/// Measurement Interval
[HTPC_CHAR_HTS_MEAS_INTV] = {ATT_CHAR_MEAS_INTERVAL, ATT_OPTIONAL, ATT_CHAR_PROP_RD},
};
/// State machine used to retrieve Health Thermometer service characteristics description information
const struct prf_char_desc_def htpc_hts_char_desc[HTPC_DESC_HTS_MAX] =
{
/// Temperature Measurement Client Config
[HTPC_DESC_HTS_TEMP_MEAS_CLI_CFG] = {ATT_DESC_CLIENT_CHAR_CFG, ATT_MANDATORY, HTPC_CHAR_HTS_TEMP_MEAS},
/// Intermediate Temperature Client Config
[HTPC_DESC_HTS_INTM_MEAS_CLI_CFG] = {ATT_DESC_CLIENT_CHAR_CFG, ATT_OPTIONAL, HTPC_CHAR_HTS_INTM_TEMP},
/// Measurement Interval Client Config
[HTPC_DESC_HTS_MEAS_INTV_CLI_CFG] = {ATT_DESC_CLIENT_CHAR_CFG, ATT_OPTIONAL, HTPC_CHAR_HTS_MEAS_INTV},
/// Measurement Interval valid range
[HTPC_DESC_HTS_MEAS_INTV_VAL_RGE] = {ATT_DESC_VALID_RANGE, ATT_OPTIONAL, HTPC_CHAR_HTS_MEAS_INTV},
};
/*
* FUNCTION DEFINITIONS
****************************************************************************************
*/
/**
****************************************************************************************
* @brief Handles reception of the @ref HTPC_ENABLE_REQ message.
* The handler enables the Health Thermometer Profile Collector Role.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int htpc_enable_req_handler(ke_msg_id_t const msgid,
struct htpc_enable_req const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
int msg_status = KE_MSG_CONSUMED;
uint8_t status = GAP_ERR_NO_ERROR;
uint8_t state = ke_state_get(dest_id);
uint8_t conidx = KE_IDX_GET(dest_id);
// Health Thermometer Profile Collector Role Task Environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
if((state == HTPC_IDLE) && (htpc_env->env[conidx] == NULL))
{
// allocate environment variable for task instance
htpc_env->env[conidx] = (struct htpc_cnx_env*) ke_malloc(sizeof(struct htpc_cnx_env),KE_MEM_ATT_DB);
memset(htpc_env->env[conidx], 0, sizeof(struct htpc_cnx_env));
//Config connection, start discovering
if(param->con_type == PRF_CON_DISCOVERY)
{
//start discovering HTS on peer
prf_disc_svc_send(&(htpc_env->prf_env), conidx, ATT_SVC_HEALTH_THERMOM);
// store context of request and go into busy state
htpc_env->env[conidx]->operation = ke_param2msg(param);
msg_status = KE_MSG_NO_FREE;
ke_state_set(dest_id, HTPC_BUSY);
}
//normal connection, get saved att details
else
{
htpc_env->env[conidx]->hts = param->hts;
//send APP confirmation that can start normal connection to TH
htpc_enable_rsp_send(htpc_env, conidx, GAP_ERR_NO_ERROR);
}
}
else
{
status = PRF_ERR_REQ_DISALLOWED;
}
// send an error if request fails
if(status != GAP_ERR_NO_ERROR)
{
htpc_enable_rsp_send(htpc_env, conidx, status);
}
return (msg_status);
}
/**
****************************************************************************************
* @brief Handles reception of the @ref GATTC_SDP_SVC_IND_HANDLER message.
* The handler stores the found service details for service discovery.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int gattc_sdp_svc_ind_handler(ke_msg_id_t const msgid,
struct gattc_sdp_svc_ind const *ind,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
uint8_t state = ke_state_get(dest_id);
if(state == HTPC_BUSY)
{
uint8_t conidx = KE_IDX_GET(dest_id);
// Get the address of the environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
ASSERT_INFO(htpc_env != NULL, dest_id, src_id);
ASSERT_INFO(htpc_env->env[conidx] != NULL, dest_id, src_id);
if(htpc_env->env[conidx]->nb_svc == 0)
{
// Retrieve IAS characteristic
prf_extract_svc_info(ind, HTPC_CHAR_HTS_MAX, &htpc_hts_char[0],
htpc_env->env[conidx]->hts.chars,
HTPC_DESC_HTS_MAX,
&htpc_hts_char_desc[0],
&(htpc_env->env[conidx]->hts.descs[0]) );
//Even if we get multiple responses we only store 1 range
htpc_env->env[conidx]->hts.svc.shdl = ind->start_hdl;
htpc_env->env[conidx]->hts.svc.ehdl = ind->end_hdl;
}
htpc_env->env[conidx]->nb_svc++;
}
return (KE_MSG_CONSUMED);
}
/**
****************************************************************************************
* @brief Handles reception of the @ref HTPC_WR_MEAS_INTV_REQ message.
* Check if the handle exists in profile(already discovered) and send request, otherwise
* error to APP.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int htpc_wr_meas_intv_req_handler(ke_msg_id_t const msgid,
struct htpc_wr_meas_intv_req const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
int msg_status = KE_MSG_CONSUMED;
// Status
uint8_t status = GAP_ERR_NO_ERROR;
uint8_t state = ke_state_get(dest_id);
uint8_t conidx = KE_IDX_GET(dest_id);
// Device Information Service Client Role Task Environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
ASSERT_INFO(htpc_env != NULL, dest_id, src_id);
if((state == HTPC_IDLE) && (htpc_env->env[conidx] != NULL))
{
uint16_t val_hdl = ATT_INVALID_HANDLE;
if ((htpc_env->env[conidx]->hts.chars[HTPC_CHAR_HTS_MEAS_INTV].prop & ATT_CHAR_PROP_WR) != ATT_CHAR_PROP_WR)
{
status = PRF_ERR_NOT_WRITABLE;
}
else
{
val_hdl = htpc_env->env[conidx]->hts.chars[HTPC_CHAR_HTS_MEAS_INTV].val_hdl;
if (val_hdl != ATT_INVALID_HANDLE)
{
// Send GATT Write Request
prf_gatt_write(&(htpc_env->prf_env), conidx, val_hdl,
(uint8_t *)&param->intv, sizeof(uint16_t), GATTC_WRITE);
// store context of request and go into busy state
htpc_env->env[conidx]->operation = ke_param2msg(param);
msg_status = KE_MSG_NO_FREE;
ke_state_set(dest_id, HTPC_BUSY);
}
else
{
// invalid handle requested
status = PRF_ERR_INEXISTENT_HDL;
}
}
}
else if(state != HTPC_FREE)
{
// request cannot be performed
status = PRF_ERR_REQ_DISALLOWED;
}
// send error response if request fails
if(status != GAP_ERR_NO_ERROR)
{
struct htpc_wr_meas_intv_rsp *rsp = KE_MSG_ALLOC(HTPC_WR_MEAS_INTV_RSP, src_id, dest_id, htpc_wr_meas_intv_rsp);
rsp->status = status;
ke_msg_send(rsp);
}
return (msg_status);
}
/**
****************************************************************************************
* @brief Handles reception of the @ref HTPC_HEALTH_TEMP_NTF_CFG_REQ message.
* It allows configuration of the peer ind/ntf/stop characteristic for a specified characteristic.
* Will return an error code if that cfg char does not exist.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int htpc_health_temp_ntf_cfg_req_handler(ke_msg_id_t const msgid,
struct htpc_health_temp_ntf_cfg_req const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
// Client Characteristic Configuration Descriptor Handle
uint16_t cfg_hdl = 0x0000;
// Status
uint8_t status = GAP_ERR_NO_ERROR;
int msg_status = KE_MSG_CONSUMED;
// Get the address of the environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
uint8_t conidx = KE_IDX_GET(dest_id);
switch(param->char_code)
{
case HTPC_CHAR_HTS_TEMP_MEAS://can only IND
cfg_hdl = htpc_env->env[conidx]->hts.descs[HTPC_DESC_HTS_TEMP_MEAS_CLI_CFG].desc_hdl;
if(!((param->cfg_val == PRF_CLI_STOP_NTFIND)||
(param->cfg_val == PRF_CLI_START_IND)))
{
status = PRF_ERR_INVALID_PARAM;
}
break;
case HTPC_CHAR_HTS_MEAS_INTV://can only IND
cfg_hdl = htpc_env->env[conidx]->hts.descs[HTPC_DESC_HTS_MEAS_INTV_CLI_CFG].desc_hdl;
if(!((param->cfg_val == PRF_CLI_STOP_NTFIND)||
(param->cfg_val == PRF_CLI_START_IND)))
{
status = PRF_ERR_INVALID_PARAM;
}
break;
case HTPC_CHAR_HTS_INTM_TEMP://can only NTF
cfg_hdl = htpc_env->env[conidx]->hts.descs[HTPC_DESC_HTS_INTM_MEAS_CLI_CFG].desc_hdl;
if(!((param->cfg_val == PRF_CLI_STOP_NTFIND)||
(param->cfg_val == PRF_CLI_START_NTF)))
{
status = PRF_ERR_INVALID_PARAM;
}
break;
default:
//Let app know that one of the request params is incorrect
status = PRF_ERR_INVALID_PARAM;
break;
}
//Check if the handle value exists
if ((cfg_hdl == ATT_INVALID_HANDLE))
{
status = PRF_ERR_INEXISTENT_HDL;
}
// no error detected
if (status == GAP_ERR_NO_ERROR)
{
// Send GATT Write Request
prf_gatt_write_ntf_ind(&htpc_env->prf_env, conidx, cfg_hdl, param->cfg_val);
// store context of request and go into busy state
htpc_env->env[conidx]->operation = ke_param2msg(param);
ke_state_set(dest_id, HTPC_BUSY);
msg_status = KE_MSG_NO_FREE;
}
// an error occurs send back response message
else
{
struct htpc_health_temp_ntf_cfg_rsp* rsp = KE_MSG_ALLOC(HTPC_HEALTH_TEMP_NTF_CFG_RSP,
src_id, dest_id,
htpc_health_temp_ntf_cfg_rsp);
rsp->status = status;
ke_msg_send(rsp);
}
return (msg_status);
}
/**
****************************************************************************************
* @brief Handles reception of the @ref HTPC_RD_REQ message.
* Check if the handle exists in profile(already discovered) and send request, otherwise
* error to APP.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int htpc_rd_char_req_handler(ke_msg_id_t const msgid,
struct htpc_rd_char_req const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
int msg_status = KE_MSG_CONSUMED;
// Status
uint8_t status = GAP_ERR_NO_ERROR;
uint8_t state = ke_state_get(dest_id);
uint8_t conidx = KE_IDX_GET(dest_id);
// Device Information Service Client Role Task Environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
ASSERT_INFO(htpc_env != NULL, dest_id, src_id);
if((state == HTPC_IDLE) && (htpc_env->env[conidx] != NULL))
{
uint16_t search_hdl = ATT_INVALID_HDL;
switch (param->char_code)
{
///Read HTS Temp. Type
case HTPC_RD_TEMP_TYPE:
{
search_hdl = htpc_env->env[conidx]->hts.chars[HTPC_CHAR_HTS_TEMP_TYPE].val_hdl;
}break;
///Read HTS Measurement Interval
case HTPC_RD_MEAS_INTV:
{
search_hdl = htpc_env->env[conidx]->hts.chars[HTPC_CHAR_HTS_MEAS_INTV].val_hdl;
}break;
///Read HTS Temperature Measurement Client Cfg. Desc
case HTPC_RD_TEMP_MEAS_CLI_CFG:
{
search_hdl = htpc_env->env[conidx]->hts.descs[HTPC_DESC_HTS_TEMP_MEAS_CLI_CFG].desc_hdl;
}break;
///Read HTS Intermediate Temperature Client Cfg. Desc
case HTPC_RD_INTM_TEMP_CLI_CFG:
{
search_hdl = htpc_env->env[conidx]->hts.descs[HTPC_DESC_HTS_INTM_MEAS_CLI_CFG].desc_hdl;
}break;
///Read HTS Measurement Interval Client Cfg. Desc
case HTPC_RD_MEAS_INTV_CLI_CFG:
{
search_hdl = htpc_env->env[conidx]->hts.descs[HTPC_DESC_HTS_MEAS_INTV_CLI_CFG].desc_hdl;
}break;
///Read HTS Measurement Interval Client Cfg. Desc
case HTPC_RD_MEAS_INTV_VAL_RGE:
{
search_hdl = htpc_env->env[conidx]->hts.descs[HTPC_DESC_HTS_MEAS_INTV_VAL_RGE].desc_hdl;
}break;
default:
{
status = GAP_ERR_INVALID_PARAM;
}break;
}
//Check if handle is viable
if (search_hdl != ATT_INVALID_HDL)
{
// perform read request
//htpc_env->env[conidx]->last_char_code = param->char_code;
prf_read_char_send(&(htpc_env->prf_env), conidx, htpc_env->env[conidx]->hts.svc.shdl,
htpc_env->env[conidx]->hts.svc.ehdl, search_hdl);
// store context of request and go into busy state
htpc_env->env[conidx]->operation = ke_param2msg(param);
msg_status = KE_MSG_NO_FREE;
ke_state_set(dest_id, HTPC_BUSY);
}
else if(status == GAP_ERR_NO_ERROR)
{
// invalid handle requested
status = PRF_ERR_INEXISTENT_HDL;
}
}
else if(state != HTPC_FREE)
{
// request cannot be performed
status = PRF_ERR_REQ_DISALLOWED;
}
// send error response if request fails
if(status != GAP_ERR_NO_ERROR)
{
prf_client_att_info_rsp(&(htpc_env->prf_env), conidx, HTPC_RD_CHAR_RSP,
status, NULL);
}
return (msg_status);
}
/**
****************************************************************************************
* @brief Handles reception of the @ref GATTC_READ_IND message.
* Generic event received after every simple read command sent to peer server.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int gattc_read_ind_handler(ke_msg_id_t const msgid,
struct gattc_read_ind const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
// Get the address of the environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
uint8_t conidx = KE_IDX_GET(dest_id);
// send attribute information
prf_client_att_info_rsp(&(htpc_env->prf_env), conidx, HTPC_RD_CHAR_RSP, GAP_ERR_NO_ERROR, param);
return (KE_MSG_CONSUMED);
}
/**
****************************************************************************************
* @brief Handles reception of the @ref GATTC_CMP_EVT message.
* This generic event is received for different requests, so need to keep track.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int gattc_cmp_evt_handler(ke_msg_id_t const msgid,
struct gattc_cmp_evt const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
uint8_t state = ke_state_get(dest_id);
uint8_t conidx = KE_IDX_GET(dest_id);
// Get the address of the environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
if(state == HTPC_BUSY)
{
switch(htpc_env->env[conidx]->operation->id)
{
case HTPC_ENABLE_REQ:
{
uint8_t status;
if(htpc_env->env[conidx]->nb_svc == 1)
{
status = prf_check_svc_char_validity(HTPC_CHAR_HTS_MAX,
htpc_env->env[conidx]->hts.chars, htpc_hts_char);
htpc_env->env[conidx]->nb_svc =0;
}
// Too many services found only one such service should exist
else if(htpc_env->env[conidx]->nb_svc > 1)
{
status = PRF_ERR_MULTIPLE_SVC;
}
else
{
status = PRF_ERR_STOP_DISC_CHAR_MISSING;
}
htpc_enable_rsp_send(htpc_env, conidx, status);
}break;
case HTPC_HEALTH_TEMP_NTF_CFG_REQ:
{
// send response of the notification configuration request
struct htpc_health_temp_ntf_cfg_rsp * rsp = KE_MSG_ALLOC(HTPC_HEALTH_TEMP_NTF_CFG_RSP,
prf_dst_task_get(&(htpc_env->prf_env), conidx), dest_id, htpc_health_temp_ntf_cfg_rsp);
// set error status
rsp->status =param->status;
ke_msg_send(rsp);
}break;
case HTPC_RD_CHAR_REQ:
{
if(param->status != GAP_ERR_NO_ERROR)
{
// send attribute information
prf_client_att_info_rsp(&(htpc_env->prf_env), conidx, HTPC_RD_CHAR_RSP, param->status, NULL);
}
}break;
case HTPC_WR_MEAS_INTV_REQ:
{
struct htpc_wr_meas_intv_rsp *rsp = KE_MSG_ALLOC(HTPC_WR_MEAS_INTV_RSP,
prf_dst_task_get(&(htpc_env->prf_env), conidx), dest_id, htpc_wr_meas_intv_rsp);
rsp->status = param->status;
ke_msg_send(rsp);
}break;
default: break;
}
//free operation
if((htpc_env->env[conidx] != NULL) && (htpc_env->env[conidx]->operation != NULL))
{
ke_free(htpc_env->env[conidx]->operation);
htpc_env->env[conidx]->operation = NULL;
}
// set state to IDLE
ke_state_set(dest_id, HTPC_IDLE);
}
return (KE_MSG_CONSUMED);
}
/**
****************************************************************************************
* @brief Handles reception of the @ref GATTC_EVENT_IND message.
* @param[in] msgid Id of the message received (probably unused).
* @param[in] param Pointer to the parameters of the message.
* @param[in] dest_id ID of the receiving task instance (probably unused).
* @param[in] src_id ID of the sending task instance.
* @return If the message was consumed or not.
****************************************************************************************
*/
__STATIC int gattc_event_ind_handler(ke_msg_id_t const msgid,
struct gattc_event_ind const *param,
ke_task_id_t const dest_id,
ke_task_id_t const src_id)
{
// Get the address of the environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
uint8_t conidx = KE_IDX_GET(dest_id);
// Temperature Measurement Char.
if(param->handle == htpc_env->env[conidx]->hts.chars[HTPC_CHAR_HTS_TEMP_MEAS].val_hdl)
{
// confirm that indication has been correctly received
struct gattc_event_cfm * cfm = KE_MSG_ALLOC(GATTC_EVENT_CFM, src_id, dest_id, gattc_event_cfm);
cfm->handle = param->handle;
ke_msg_send(cfm);
htpc_unpack_temp(htpc_env, (uint8_t *)&(param->value), param->length,
((param->type == GATTC_NOTIFY) ? HTP_TEMP_INTERM : HTP_TEMP_STABLE), conidx);
}
// Intermediate Temperature Measurement Char.
else if(param->handle == htpc_env->env[conidx]->hts.chars[HTPC_CHAR_HTS_INTM_TEMP].val_hdl)
{
htpc_unpack_temp(htpc_env, (uint8_t *)&(param->value), param->length,
((param->type == GATTC_NOTIFY) ? HTP_TEMP_INTERM : HTP_TEMP_STABLE), conidx);
}
// Measurement Interval Char.
else if (param->handle == htpc_env->env[conidx]->hts.chars[HTPC_CHAR_HTS_MEAS_INTV].val_hdl)
{
// confirm that indication has been correctly received
struct gattc_event_cfm * cfm = KE_MSG_ALLOC(GATTC_EVENT_CFM, src_id, dest_id, gattc_event_cfm);
cfm->handle = param->handle;
ke_msg_send(cfm);
struct htpc_meas_intv_ind * ind = KE_MSG_ALLOC(HTPC_MEAS_INTV_IND,
prf_dst_task_get(&htpc_env->prf_env, conidx),
prf_src_task_get(&htpc_env->prf_env, conidx),
htpc_meas_intv_ind);
memcpy(&ind->intv, &param->value[0], sizeof(uint16_t));
ke_msg_send(ind);
}
return (KE_MSG_CONSUMED);
}
/*
* GLOBAL VARIABLE DEFINITIONS
****************************************************************************************
*/
/* Default State handlers definition. */
KE_MSG_HANDLER_TAB(htpc)
{
{HTPC_ENABLE_REQ, (ke_msg_func_t) htpc_enable_req_handler},
{GATTC_SDP_SVC_IND, (ke_msg_func_t) gattc_sdp_svc_ind_handler},
{HTPC_HEALTH_TEMP_NTF_CFG_REQ, (ke_msg_func_t) htpc_health_temp_ntf_cfg_req_handler},
{HTPC_WR_MEAS_INTV_REQ, (ke_msg_func_t) htpc_wr_meas_intv_req_handler},
{HTPC_RD_CHAR_REQ, (ke_msg_func_t) htpc_rd_char_req_handler},
{GATTC_READ_IND, (ke_msg_func_t) gattc_read_ind_handler},
{GATTC_CMP_EVT, (ke_msg_func_t) gattc_cmp_evt_handler},
{GATTC_EVENT_IND, (ke_msg_func_t) gattc_event_ind_handler},
{GATTC_EVENT_REQ_IND, (ke_msg_func_t) gattc_event_ind_handler},
};
void htpc_task_init(struct ke_task_desc *task_desc)
{
// Get the address of the environment
struct htpc_env_tag *htpc_env = PRF_ENV_GET(HTPC, htpc);
task_desc->msg_handler_tab = htpc_msg_handler_tab;
task_desc->msg_cnt = ARRAY_LEN(htpc_msg_handler_tab);
task_desc->state = htpc_env->state;
task_desc->idx_max = HTPC_IDX_MAX;
}
#endif //BLE_HT_COLLECTOR
/// @} HTPCTASK