/**@brief Heart Rate Collector Handler. */ static void hrs_c_evt_handler(ble_hrs_c_t * p_hrs_c, ble_hrs_c_evt_t * p_hrs_c_evt) { uint32_t err_code; switch (p_hrs_c_evt->evt_type) { case BLE_HRS_C_EVT_DISCOVERY_COMPLETE: // Initiate bonding. err_code = dm_security_setup_req(&m_dm_device_handle); APP_ERROR_CHECK(err_code); // Heart rate service discovered. Enable notification of Heart Rate Measurement. err_code = ble_hrs_c_hrm_notif_enable(p_hrs_c); APP_ERROR_CHECK(err_code); printf("Heart rate service discovered \r\n"); break; case BLE_HRS_C_EVT_HRM_NOTIFICATION: { APPL_LOG("[APPL]: HR Measurement received %d \r\n", p_hrs_c_evt->params.hrm.hr_value); printf("Heart Rate = %d\r\n", p_hrs_c_evt->params.hrm.hr_value); break; } default: break; } }
/**@brief Heart Rate Collector Handler. */ static void hrs_c_evt_handler(ble_hrs_c_t * p_hrs_c, ble_hrs_c_evt_t * p_hrs_c_evt) { uint32_t err_code; switch (p_hrs_c_evt->evt_type) { case BLE_HRS_C_EVT_DISCOVERY_COMPLETE: // Initiate bonding. err_code = dm_security_setup_req(&m_dm_device_handle); APP_ERROR_CHECK(err_code); // Heart rate service discovered. Enable notification of Heart Rate Measurement. err_code = ble_hrs_c_hrm_notif_enable(p_hrs_c); APP_ERROR_CHECK(err_code); printf("Heart rate service discovered \r\n"); if (m_peer_count < MAX_PEER_COUNT) { scan_start(); } break; case BLE_HRS_C_EVT_HRM_NOTIFICATION: { APPL_LOG("[APPL]: HR Measurement received %d \r\n", p_hrs_c_evt->params.hrm.hr_value); printf("Heart Rate = %d\r\n", p_hrs_c_evt->params.hrm.hr_value); err_code = ble_hrs_heart_rate_measurement_send(&m_hrs, p_hrs_c_evt->params.hrm.hr_value); if ((err_code != NRF_SUCCESS) && (err_code != NRF_ERROR_INVALID_STATE) && (err_code != BLE_ERROR_NO_TX_BUFFERS) && (err_code != BLE_ERROR_GATTS_SYS_ATTR_MISSING) ) { APP_ERROR_HANDLER(err_code); } break; } default: break; } }
/**@brief Handles events coming from the Heart Rate central module. */ static void hrs_c_evt_handler(ble_hrs_c_t * p_hrs_c, ble_hrs_c_evt_t * p_hrs_c_evt) { switch (p_hrs_c_evt->evt_type) { case BLE_HRS_C_EVT_DISCOVERY_COMPLETE: { ret_code_t err_code; NRF_LOG_PRINTF("Heart rate service discovered\r\n"); // Initiate bonding. err_code = pm_link_secure(p_hrs_c->conn_handle, false); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } // Heart rate service discovered. Enable notification of Heart Rate Measurement. err_code = ble_hrs_c_hrm_notif_enable(p_hrs_c); APP_ERROR_CHECK(err_code); } break; // BLE_HRS_C_EVT_DISCOVERY_COMPLETE case BLE_HRS_C_EVT_HRM_NOTIFICATION: { ret_code_t err_code; NRF_LOG_PRINTF("Heart Rate = %d\r\n", p_hrs_c_evt->params.hrm.hr_value); err_code = ble_hrs_heart_rate_measurement_send(&m_hrs, p_hrs_c_evt->params.hrm.hr_value); if ((err_code != NRF_SUCCESS) && (err_code != NRF_ERROR_INVALID_STATE) && (err_code != BLE_ERROR_NO_TX_BUFFERS) && (err_code != BLE_ERROR_GATTS_SYS_ATTR_MISSING) ) { APP_ERROR_HANDLER(err_code); } } break; // BLE_HRS_C_EVT_HRM_NOTIFICATION default: // No implementation needed. break; } }
/**@brief Callback handling device manager events. * * @details This function is called to notify the application of device manager events. * * @param[in] p_handle Device Manager Handle. For link related events, this parameter * identifies the peer. * @param[in] p_event Pointer to the device manager event. * @param[in] event_status Status of the event. */ static ret_code_t device_manager_event_handler(const dm_handle_t * p_handle, const dm_event_t * p_event, const ret_code_t event_result) { uint32_t err_code; switch (p_event->event_id) { case DM_EVT_CONNECTION: { APPL_LOG("[APPL]: >> DM_EVT_CONNECTION\r\n"); #ifdef ENABLE_DEBUG_LOG_SUPPORT ble_gap_addr_t * peer_addr; peer_addr = &p_event->event_param.p_gap_param->params.connected.peer_addr; #endif // ENABLE_DEBUG_LOG_SUPPORT APPL_LOG("[APPL]:[%02X %02X %02X %02X %02X %02X]: Connection Established\r\n", peer_addr->addr[0], peer_addr->addr[1], peer_addr->addr[2], peer_addr->addr[3], peer_addr->addr[4], peer_addr->addr[5]); err_code = bsp_indication_set(BSP_INDICATE_CONNECTED); APP_ERROR_CHECK(err_code); m_conn_handle = p_event->event_param.p_gap_param->conn_handle; m_dm_device_handle = (*p_handle); // Discover peer's services. err_code = ble_db_discovery_start(&m_ble_db_discovery, p_event->event_param.p_gap_param->conn_handle); APP_ERROR_CHECK(err_code); m_peer_count++; if (m_peer_count < MAX_PEER_COUNT) { scan_start(); } APPL_LOG("[APPL]: << DM_EVT_CONNECTION\r\n"); break; } case DM_EVT_DISCONNECTION: { APPL_LOG("[APPL]: >> DM_EVT_DISCONNECTION\r\n"); memset(&m_ble_db_discovery, 0 , sizeof (m_ble_db_discovery)); err_code = bsp_indication_set(BSP_INDICATE_IDLE); APP_ERROR_CHECK(err_code); if (m_peer_count == MAX_PEER_COUNT) { scan_start(); } m_peer_count--; APPL_LOG("[APPL]: << DM_EVT_DISCONNECTION\r\n"); break; } case DM_EVT_SECURITY_SETUP: { APPL_LOG("[APPL]:[0x%02X] >> DM_EVT_SECURITY_SETUP\r\n", p_handle->connection_id); // Slave securtiy request received from peer, if from a non bonded device, // initiate security setup, else, wait for encryption to complete. err_code = dm_security_setup_req(&m_dm_device_handle); APP_ERROR_CHECK(err_code); APPL_LOG("[APPL]:[0x%02X] << DM_EVT_SECURITY_SETUP\r\n", p_handle->connection_id); break; } case DM_EVT_SECURITY_SETUP_COMPLETE: { APPL_LOG("[APPL]: >> DM_EVT_SECURITY_SETUP_COMPLETE\r\n"); // Heart rate service discovered. Enable notification of Heart Rate Measurement. err_code = ble_hrs_c_hrm_notif_enable(&m_ble_hrs_c); APP_ERROR_CHECK(err_code); APPL_LOG("[APPL]: << DM_EVT_SECURITY_SETUP_COMPLETE\r\n"); break; } case DM_EVT_LINK_SECURED: APPL_LOG("[APPL]: >> DM_LINK_SECURED_IND\r\n"); APPL_LOG("[APPL]: << DM_LINK_SECURED_IND\r\n"); break; case DM_EVT_DEVICE_CONTEXT_LOADED: APPL_LOG("[APPL]: >> DM_EVT_LINK_SECURED\r\n"); APP_ERROR_CHECK(event_result); APPL_LOG("[APPL]: << DM_EVT_DEVICE_CONTEXT_LOADED\r\n"); break; case DM_EVT_DEVICE_CONTEXT_STORED: APPL_LOG("[APPL]: >> DM_EVT_DEVICE_CONTEXT_STORED\r\n"); APP_ERROR_CHECK(event_result); APPL_LOG("[APPL]: << DM_EVT_DEVICE_CONTEXT_STORED\r\n"); break; case DM_EVT_DEVICE_CONTEXT_DELETED: APPL_LOG("[APPL]: >> DM_EVT_DEVICE_CONTEXT_DELETED\r\n"); APP_ERROR_CHECK(event_result); APPL_LOG("[APPL]: << DM_EVT_DEVICE_CONTEXT_DELETED\r\n"); break; default: break; } return NRF_SUCCESS; }
/**@brief Function for handling Peer Manager events. * * @param[in] p_evt Peer Manager event. */ static void pm_evt_handler(pm_evt_t const * p_evt) { ret_code_t err_code; switch(p_evt->evt_id) { case PM_EVT_BONDED_PEER_CONNECTED: NRF_LOG_PRINTF("PM_EVT_BONDED_PEER_CONNECTED: peer_id=%d\n", p_evt->peer_id); err_code = pm_peer_rank_highest(p_evt->peer_id); NRF_LOG_PRINTF("peer_rank err_code: %d\r\n", err_code); break; case PM_EVT_CONN_SEC_START: NRF_LOG_PRINTF("PM_EVT_CONN_SEC_START: peer_id=%d\n", p_evt->peer_id); break; case PM_EVT_CONN_SEC_SUCCEEDED: NRF_LOG_PRINTF("PM_EVT_CONN_SEC_SUCCEEDED Role: %d. conn_handle: %d, Procedure: %d\r\n", ble_conn_state_role(p_evt->conn_handle), p_evt->conn_handle, p_evt->params.conn_sec_succeeded.procedure); err_code = pm_peer_rank_highest(p_evt->peer_id); NRF_LOG_PRINTF("peer_rank err_code: %d\r\n", err_code); break; case PM_EVT_CONN_SEC_FAILED: NRF_LOG_PRINTF("PM_EVT_CONN_SEC_FAILED: peer_id=%d, error=%d\n", p_evt->peer_id, p_evt->params.conn_sec_failed.error); switch (p_evt->params.conn_sec_failed.error) { case PM_CONN_SEC_ERROR_PIN_OR_KEY_MISSING: // Rebond if one party has lost its keys. err_code = pm_conn_secure(p_evt->conn_handle, true); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } break; default: break; } break; case PM_EVT_CONN_SEC_CONFIG_REQ: { // Reject pairing request from an already bonded peer. pm_conn_sec_config_t conn_sec_config = {.allow_repairing = false}; pm_conn_sec_config_reply(p_evt->conn_handle, &conn_sec_config); } case PM_EVT_STORAGE_FULL: // Run garbage collection on the flash. err_code = fds_gc(); if (err_code == FDS_ERR_BUSY || err_code == FDS_ERR_NO_SPACE_IN_QUEUES) { // Retry. } break; case PM_EVT_ERROR_UNEXPECTED: // Assert. APP_ERROR_CHECK(p_evt->params.error_unexpected.error); break; case PM_EVT_PEER_DATA_UPDATE_SUCCEEDED: NRF_LOG_PRINTF("PM_EVT_PEER_DATA_UPDATE_SUCCEEDED: peer_id=%d data_id=0x%x action=0x%x\n", p_evt->peer_id, p_evt->params.peer_data_update_succeeded.data_id, p_evt->params.peer_data_update_succeeded.action); break; case PM_EVT_PEER_DATA_UPDATE_FAILED: // Assert. APP_ERROR_CHECK_BOOL(false); break; case PM_EVT_PEER_DELETE_SUCCEEDED: break; case PM_EVT_PEER_DELETE_FAILED: // Assert. APP_ERROR_CHECK(p_evt->params.peer_delete_failed.error); break; case PM_EVT_PEERS_DELETE_SUCCEEDED: adv_scan_start(); break; case PM_EVT_PEERS_DELETE_FAILED: // Assert. APP_ERROR_CHECK(p_evt->params.peers_delete_failed_evt.error); break; case PM_EVT_LOCAL_DB_CACHE_APPLIED: break; case PM_EVT_LOCAL_DB_CACHE_APPLY_FAILED: // The local database has likely changed, send service changed indications. pm_local_database_has_changed(); break; case PM_EVT_SERVICE_CHANGED_IND_SENT: break; case PM_EVT_SERVICE_CHANGED_IND_CONFIRMED: break; } } /**@brief Handles events coming from the Heart Rate central module. */ static void hrs_c_evt_handler(ble_hrs_c_t * p_hrs_c, ble_hrs_c_evt_t * p_hrs_c_evt) { switch (p_hrs_c_evt->evt_type) { case BLE_HRS_C_EVT_DISCOVERY_COMPLETE: { if (m_conn_handle_hrs_c == BLE_CONN_HANDLE_INVALID) { ret_code_t err_code; m_conn_handle_hrs_c = p_hrs_c_evt->conn_handle; NRF_LOG_PRINTF("HRS discovered on conn_handle 0x%x\r\n", m_conn_handle_hrs_c); err_code = ble_hrs_c_handles_assign(p_hrs_c, m_conn_handle_hrs_c, &p_hrs_c_evt->params.peer_db); APP_ERROR_CHECK(err_code); // Initiate bonding. err_code = pm_conn_secure(m_conn_handle_hrs_c, false); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } // Heart rate service discovered. Enable notification of Heart Rate Measurement. err_code = ble_hrs_c_hrm_notif_enable(p_hrs_c); APP_ERROR_CHECK(err_code); } } break; // BLE_HRS_C_EVT_DISCOVERY_COMPLETE case BLE_HRS_C_EVT_HRM_NOTIFICATION: { NRF_LOG_PRINTF("Heart Rate = %d\r\n", p_hrs_c_evt->params.hrm.hr_value); } break; // BLE_HRS_C_EVT_HRM_NOTIFICATION default: // No implementation needed. break; } } /**@brief Function for searching a given name in the advertisement packets. * * @details Use this function to parse received advertising data and to find a given * name in them either as 'complete_local_name' or as 'short_local_name'. * * @param[in] p_adv_report advertising data to parse. * @param[in] name_to_find name to search. * @return true if the given name was found, false otherwise. */ static bool find_adv_name(const ble_gap_evt_adv_report_t *p_adv_report, const char * name_to_find) { uint32_t err_code; data_t adv_data; data_t dev_name; // Initialize advertisement report for parsing adv_data.p_data = (uint8_t *)p_adv_report->data; adv_data.data_len = p_adv_report->dlen; //search for advertising names err_code = adv_report_parse(BLE_GAP_AD_TYPE_COMPLETE_LOCAL_NAME, &adv_data, &dev_name); if (err_code == NRF_SUCCESS) { if(memcmp(name_to_find, dev_name.p_data, dev_name.data_len )== 0) { return true; } } else { // Look for the short local name if it was not found as complete err_code = adv_report_parse(BLE_GAP_AD_TYPE_SHORT_LOCAL_NAME, &adv_data, &dev_name); if (err_code != NRF_SUCCESS) { return false; } if(memcmp(m_target_periph_name, dev_name.p_data, dev_name.data_len )== 0) { return true; } } return false; }
/**@brief Function for handling Peer Manager events. * * @param[in] p_evt Peer Manager event. */ static void pm_evt_handler(pm_evt_t const * p_evt) { ret_code_t err_code; switch(p_evt->evt_id) { case PM_EVT_BONDED_PEER_CONNECTED: { NRF_LOG_PRINTF_DEBUG("Connected to previously bonded device\r\n"); err_code = pm_peer_rank_highest(p_evt->peer_id); if (err_code != NRF_ERROR_BUSY) { APP_ERROR_CHECK(err_code); } }break;//PM_EVT_BONDED_PEER_CONNECTED case PM_EVT_CONN_SEC_START: break;//PM_EVT_CONN_SEC_START case PM_EVT_CONN_SEC_SUCCEEDED: { NRF_LOG_PRINTF("Link secured. Role: %d. conn_handle: %d, Procedure: %d\r\n", ble_conn_state_role(p_evt->conn_handle), p_evt->conn_handle, p_evt->params.conn_sec_succeeded.procedure); err_code = pm_peer_rank_highest(p_evt->peer_id); if (err_code != NRF_ERROR_BUSY) { APP_ERROR_CHECK(err_code); } }break;//PM_EVT_CONN_SEC_SUCCEEDED case PM_EVT_CONN_SEC_FAILED: { /** In some cases, when securing fails, it can be restarted directly. Sometimes it can * be restarted, but only after changing some Security Parameters. Sometimes, it cannot * be restarted until the link is disconnected and reconnected. Sometimes it is * impossible, to secure the link, or the peer device does not support it. How to * handle this error is highly application dependent. */ switch (p_evt->params.conn_sec_failed.error) { case PM_CONN_SEC_ERROR_PIN_OR_KEY_MISSING: // Rebond if one party has lost its keys. err_code = pm_conn_secure(p_evt->conn_handle, true); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } break;//PM_CONN_SEC_ERROR_PIN_OR_KEY_MISSING default: break; } }break;//PM_EVT_CONN_SEC_FAILED case PM_EVT_CONN_SEC_CONFIG_REQ: { // Reject pairing request from an already bonded peer. pm_conn_sec_config_t conn_sec_config = {.allow_repairing = false}; pm_conn_sec_config_reply(p_evt->conn_handle, &conn_sec_config); }break;//PM_EVT_CONN_SEC_CONFIG_REQ case PM_EVT_STORAGE_FULL: { // Run garbage collection on the flash. err_code = fds_gc(); if (err_code == FDS_ERR_BUSY || err_code == FDS_ERR_NO_SPACE_IN_QUEUES) { // Retry. } else { APP_ERROR_CHECK(err_code); } }break;//PM_EVT_STORAGE_FULL case PM_EVT_ERROR_UNEXPECTED: // Assert. APP_ERROR_CHECK(p_evt->params.error_unexpected.error); break;//PM_EVT_ERROR_UNEXPECTED case PM_EVT_PEER_DATA_UPDATE_SUCCEEDED: break;//PM_EVT_PEER_DATA_UPDATE_SUCCEEDED case PM_EVT_PEER_DATA_UPDATE_FAILED: // Assert. APP_ERROR_CHECK_BOOL(false); break;//PM_EVT_PEER_DATA_UPDATE_FAILED case PM_EVT_PEER_DELETE_SUCCEEDED: break;//PM_EVT_PEER_DELETE_SUCCEEDED case PM_EVT_PEER_DELETE_FAILED: // Assert. APP_ERROR_CHECK(p_evt->params.peer_delete_failed.error); break;//PM_EVT_PEER_DELETE_FAILED case PM_EVT_PEERS_DELETE_SUCCEEDED: adv_scan_start(); break;//PM_EVT_PEERS_DELETE_SUCCEEDED case PM_EVT_PEERS_DELETE_FAILED: // Assert. APP_ERROR_CHECK(p_evt->params.peers_delete_failed_evt.error); break;//PM_EVT_PEERS_DELETE_FAILED case PM_EVT_LOCAL_DB_CACHE_APPLIED: break;//PM_EVT_LOCAL_DB_CACHE_APPLIED case PM_EVT_LOCAL_DB_CACHE_APPLY_FAILED: // The local database has likely changed, send service changed indications. pm_local_database_has_changed(); break;//PM_EVT_LOCAL_DB_CACHE_APPLY_FAILED case PM_EVT_SERVICE_CHANGED_IND_SENT: break;//PM_EVT_SERVICE_CHANGED_IND_SENT case PM_EVT_SERVICE_CHANGED_IND_CONFIRMED: break;//PM_EVT_SERVICE_CHANGED_IND_CONFIRMED default: // No implementation needed. break; } } /**@brief Handles events coming from the Heart Rate central module. */ static void hrs_c_evt_handler(ble_hrs_c_t * p_hrs_c, ble_hrs_c_evt_t * p_hrs_c_evt) { switch (p_hrs_c_evt->evt_type) { case BLE_HRS_C_EVT_DISCOVERY_COMPLETE: { if (m_conn_handle_hrs_c == BLE_CONN_HANDLE_INVALID) { ret_code_t err_code; m_conn_handle_hrs_c = p_hrs_c_evt->conn_handle; NRF_LOG_PRINTF("HRS discovered on conn_handle 0x%x\r\n", m_conn_handle_hrs_c); err_code = ble_hrs_c_handles_assign(p_hrs_c, m_conn_handle_hrs_c, &p_hrs_c_evt->params.peer_db); APP_ERROR_CHECK(err_code); // Initiate bonding. err_code = pm_conn_secure(m_conn_handle_hrs_c, false); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } // Heart rate service discovered. Enable notification of Heart Rate Measurement. err_code = ble_hrs_c_hrm_notif_enable(p_hrs_c); APP_ERROR_CHECK(err_code); } } break; // BLE_HRS_C_EVT_DISCOVERY_COMPLETE case BLE_HRS_C_EVT_HRM_NOTIFICATION: { ret_code_t err_code; NRF_LOG_PRINTF("Heart Rate = %d\r\n", p_hrs_c_evt->params.hrm.hr_value); err_code = ble_hrs_heart_rate_measurement_send(&m_hrs, p_hrs_c_evt->params.hrm.hr_value); if ((err_code != NRF_SUCCESS) && (err_code != NRF_ERROR_INVALID_STATE) && (err_code != BLE_ERROR_NO_TX_PACKETS) && (err_code != BLE_ERROR_GATTS_SYS_ATTR_MISSING) ) { APP_ERROR_HANDLER(err_code); } } break; // BLE_HRS_C_EVT_HRM_NOTIFICATION default: // No implementation needed. break; } } /**@brief Handles events coming from Running Speed and Cadence central module. */ static void rscs_c_evt_handler(ble_rscs_c_t * p_rscs_c, ble_rscs_c_evt_t * p_rscs_c_evt) { switch (p_rscs_c_evt->evt_type) { case BLE_RSCS_C_EVT_DISCOVERY_COMPLETE: { if (m_conn_handle_rscs_c == BLE_CONN_HANDLE_INVALID) { ret_code_t err_code; m_conn_handle_rscs_c = p_rscs_c_evt->conn_handle; NRF_LOG_PRINTF("Running Speed and Cadence service discovered on conn_handle 0x%x\r\n", m_conn_handle_rscs_c); err_code = ble_rscs_c_handles_assign(p_rscs_c, m_conn_handle_rscs_c, &p_rscs_c_evt->params.rscs_db); APP_ERROR_CHECK(err_code); // Initiate bonding. err_code = pm_conn_secure(m_conn_handle_rscs_c, false); if (err_code != NRF_ERROR_INVALID_STATE) { APP_ERROR_CHECK(err_code); } // Running speed cadence service discovered. Enable notifications. err_code = ble_rscs_c_rsc_notif_enable(p_rscs_c); APP_ERROR_CHECK(err_code); } } break; // BLE_RSCS_C_EVT_DISCOVERY_COMPLETE: case BLE_RSCS_C_EVT_RSC_NOTIFICATION: { uint32_t err_code; ble_rscs_meas_t rscs_measurment; NRF_LOG_PRINTF("Speed = %d\r\n", p_rscs_c_evt->params.rsc.inst_speed); rscs_measurment.is_running = p_rscs_c_evt->params.rsc.is_running; rscs_measurment.is_inst_stride_len_present = p_rscs_c_evt->params.rsc.is_inst_stride_len_present; rscs_measurment.is_total_distance_present = p_rscs_c_evt->params.rsc.is_total_distance_present; rscs_measurment.inst_stride_length = p_rscs_c_evt->params.rsc.inst_stride_length; rscs_measurment.inst_cadence = p_rscs_c_evt->params.rsc.inst_cadence; rscs_measurment.inst_speed = p_rscs_c_evt->params.rsc.inst_speed; rscs_measurment.total_distance = p_rscs_c_evt->params.rsc.total_distance; err_code = ble_rscs_measurement_send(&m_rscs, &rscs_measurment); if ((err_code != NRF_SUCCESS) && (err_code != NRF_ERROR_INVALID_STATE) && (err_code != BLE_ERROR_NO_TX_PACKETS) && (err_code != BLE_ERROR_GATTS_SYS_ATTR_MISSING) ) { APP_ERROR_HANDLER(err_code); } } break; // BLE_RSCS_C_EVT_RSC_NOTIFICATION default: // No implementation needed. break; } } /**@brief Function for searching a given name in the advertisement packets. * * @details Use this function to parse received advertising data and to find a given * name in them either as 'complete_local_name' or as 'short_local_name'. * * @param[in] p_adv_report advertising data to parse. * @param[in] name_to_find name to search. * @return true if the given name was found, false otherwise. */ static bool find_adv_name(const ble_gap_evt_adv_report_t *p_adv_report, const char * name_to_find) { uint32_t err_code; data_t adv_data; data_t dev_name; // Initialize advertisement report for parsing adv_data.p_data = (uint8_t *)p_adv_report->data; adv_data.data_len = p_adv_report->dlen; //search for advertising names err_code = adv_report_parse(BLE_GAP_AD_TYPE_COMPLETE_LOCAL_NAME, &adv_data, &dev_name); if (err_code == NRF_SUCCESS) { if(memcmp(name_to_find, dev_name.p_data, dev_name.data_len )== 0) { return true; } } else { // Look for the short local name if it was not found as complete err_code = adv_report_parse(BLE_GAP_AD_TYPE_SHORT_LOCAL_NAME, &adv_data, &dev_name); if (err_code != NRF_SUCCESS) { return false; } if(memcmp(m_target_periph_name, dev_name.p_data, dev_name.data_len )== 0) { return true; } } return false; }