231 lines
7.5 KiB
C
231 lines
7.5 KiB
C
/***************************************************************************
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*
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* Copyright 2015-2019 BES.
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* All rights reserved. All unpublished rights reserved.
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*
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* No part of this work may be used or reproduced in any form or by any
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* means, or stored in a database or retrieval system, without prior written
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* permission of BES.
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*
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* Use of this work is governed by a license granted by BES.
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* This work contains confidential and proprietary information of
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* BES. which is protected by copyright, trade secret,
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* trademark and other intellectual property rights.
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*
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****************************************************************************/
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/**
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****************************************************************************************
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* @addtogroup APP
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* @{
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****************************************************************************************
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*/
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#include "rwip_config.h" // SW configuration
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#if (BLE_APP_TOTA)
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/*
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* INCLUDE FILES
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****************************************************************************************
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*/
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#include "app.h" // Application Definitions
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#include "app_ble_rx_handler.h"
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#include "app_task.h" // application task definitions
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#include "app_tota.h"
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#include "app_tota_ble.h" // TOTA Application Definitions
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#include "app_tota_cmd_handler.h"
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#include "app_tota_data_handler.h"
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#include "arch.h" // Platform Definitions
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#include "co_bt.h"
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#include "prf.h"
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#include "prf_types.h"
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#include "prf_utils.h"
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#include "string.h"
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#include "tota_task.h"
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/*
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* GLOBAL VARIABLE DEFINITIONS
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****************************************************************************************
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*/
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struct app_tota_env_tag app_tota_env;
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static app_tota_tx_done_t tota_data_tx_done_callback = NULL;
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/*
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* GLOBAL FUNCTION DEFINITIONS
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****************************************************************************************
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*/
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void app_tota_connected_evt_handler(uint8_t conidx) {
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TOTA_LOG_DBG(1, "[%s]TOTA", __func__);
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app_tota_env.connectionIndex = conidx;
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app_tota_update_datapath(APP_TOTA_VIA_NOTIFICATION);
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// tota_register_transmitter(app_tota_send_notification);
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}
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void app_tota_disconnected_evt_handler(uint8_t conidx) {
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TOTA_LOG_DBG(3, "[%s], condix = %d Index = %d", __func__, conidx,
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app_tota_env.connectionIndex);
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if (conidx == app_tota_env.connectionIndex) {
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app_tota_env.connectionIndex = BLE_INVALID_CONNECTION_INDEX;
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app_tota_env.isNotificationEnabled = false;
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app_tota_env.mtu[conidx] = 0;
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app_tota_update_datapath(APP_TOTA_PATH_IDLE);
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// tota_disconnection_handler();
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}
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}
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void app_tota_ble_init(void) {
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app_tota_env.connectionIndex = BLE_INVALID_CONNECTION_INDEX;
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app_tota_env.isNotificationEnabled = false;
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memset((uint8_t *)&(app_tota_env.mtu), 0, sizeof(app_tota_env.mtu));
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}
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void app_tota_add_tota(void) {
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struct gapm_profile_task_add_cmd *req =
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KE_MSG_ALLOC_DYN(GAPM_PROFILE_TASK_ADD_CMD, TASK_GAPM, TASK_APP,
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gapm_profile_task_add_cmd, 0);
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// Fill message
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req->operation = GAPM_PROFILE_TASK_ADD;
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#if BLE_CONNECTION_MAX > 1
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req->sec_lvl = PERM(SVC_AUTH, ENABLE) | PERM(SVC_MI, ENABLE);
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#else
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req->sec_lvl = PERM(SVC_AUTH, ENABLE);
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#endif
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req->prf_task_id = TASK_ID_TOTA;
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req->app_task = TASK_APP;
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req->start_hdl = 0;
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// Send the message
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ke_msg_send(req);
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}
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void app_tota_send_notification(uint8_t *ptrData, uint32_t length) {
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TOTA_LOG_DBG(1, "[%s]TOTA", __func__);
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struct ble_tota_send_data_req_t *req =
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KE_MSG_ALLOC_DYN(TOTA_SEND_NOTIFICATION,
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KE_BUILD_ID(prf_get_task_from_id(TASK_ID_TOTA),
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app_tota_env.connectionIndex),
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TASK_APP, ble_tota_send_data_req_t, length);
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req->connecionIndex = app_tota_env.connectionIndex;
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req->length = length;
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memcpy(req->value, ptrData, length);
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ke_msg_send(req);
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}
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void app_tota_send_indication(uint8_t *ptrData, uint32_t length) {
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TOTA_LOG_DBG(1, "[%s]TOTA", __func__);
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struct ble_tota_send_data_req_t *req =
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KE_MSG_ALLOC_DYN(TOTA_SEND_INDICATION,
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KE_BUILD_ID(prf_get_task_from_id(TASK_ID_TOTA),
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app_tota_env.connectionIndex),
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TASK_APP, ble_tota_send_data_req_t, length);
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req->connecionIndex = app_tota_env.connectionIndex;
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req->length = length;
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memcpy(req->value, ptrData, length);
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ke_msg_send(req);
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}
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static int app_tota_msg_handler(ke_msg_id_t const msgid, void const *param,
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ke_task_id_t const dest_id,
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ke_task_id_t const src_id) {
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// Do nothing
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TOTA_LOG_DBG(1, "[%s]TOTA", __func__);
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return (KE_MSG_CONSUMED);
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}
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void tota_update_MTU(uint16_t mtu) {
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// remove the 3 bytes of overhead
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app_tota_env.mtu[app_tota_env.connectionIndex] = mtu;
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TRACE(1, "updated data packet size is %d",
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app_tota_env.mtu[app_tota_env.connectionIndex]);
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}
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static int app_tota_ccc_changed_handler(
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ke_msg_id_t const msgid, struct ble_tota_tx_notif_config_t *param,
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ke_task_id_t const dest_id, ke_task_id_t const src_id) {
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TOTA_LOG_DBG(1, "tota data ccc changed to %d", param->isNotificationEnabled);
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app_tota_env.isNotificationEnabled = param->isNotificationEnabled;
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if (app_tota_env.isNotificationEnabled) {
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if (BLE_INVALID_CONNECTION_INDEX == app_tota_env.connectionIndex) {
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uint8_t conidx = KE_IDX_GET(src_id);
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app_tota_connected_evt_handler(conidx);
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if (app_tota_env.mtu[conidx]) {
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// tota_update_MTU(app_tota_env.mtu[conidx]);
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}
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}
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} else {
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app_tota_update_datapath(APP_TOTA_VIA_INDICATION);
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}
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return (KE_MSG_CONSUMED);
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}
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static int app_tota_tx_data_sent_handler(ke_msg_id_t const msgid,
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struct ble_tota_tx_sent_ind_t *param,
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ke_task_id_t const dest_id,
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ke_task_id_t const src_id) {
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if (NULL != tota_data_tx_done_callback) {
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tota_data_tx_done_callback();
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}
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// tota_data_transmission_done_callback();
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return (KE_MSG_CONSUMED);
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}
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static int app_tota_data_received_handler(ke_msg_id_t const msgid,
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struct ble_tota_rx_data_ind_t *param,
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ke_task_id_t const dest_id,
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ke_task_id_t const src_id) {
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app_ble_push_rx_data(BLE_RX_DATA_SELF_TOTA, app_tota_env.connectionIndex,
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param->data, param->length);
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return (KE_MSG_CONSUMED);
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}
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void app_tota_register_tx_done(app_tota_tx_done_t callback) {
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tota_data_tx_done_callback = callback;
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}
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void app_tota_mtu_exchanged_handler(uint8_t conidx, uint16_t MTU) {
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TOTA_LOG_DBG(1, "[%s]TOTA", __func__);
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if (conidx == app_tota_env.connectionIndex) {
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tota_update_MTU(MTU);
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} else {
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app_tota_env.mtu[conidx] = MTU;
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}
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}
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/*
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* LOCAL VARIABLE DEFINITIONS
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****************************************************************************************
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*/
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/// Default State handlers definition
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const struct ke_msg_handler app_tota_msg_handler_list[] = {
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// Note: first message is latest message checked by kernel so default is put
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// on top.
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{KE_MSG_DEFAULT_HANDLER, (ke_msg_func_t)app_tota_msg_handler},
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{TOTA_CCC_CHANGED, (ke_msg_func_t)app_tota_ccc_changed_handler},
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{TOTA_TX_DATA_SENT, (ke_msg_func_t)app_tota_tx_data_sent_handler},
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{TOTA_DATA_RECEIVED, (ke_msg_func_t)app_tota_data_received_handler},
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};
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const struct ke_state_handler app_tota_table_handler = {
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&app_tota_msg_handler_list[0],
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(sizeof(app_tota_msg_handler_list) / sizeof(struct ke_msg_handler))};
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#endif // BLE_APP_TOTA
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/// @} APP
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