286 lines
8.8 KiB
C
286 lines
8.8 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 All unpublished rights reserved.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_OTA)
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/*
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* INCLUDE FILES
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****************************************************************************************
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*/
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#include "app_ota.h" // OTA Application Definitions
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#include "app.h" // Application Definitions
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#include "app_task.h" // application task definitions
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#include "ota_task.h"
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#include "co_bt.h"
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#include "prf_types.h"
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#include "prf_utils.h"
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#include "arch.h" // Platform Definitions
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#include "prf.h"
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#include "string.h"
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#include "ota_control.h"
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#include "ota_bes.h"
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#include "app_ble_rx_handler.h"
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#include "app_ble_mode_switch.h"
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#if defined(IBRT)
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#include "app_tws_ibrt.h"
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#endif
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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_ota_env_tag app_ota_env;
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static app_ota_tx_done_t ota_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_ota_connected_evt_handler(uint8_t conidx)
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{
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app_ota_env.connectionIndex = conidx;
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app_ota_connected(APP_OTA_CONNECTED);
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ota_control_set_datapath_type(DATA_PATH_BLE);
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ota_control_register_transmitter(app_ota_send_notification);
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l2cap_update_param(conidx, 10, 15, 20000, 0);
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}
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void app_ota_disconnected_evt_handler(uint8_t conidx)
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{
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if (conidx == app_ota_env.connectionIndex)
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{
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app_ota_env.connectionIndex = BLE_INVALID_CONNECTION_INDEX;
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app_ota_env.isNotificationEnabled = false;
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app_ota_env.mtu[conidx] = 0;
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app_ota_disconnected(APP_OTA_DISCONNECTED);
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}
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}
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static void app_ota_ble_data_fill_handler(void *param)
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{
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// normally we won't allow OTA owned adv when there is already
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// an existing BLE connection. For special requirement, you can
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// disable this limitation
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if (app_ble_connection_count() > 0)
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{
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app_ble_data_fill_enable(USER_OTA, false);
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return;
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}
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bool adv_enable = false;
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#if defined(IBRT)
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if (app_tws_ibrt_get_bt_ctrl_ctx()->init_done)
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{
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if (app_tws_ibrt_role_get_callback(NULL) != IBRT_MASTER)
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{
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TRACE(2,"%s role %d isn't MASTER", __func__, app_tws_ibrt_role_get_callback(NULL));
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}
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else if (!app_tws_ibrt_mobile_link_connected())
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{
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TRACE(1,"%s don't connect mobile", __func__);
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}
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else
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{
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adv_enable = true;
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}
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}
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#else
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adv_enable = true;
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#endif
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app_ble_data_fill_enable(USER_OTA, adv_enable);
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}
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void app_ota_init(void)
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{
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// Reset the environment
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app_ota_env.connectionIndex = BLE_INVALID_CONNECTION_INDEX;
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app_ota_env.isNotificationEnabled = false;
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memset((uint8_t *)&(app_ota_env.mtu), 0, sizeof(app_ota_env.mtu));
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app_ble_register_data_fill_handle(USER_OTA,
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( BLE_DATA_FILL_FUNC_T )app_ota_ble_data_fill_handler, false);
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}
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void app_ota_add_ota(void)
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{
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BLE_APP_DBG("app_ota_add_ota");
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struct gapm_profile_task_add_cmd *req = KE_MSG_ALLOC_DYN(GAPM_PROFILE_TASK_ADD_CMD,
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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_OTA;
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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_ota_send_notification(uint8_t* ptrData, uint32_t length)
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{
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TRACE(0,"Send ota rsp:");
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DUMP8("%02x ", ptrData, length);
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struct ble_ota_send_data_req_t * req = KE_MSG_ALLOC_DYN(OTA_SEND_NOTIFICATION,
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KE_BUILD_ID(prf_get_task_from_id(TASK_ID_OTA), app_ota_env.connectionIndex),
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TASK_APP,
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ble_ota_send_data_req_t,
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length);
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req->connecionIndex = app_ota_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_ota_send_indication(uint8_t* ptrData, uint32_t length)
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{
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struct ble_ota_send_data_req_t * req = KE_MSG_ALLOC_DYN(OTA_SEND_INDICATION,
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KE_BUILD_ID(prf_get_task_from_id(TASK_ID_OTA), app_ota_env.connectionIndex),
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TASK_APP,
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ble_ota_send_data_req_t,
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length);
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req->connecionIndex = app_ota_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_ota_msg_handler(ke_msg_id_t const msgid,
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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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{
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// Do nothing
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return (KE_MSG_CONSUMED);
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}
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static int app_ota_ccc_changed_handler(ke_msg_id_t const msgid,
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struct ble_ota_tx_notif_config_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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{
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TRACE(1,"ota data ccc changed to %d", param->isNotificationEnabled);
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app_ota_env.isNotificationEnabled = param->isNotificationEnabled;
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if (app_ota_env.isNotificationEnabled)
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{
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if (BLE_INVALID_CONNECTION_INDEX == app_ota_env.connectionIndex)
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{
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uint8_t conidx = KE_IDX_GET(src_id);
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app_ota_connected_evt_handler(conidx);
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if (app_ota_env.mtu[conidx])
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{
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ota_control_update_MTU(app_ota_env.mtu[conidx]);
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}
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}
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}
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return (KE_MSG_CONSUMED);
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}
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static int app_ota_tx_data_sent_handler(ke_msg_id_t const msgid,
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struct ble_ota_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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{
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if (NULL != ota_data_tx_done_callback)
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{
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ota_data_tx_done_callback();
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}
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//ota_data_transmission_done_callback();
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return (KE_MSG_CONSUMED);
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}
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static int app_ota_data_received_handler(ke_msg_id_t const msgid,
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struct ble_ota_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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{
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app_ble_push_rx_data(BLE_RX_DATA_SELF_OTA, app_ota_env.connectionIndex, param->data, param->length);
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return (KE_MSG_CONSUMED);
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}
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void app_ota_register_tx_done(app_ota_tx_done_t callback)
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{
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ota_data_tx_done_callback = callback;
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}
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void app_ota_mtu_exchanged_handler(uint8_t conidx, uint16_t MTU)
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{
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if (conidx == app_ota_env.connectionIndex)
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{
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ota_control_update_MTU(MTU);
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}
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else
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{
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app_ota_env.mtu[conidx] = MTU;
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}
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}
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uint8_t app_ota_get_conidx(void)
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{
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return app_ota_env.connectionIndex;
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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_ota_msg_handler_list[] =
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{
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// Note: first message is latest message checked by kernel so default is put on top.
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{KE_MSG_DEFAULT_HANDLER, (ke_msg_func_t)app_ota_msg_handler},
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{OTA_CCC_CHANGED, (ke_msg_func_t)app_ota_ccc_changed_handler},
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{OTA_TX_DATA_SENT, (ke_msg_func_t)app_ota_tx_data_sent_handler},
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{OTA_DATA_RECEIVED, (ke_msg_func_t)app_ota_data_received_handler},
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};
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const struct ke_state_handler app_ota_table_handler =
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{&app_ota_msg_handler_list[0], (sizeof(app_ota_msg_handler_list)/sizeof(struct ke_msg_handler))};
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#endif //BLE_APP_OTA
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/// @} APP
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