| /* |
| * |
| * Copyright (c) 2020 Project CHIP Authors |
| * Copyright (c) 2019 Google LLC. |
| * All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| /********************************************************** |
| * Includes |
| *********************************************************/ |
| |
| #include <stdbool.h> |
| #include <stdint.h> |
| |
| #include "AppEvent.h" |
| #include "BaseApplication.h" |
| #include <ble/Ble.h> |
| #include <cmsis_os2.h> |
| #include <lib/core/CHIPError.h> |
| #include <platform/CHIPDeviceLayer.h> |
| |
| /********************************************************** |
| * Defines |
| *********************************************************/ |
| |
| // Application-defined error codes in the CHIP_ERROR space. |
| #define APP_ERROR_EVENT_QUEUE_FAILED CHIP_APPLICATION_ERROR(0x01) |
| #define APP_ERROR_CREATE_TASK_FAILED CHIP_APPLICATION_ERROR(0x02) |
| #define APP_ERROR_UNHANDLED_EVENT CHIP_APPLICATION_ERROR(0x03) |
| #define APP_ERROR_CREATE_TIMER_FAILED CHIP_APPLICATION_ERROR(0x04) |
| #define APP_ERROR_START_TIMER_FAILED CHIP_APPLICATION_ERROR(0x05) |
| #define APP_ERROR_STOP_TIMER_FAILED CHIP_APPLICATION_ERROR(0x06) |
| |
| /********************************************************** |
| * AppTask Declaration |
| *********************************************************/ |
| |
| class AppTask : public BaseApplication |
| { |
| |
| public: |
| AppTask() = default; |
| |
| static AppTask & GetAppTask() { return sAppTask; } |
| |
| /** |
| * @brief AppTask task main loop function |
| * |
| * @param pvParameter FreeRTOS task parameter |
| */ |
| static void AppTaskMain(void * pvParameter); |
| |
| CHIP_ERROR StartAppTask(); |
| |
| /** |
| * @brief Event handler when a button is pressed |
| * Function posts an event for button processing |
| * |
| * @param buttonHandle APP_USER_ACTION or APP_FUNCTION_BUTTON |
| * @param btnAction button action - SL_SIMPLE_BUTTON_PRESSED, |
| * SL_SIMPLE_BUTTON_RELEASED or SL_SIMPLE_BUTTON_DISABLED |
| */ |
| static void ButtonEventHandler(uint8_t button, uint8_t btnAction); |
| |
| private: |
| static AppTask sAppTask; |
| |
| /** |
| * @brief AppTask initialisation function |
| * |
| * @return CHIP_ERROR |
| */ |
| CHIP_ERROR Init(); |
| |
| /** |
| * @brief PB0 Button event processing function |
| * Press and hold will trigger a factory reset timer start |
| * Press and release will restart BLEAdvertising if not commisionned |
| * |
| * @param aEvent button event being processed |
| */ |
| static void ButtonHandler(AppEvent * aEvent); |
| |
| /** |
| * @brief PB1 Button event processing function |
| * Function triggers a application action sent to the CHIP task |
| * |
| * @param aEvent button event being processed |
| */ |
| static void ApplicationEventHandler(AppEvent * aEvent); |
| }; |