| /* |
| * |
| * 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 "FreeRTOS.h" |
| #include "sl_simple_button_instances.h" |
| #include "timers.h" // provides FreeRTOS timer support |
| #include <app/clusters/identify-server/identify-server.h> |
| #include <ble/BLEEndPoint.h> |
| #include <lib/core/CHIPError.h> |
| #include <platform/CHIPDeviceLayer.h> |
| |
| #ifdef DISPLAY_ENABLED |
| #include "demo-ui.h" |
| #include "lcd.h" |
| #ifdef QR_CODE_ENABLED |
| #include "qrcodegen.h" |
| #endif // QR_CODE_ENABLED |
| #endif // DISPLAY_ENABLED |
| |
| /********************************************************** |
| * 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) |
| |
| /********************************************************** |
| * BaseApplication Declaration |
| *********************************************************/ |
| |
| class BaseApplication |
| { |
| |
| public: |
| BaseApplication() = default; |
| virtual ~BaseApplication(){}; |
| |
| /** |
| * @brief Create AppTask task and Event Queue |
| * If an error occurs during creation, application will hang after printing out error code |
| * |
| * @return CHIP_ERROR CHIP_NO_ERROR if no errors |
| */ |
| CHIP_ERROR StartAppTask(TaskFunction_t taskFunction); |
| |
| /** |
| * @brief PostEvent function that add event to AppTask queue for processing |
| * |
| * @param event AppEvent to post |
| */ |
| static void PostEvent(const AppEvent * event); |
| |
| #ifdef DISPLAY_ENABLED |
| /** |
| * @brief Return LCD object |
| */ |
| static SilabsLCD & GetLCD(void); |
| #endif |
| |
| /** |
| * @brief Event handler when a button is pressed |
| * Function posts an event for button processing |
| * |
| * @param buttonHandle APP_LIGHT_SWITCH or APP_FUNCTION_BUTTON |
| * @param btnAction button action - SL_SIMPLE_BUTTON_PRESSED, |
| * SL_SIMPLE_BUTTON_RELEASED or SL_SIMPLE_BUTTON_DISABLED |
| */ |
| virtual void ButtonEventHandler(const sl_button_t * buttonHandle, uint8_t btnAction) = 0; |
| |
| /** |
| * @brief Function called to start the LED light timer |
| */ |
| static void StartStatusLEDTimer(void); |
| |
| /** |
| * @brief Function to stop LED light timer |
| * Turns off Status LED before stopping timer |
| */ |
| static void StopStatusLEDTimer(void); |
| |
| enum Function_t |
| { |
| kFunction_NoneSelected = 0, |
| kFunction_SoftwareUpdate = 0, |
| kFunction_StartBleAdv = 1, |
| kFunction_FactoryReset = 2, |
| |
| kFunction_Invalid |
| } Function; |
| |
| protected: |
| CHIP_ERROR Init(Identify * identifyObj); |
| |
| /** |
| * @brief Function called to start the function timer |
| * |
| * @param aTimeoutMs timer duration in ms |
| */ |
| static void StartFunctionTimer(uint32_t aTimeoutMs); |
| |
| /** |
| * @brief Function to stop function timer |
| */ |
| static void CancelFunctionTimer(void); |
| |
| /** |
| * @brief Function call event callback function for processing |
| * |
| * @param event triggered event to be processed |
| */ |
| void DispatchEvent(AppEvent * event); |
| |
| /** |
| * @brief Function Timer finished callback function |
| * Post an FunctionEventHandler event |
| * |
| * @param xTimer timer that finished |
| */ |
| static void FunctionTimerEventHandler(TimerHandle_t xTimer); |
| |
| /** |
| * @brief Timer Event processing function |
| * Trigger factory if Press and Hold duration is respected |
| * |
| * @param aEvent post event being processed |
| */ |
| static void FunctionEventHandler(AppEvent * aEvent); |
| |
| /** |
| * @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 Light Timer finished callback function |
| * Calls LED processing function |
| * |
| * @param xTimer timer that finished |
| */ |
| static void LightTimerEventHandler(TimerHandle_t xTimer); |
| |
| /** |
| * @brief Updates device LEDs |
| */ |
| static void LightEventHandler(); |
| |
| /********************************************************** |
| * Protected Attributes declaration |
| *********************************************************/ |
| bool mSyncClusterToButtonAction; |
| }; |