/* * * Copyright (c) 2021 Project CHIP Authors * 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 #include class LEDWidget { public: void Init(wiced_led_config_t * config, size_t count); void Set(bool state, wiced_led_t pin); void Blink(wiced_led_t led_pin, uint32_t on_period_ms, uint32_t off_period_ms); bool IsLEDOn(); private: void DoSetLEDOnOff(bool state, wiced_led_t pin); friend LEDWidget & LEDWid(void); bool usr_LED1_OnOffStatus; static LEDWidget sLEDWidget; }; inline LEDWidget & LEDWid(void) { return LEDWidget::sLEDWidget; }