C
Qt Quick Ultralite中断处理示例
/****************************************************************************** ** ** Copyright (C) 2021 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the Qt Quick Ultralite module. ** ** $QT_BEGIN_LICENSE:COMM$ ** ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see http://www.qt.io/terms-conditions. For further ** information use the contact form at http://www.qt.io/contact-us. ** ** $QT_END_LICENSE$ ** ******************************************************************************/#include "stm32h750b_discovery.h" #include "board_config.h" #include "interrupt_queue.h" void ConfigureBoard() { BSP_PB_Init(BUTTON_USER, BUTTON_MODE_EXTI); } extern "C" void EXTI15_10_IRQHandler(void) { HAL_GPIO_EXTI_IRQHandler(BUTTON_USER_PIN); HWButtonInput::instance().postEventFromInterrupt(0); }