| | |
| | | static GPIO_IRQ_HANDLER_T button_irq_handler = NULL; |
| | | static GPIO_IRQ_HANDLER_T accelerate_irq_handler=NULL; |
| | | GPIO_IRQ_HANDLER_T _4Gusart_irq_handler=NULL; |
| | | GPIO_IRQ_HANDLER_T _SOSusart_rising_irq_handler=NULL; |
| | | GPIO_IRQ_HANDLER_T _SOSusart_falling_irq_handler=NULL; |
| | | extern struct UART_CFG_T test_uart_cfg; |
| | | extern struct ADC_CFG_T usr_adc_cfg; |
| | | extern volatile int32_t m_EUART_DMA_RXPtr; |
| | |
| | | gpio_pin_set_dir(ACCLERATE_DETECT_Pin , GPIO_DIR_IN, 0); |
| | | io_pull_set(ACCLERATE_DETECT_Pin, IO_PULL_DOWN, IO_PULL_UP_LEVEL4); |
| | | gpio_enable_irq(ACCLERATE_DETECT_Pin, GPIO_IRQ_TYPE_RISING_EDGE, accelerate_irq_handler); |
| | | power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)ACCLERATE_DETECT_Pin, POWER_WAKEUP_LEVEL_HIGH); |
| | | |
| | | } |
| | | void board_4GUsart_detection_init(GPIO_IRQ_HANDLER_T irq_handler) //4G 串口输入检测中断,下拉触发 |
| | | { |
| | |
| | | io_pull_set(_4G_USART_RX_Pin, IO_PULL_UP, IO_PULL_UP_LEVEL2); |
| | | gpio_enable_irq(_4G_USART_RX_Pin, GPIO_IRQ_TYPE_FALLING_EDGE, _4Gusart_irq_handler); |
| | | power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)_4G_USART_RX_Pin, POWER_WAKEUP_LEVEL_LOW); |
| | | } |
| | | void board_SOS_fall_detection_init(GPIO_IRQ_HANDLER_T irq_handler) //sos输入中断 |
| | | { |
| | | _SOSusart_falling_irq_handler=irq_handler; |
| | | io_pin_mux_set(SCL_PIN,IO_FUNC0);//把原先io 变为普通GPIO |
| | | gpio_pin_set_dir(SCL_PIN , GPIO_DIR_IN, 0); |
| | | gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_FALLING_EDGE, _SOSusart_falling_irq_handler); |
| | | //gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_RISING_EDGE, _SOSusart_irq_handler); |
| | | power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)SCL_PIN, POWER_WAKEUP_LEVEL_LOW); |
| | | } |
| | | void board_SOS_rise_detection_init(GPIO_IRQ_HANDLER_T irq_handler) |
| | | { |
| | | _SOSusart_rising_irq_handler=irq_handler; |
| | | gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_RISING_EDGE, _SOSusart_rising_irq_handler); |
| | | } |
| | | void board_button_init(GPIO_IRQ_HANDLER_T irq_handler) |
| | | { |
| | |
| | | uart_open(UART_ID1, &test_uart_cfg); |
| | | AIR780EUartInit(); |
| | | adc_open(&usr_adc_cfg); |
| | | |
| | | m_EUART_DMA_RXPtr = 0;//清空上次缓存器避免重复发 |
| | | #if defined(UCI_INTF_PORT) |
| | | uci_tl_resume(); |
| | | #else |
| | | // button - restore interrupt type |
| | | gpio_enable_irq(SCL_PIN, GPIO_IRQ_TYPE_FALLING_EDGE, _SOSusart_falling_irq_handler); |
| | | gpio_enable_irq(_4G_USART_RX_Pin, GPIO_IRQ_TYPE_FALLING_EDGE, _4Gusart_irq_handler); |
| | | gpio_enable_irq(ACCLERATE_DETECT_Pin, GPIO_IRQ_TYPE_RISING_EDGE, accelerate_irq_handler); |
| | | // if (button_irq_handler) |