ESP8266 Community Forum

- Fri Aug 21, 2015 3:45 pm #26728 im in the process of trying to get interrupts to work im almost there just unsure how to no what pin triggers it lol

Code: Select allvoid call_back (uint32 interruptMask, void *arg)
{
     uint32 gpio_status;
    gpio_status = GPIO_REG_READ(GPIO_STATUS_ADDRESS);
    GPIO_REG_WRITE(GPIO_STATUS_W1TC_ADDRESS, gpio_status);
    os_printf("call_back");
}

void user_init()
{
    uart_div_modify(0, UART_CLK_FREQ / 115200);
    GPIO_REG_WRITE(GPIO_STATUS_W1TC_ADDRESS, BIT(5));
    gpio_pin_intr_state_set(GPIO_ID_PIN(5), GPIO_PIN_INTR_POSEDGE);
    ETS_GPIO_INTR_ATTACH(&call_back, 0);
    ETS_GPIO_INTR_ENABLE();
}