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#include "UserButton.h" |
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#include "freertos/FreeRTOS.h" |
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#include "freertos/queue.h" |
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#include <esp_log.h> |
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namespace hmi { |
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static xQueueHandle gpio_evt_queue = nullptr; |
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static void IRAM_ATTR interruptIsrHandler(void* arg) |
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{ |
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xQueueSendFromISR(gpio_evt_queue, arg, NULL); |
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} |
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UserButton::UserButton() |
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{ |
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} |
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void UserButton::in( gpio_num_t button, bool active ) |
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{ |
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Button* btn = new Button(button,true); |
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btn->_gpio = button; |
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// printf(">>>>>>>>>>>>>>>>>>CONSTRUCTOR BUTTON<<<<<<<<<<<<<<<<<<<<<"); |
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if (active) { |
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// the button connects the input pin to GND when pressed. |
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btn->_buttonPressed = LOW; |
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} else { |
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// the button connects the input pin to VCC when pressed. |
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btn->_buttonPressed = HIGH; |
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} |
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ESP_LOGE("el valor dentor e clase es ","ESTE %d", btn->_gpio); |
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static Interrupt g_int_task; |
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//printf(">>>>>>>>>>>>>>>>>>CONSTRUCTOR BUTTON<<<<<<<<<<<<<<<<<<<<<"); |
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gpio_num_t USER_BUTTON = btn->_gpio; //32 in schematic but not work with interrupt service //works 27,25,23,21,26 //not work 32,34,36 this pins not work with interrupt handler |
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gpio_num_t SYSOFF = GPIO_NUM_27; //32 wrong in schematic not accept IRQ |
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const int ESP_INTR_FLAG_DEFAULT = 0; |
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gpio_config_t io_conf = {}; |
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io_conf.intr_type = GPIO_INTR_DISABLE; |
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io_conf.mode = GPIO_MODE_OUTPUT; |
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io_conf.pin_bit_mask = (1<<SYSOFF); |
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io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE; |
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io_conf.pull_up_en = GPIO_PULLUP_DISABLE; |
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gpio_config(&io_conf); |
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//interrupt of rising edge |
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io_conf.intr_type = GPIO_INTR_POSEDGE; |
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io_conf.pin_bit_mask = (1ULL << USER_BUTTON);//GPIO_INPUT_PIN_SEL; |
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io_conf.mode = GPIO_MODE_INPUT; |
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io_conf.pull_up_en = GPIO_PULLUP_ENABLE; |
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gpio_config(&io_conf); |
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//change gpio intrrupt type |
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gpio_set_intr_type(btn->_gpio, GPIO_INTR_ANYEDGE); |
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//create a queue to handle gpio event from isr |
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//static gpio_num_t gpoutTest = _gpio; |
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//printf("el puerto es --->%d",gpoutTest ); |
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gpio_install_isr_service(ESP_INTR_FLAG_DEFAULT); |
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gpio_isr_handler_add(GPIO_NUM_21, interruptIsrHandler, &USER_BUTTON); |
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gpio_evt_queue = xQueueCreate(10, sizeof(gpio_num_t)); |
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g_int_task.start(this); |
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} |
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Interrupt::Interrupt() |
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: Task("Interrupt", 2000, 5) |
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{ |
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} |
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void Interrupt::run(void* task_data) |
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{ |
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Button* btn = static_cast<Button*>(task_data); |
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printf("Running Task----------------------%d\n", btn->_gpio); |
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//btn = new Button(); |
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gpio_num_t io_pin = GPIO_NUM_MAX; |
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/*printf("Arrancando la tarea-------------------------\n"); |
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Button* btn = new Button();*/ |
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while (true) { |
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if (xQueueReceive(gpio_evt_queue, &io_pin, portMAX_DELAY)) { |
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printf("LLEGO LA INTERRUPCION ESPERADA--> %d------%d\n", gpio_get_level(io_pin), io_pin); |
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//printf("VARIABLE DE PRUEBA : %ld",_debounceTicks ); |
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// btn.tick(); |
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} |
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} |
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} |
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} // namespace hmi |
