#pragma once

#include "Arduino.h"
#include "esp_adc/adc_continuous.h"

class ADC_BME {
    private:
        uint32_t _FRAME_SIZE;
        uint32_t _POOL_SIZE;
        uint32_t _HZ_ADC;
        adc_channel_t _channel;
        uint8_t* _dma_buffer;
        volatile bool dma_data_ready = false;
        adc_continuous_handle_t handle_ADC = NULL;
        static bool IRAM_ATTR adc_dma_callback(adc_continuous_handle_t handle, const adc_continuous_evt_data_t *edata, void *user_data);
    public:
        void config(const uint32_t muestras_bloque, adc_channel_t channel, const uint32_t hz_adc, uint8_t* dma_buffer);
        void setup();
        uint32_t read(uint16_t* samples_buffer);
};