MAX30100 Library rev_02

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    - Project: MAX30100 Library
    - Source Code compiled for: ESP32 DevKit V1
    - Source Code created on: 2024-05-06 11:34:30

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/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
    /* grap the oximeter and send every 4 mseconds a read */
    /* out o the BLE channel */
/****** END SYSTEM REQUIREMENTS *****/


/****** DEFINITION OF LIBRARIES *****/
#include <Wire.h>
#include <MAX30100_PulseOximeter.h> //https://github.com/gabriel-milan/Arduino-MAX30100

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);

/***** DEFINITION OF DIGITAL INPUT PINS *****/
const uint8_t max3000_MAX30100_INT_PIN_D4 = 4;

/***** DEFINITION OF I2C PINS *****/
const uint8_t max3000_MAX30100_I2C_PIN_SDA_D21 = 21;
const uint8_t max3000_MAX30100_I2C_PIN_SCL_D22 = 22;

/****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/
PulseOximeter pox;

void setup(void)
{
    // put your setup code here, to run once:
    pinMode(max3000_MAX30100_INT_PIN_D4, INPUT_PULLUP);

    // Initialize the PulseOximeter
    pox.begin();

    // Set up BLE channel for sending oximeter data every 4 milliseconds
}

void loop(void)
{
    // put your main code here, to run repeatedly:

    // Update the sensor readings every 4 milliseconds
    pox.update();

    // Retrieve heart rate and SpO2 values
    float heartRate = pox.getHeartRate();
    uint8_t spo2 = pox.getSpO2();

    // Send the data out to the BLE channel

    delay(4); // Delay for 4 milliseconds
}

/* END CODE */