穿戴式控制-體溫

/*

  MAX3010 Breakout: Read the onboard temperature sensor

  By: Nathan Seidle @ SparkFun Electronics

  Date: October 20th, 2016

  https://github.com/sparkfun/MAX30105_Breakout

  This demo outputs the onboard temperature sensor. The temp sensor is accurate to +/-1 C but

  has an astonishing precision of 0.0625 C.

  Hardware Connections (Breakoutboard to Arduino):

  -5V = 5V (3.3V is allowed)

  -GND = GND

  -SDA = A4 (or SDA)

  -SCL = A5 (or SCL)

  -INT = Not connected

  The MAX30105 Breakout can handle 5V or 3.3V I2C logic. We recommend powering the board with 5V

  but it will also run at 3.3V.

*/

#include <Wire.h>

#include "MAX30105.h"  //Get it here: http://librarymanager/All#SparkFun_MAX30105

MAX30105 particleSensor;

void setup()

{

  Serial.begin(9600);

  Serial.println("正在初始化...");

  // 初始化傳感器

  if (particleSensor.begin(Wire, I2C_SPEED_FAST) == false) //Use default I2C port, 400kHz speed

  {

    Serial.println("MAX30105 was not found. Please check wiring/power. ");

    while (1);

  }

  //The LEDs are very low power and won't affect the temp reading much but

  //you may want to turn off the LEDs to avoid any local heating

  particleSensor.setup(0); //Configure sensor. Turn off LEDs

  //particleSensor.setup(); //Configure sensor. Use 25mA for LED drive

  particleSensor.enableDIETEMPRDY(); //Enable the temp ready interrupt. This is required.

}

void loop()

{

  float temperature = particleSensor.readTemperature();

  Serial.print("攝氏溫度C=");

  Serial.print(temperature, 4);

  float temperatureF = particleSensor.readTemperatureF(); //Because I am a bad global citizen

  Serial.print(" 華氏溫度F=");

  Serial.print(temperatureF, 4);

  Serial.println();

}