Temperature sensor Question [SOLVED]

[Marcos Junior]

Good night people!
In my project I have to use 2 separate heatsinks, one for each LED LUMIA 5.1 and the ferduino project boasts only three sensors (water, environment, heatsink), in my case I will need more sensor to another heatsink, totaling four sensors (water, environment, heatsink1, heatsink2).

Is there any solution without having to change the code by adding another variable to the new sensor?

Sorry my bad english, some times i need google translator kkkk

hugs

Ps.: Obrigado pelas ajudas Fernando!

[Fernando Garcia]

Hi Marcos!

I'll not change Ferduino for you but, will give a simple example for you learn how it works.

Code: Select all

#include <OneWire.h>
#include <DallasTemperature.h>

const byte sensoresPin = 49;  // Sensor connected to pin 49

float tempH2;

unsigned long previousMillis = 0;

OneWire oneWire(sensoresPin);
DallasTemperature sensors(&oneWire);

DeviceAddress sensor_heatsink2 = {0x28, 0x9C, 0xA9, 0xAA, 0x03, 0x00, 0x00, 0x44}; // Find the address using the example "tester" available in DallasTemperature.

void setup ()
{
  Serial.begin(38400);
  Serial.println("I'm alive!");
  Serial.println();
  sensors.begin();
  sensors.setResolution(sensor_heatsink2, 12);
}

void check_temperature()
{
  sensors.requestTemperatures();
  tempH2 = (sensors.getTempC(sensor_heatsink2));  // Get temperature

  Serial.print("Heatsink 2 temperature: ");
  Serial.print(tempH2);
  Serial.println(" C");
}

void loop ()
{
  if (millis() - previousMillis > 5000) // Check function to each 5 seconds
  {
    check_temperature();
    previousMillis = millis();
  }
}


Best regards.

[Marcos Junior]

Thanks Fernando,


You can specify any program to emulate the code without upload the code to arduino?

best regards.

[Fernando Garcia]

For Ferduino not.

To codes more simple have the Proteus.

[Marcos Junior]

Thx Fernando!