quantum_node_device_sigma.ino

/*************************************************************

  This is a simple demo of sending and receiving some data.
  Be sure to check out other examples!
 *************************************************************/

// Template ID, Device Name and Auth Token are provided by the Blynk.Cloud
// See the Device Info tab, or Template settings
#define BLYNK_PRINT Serial

#include <SPI.h>
#include <Ethernet.h>
#include <BlynkSimpleEthernet.h>

#define BLYNK_TEMPLATE_ID "TMPLivAjjUDQ"
#define BLYNK_DEVICE_NAME "Quantum Node Sigma"
#define BLYNK_AUTH_TOKEN "enterauthkeyhere"

#define W5100_CS  10
#define SDCARD_CS 4


char auth[] = BLYNK_AUTH_TOKEN;


int triggerPin = 2;
int hPin = A0;
int vPin = A1;
float H = 0;
float V = 0;
bool xtra = 0;
int x;
int y;
int z;

BlynkTimer timer;

BLYNK_WRITE(V0)
{
  x = param.asInt();
}

BLYNK_WRITE(V2)
{
  y = param.asInt();
}

BLYNK_WRITE(V4)
{
  z = param.asInt();
}

void setup()
{
  Serial.begin(9600);
  pinMode(13, OUTPUT);
  pinMode(triggerPin, OUTPUT);
  Blynk.begin(auth, "blynk.cloud", 80);
  timer.setInterval(0L, quantum);
}

float angle() {
  float a = degrees(atan(V / H));
  return a;
}

void HGate() {
  digitalWrite(triggerPin, HIGH);
  digitalWrite(triggerPin, LOW);
  H = analogRead(hPin);
  V = analogRead(vPin);
}

int Rand() {
  HGate();
  if (H > V) {
    return 0;
  } if (H < V) {
    return 1;
  } else {
    Rand();
  }
}
 

void quantum() {
  char val = Serial.read();
  if (z == 1) {
    Serial.print("\nH: ");
    Serial.print(H);
    Blynk.virtualWrite(V5, H);
    Serial.print("\nV: ");
    Serial.print(V);
    Blynk.virtualWrite(V6, V);
    Serial.print('\n');
  }
  if (x == 1) {
    HGate();
    Blynk.virtualWrite(V1, angle());
  }
  if (y == 1) {
    Blynk.virtualWrite(V3, Rand());
  }
  if (val == 't') {
    Serial.print("Success!\n");
  }
  if (val == 'v') {
    Serial.print("Version 1.1\n");
  }
}

void loop()
{
  Blynk.run();
  timer.run();
}