Übungsblatt8

#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>
#include <SPI.h>
#include <TimeLib.h> 
#include <WidgetRTC.h>
#include <FastLED.h>

#define BLYNK_PRINT Serial

char auth[] = "1rWXweJQvE1YYWdx7fMNPsqt7lOIsxBf";
char ssid[] = "FRITZ!Box_1";
char pass[] = "1M+S7Dx/GT2i3Z%W?8Jd";

BlynkTimer timer;
WidgetRTC rtc;

void clockDisplay()
{
  String currentTime = String(hour()) + ":" + minute() + ":" + second();
  String currentDate = String(day()) + " " + month() + " " + year();
  Serial.print("Current time: ");
  Serial.print(currentTime);
  Serial.print(" ");
  Serial.print(currentDate);
  Serial.println();

  // Send time to the App
  Blynk.virtualWrite(V1, currentTime);
  // Send date to the App
  Blynk.virtualWrite(V2, currentDate);
}

BLYNK_CONNECTED() {
  // Synchronize time on connection
  rtc.begin();
}

#define Taster D1
#define NUM_LEDS 3
#define DATA_PIN D7
int Helligkeit = 1;
CRGB leds[NUM_LEDS];


BLYNK_WRITE(V4) {
  TimeInputParam t(param);

  // Process start time

  if (t.hasStartTime())
  {
    Serial.println(String("Start: ") +
                   t.getStartHour() + ":" +
                   t.getStartMinute() + ":" +
                   t.getStartSecond());
  }
  else if (t.isStartSunrise())
  {
    Serial.println("Start at sunrise");
  }
  else if (t.isStartSunset())
  {
    Serial.println("Start at sunset");
  }
  else
  {
    // Do nothing
  }

  // Process stop time

  if (t.hasStopTime())
  {
    Serial.println(String("Stop: ") +
                   t.getStopHour() + ":" +
                   t.getStopMinute() + ":" +
                   t.getStopSecond());
  }
  else if (t.isStopSunrise())
  {
    Serial.println("Stop at sunrise");
  }
  else if (t.isStopSunset())
  {
    Serial.println("Stop at sunset");
  }
  else
  {
    // Do nothing: no stop time was set
  }

  // Process timezone
  // Timezone is already added to start/stop time

  Serial.println(String("Time zone: ") + t.getTZ());

  // Get timezone offset (in seconds)
  Serial.println(String("Time zone offset: ") + t.getTZ_Offset());

  // Process weekdays (1. Mon, 2. Tue, 3. Wed, ...)

  for (int i = 1; i <= 7; i++) {
    if (t.isWeekdaySelected(i)) {
      Serial.println(String("Day ") + i + " is selected");
    }
  }

  Serial.println();
}

void setup()
{
  Serial.begin(115200);
  Blynk.begin(auth, ssid, pass, "iot.informatik.uni-oldenburg.de", 8080);
  pinMode(Taster, INPUT);
  setSyncInterval(10 * 60);
  timer.setInterval(1000L, clockDisplay);
  delay(1000);
  FastLED.addLeds<WS2811, DATA_PIN, RGB>(leds, NUM_LEDS);
  FastLED.setMaxPowerInVoltsAndMilliamps(5,400);
  FastLED.setBrightness(CRGB(0,0,0));
}

void loop()
{
  leds[0] = CRGB(255, 147, 51);
  leds[1] = CRGB(255, 147, 51);
  leds[2] = CRGB(255, 147, 51);
  FastLED.show();
  delay(1000);
  Blynk.run();
  timer.run();
    
}