I’m new to blynk and try to combine the Particle world with Blynk. Now I’m facing the problem, that my sketch either works with the pure Particle.variable / function or works with only Blynk. when both are enabled, only the Blynk part is working. Any hint for me? The system firmware is 0.7.0, Particle.pubish is fuctional
code:
#include <LiquidCrystal_I2C_Spark.h>
#include "Adafruit_DHT.h"
#include <blynk.h>
#define DHTPIN 3
#define DHTTYPE DHT22
#define BLYNK_PRINT Serial
DHT dht(DHTPIN, DHTTYPE);
double h,t;
LiquidCrystal_I2C *lcd;
BlynkTimer timer;
char auth[] = "xxx";
void myTimerEvent()
{
lcd->clear();
lcd->print("Temp/Feuchte:");lcd->setCursor(0,1);
lcd->print( String(t,2)+" : "+String(h,2));
Blynk.virtualWrite(V1, t);
Blynk.virtualWrite(V2, h);
Blynk.virtualWrite(V5, millis() / 1000);
}
void setup() {
lcd = new LiquidCrystal_I2C(0x3F, 16, 2);
lcd->init();
lcd->backlight();
lcd->clear();
dht.begin();
Time.zone(+1);
Blynk.begin(auth,IPAddress(172,23,56,222), 8080);
Particle.variable("Temperatur",&t,DOUBLE);
Particle.variable("Luftfeuchte",&h,DOUBLE);
timer.setInterval(1000L, myTimerEvent);
h = dht.getHumidity();
t = dht.getTempCelcius();
}
void loop()
{
Blynk.run();
timer.run(); // Initiates BlynkTimer
delay(500);
h = dht.getHumidity();
t = dht.getTempCelcius();
}
