Enna_AW_v3

Enna_AW_v3

examples/IoThook/v1_3/arduino/iothook_nodemcu/Enna_AW_v3.ino

@@ -0,0 +1,127 @@
+// 30.11.2017
+// nodemcu ile sicaklik ve nem takibi
+// electrocoder
+// [email protected]
+// sahin mersin
+// v3
+
+#include <ESP8266WiFi.h>          //https://github.com/esp8266/Arduino
+
+#include <DNSServer.h>
+#include <ESP8266WebServer.h>
+#include <WiFiManager.h>          //https://github.com/tzapu/WiFiManager
+
+#include <ESP8266HTTPClient.h>
+
+#include "DHT.h"
+
+#define DHTPIN 4     // D2 - GPIO4
+#define DHTTYPE DHT22
+
+DHT dht(DHTPIN, DHTTYPE);
+
+
+void configModeCallback (WiFiManager *myWiFiManager) {
+  Serial.println("Ayarlar");
+  Serial.println(WiFi.softAPIP());
+
+  Serial.println(myWiFiManager->getConfigPortalSSID());
+}
+
+
+void setup() {
+  Serial.begin(115200);
+
+  WiFiManager wifiManager;
+  //reset ayari
+  //wifiManager.resetSettings();
+
+  wifiManager.setAPCallback(configModeCallback);
+
+  if (!wifiManager.autoConnect("MeseIoT", "MeseIoT**")) {
+    Serial.println("Zaman asimi hatasi");
+
+    ESP.reset();
+    delay(1000);
+  }
+
+  Serial.println("Baglanti saglandi");
+
+  dht.begin();
+}
+
+
+void loop() {
+  delay(2000);
+
+  float h = dht.readHumidity();
+  float t = dht.readTemperature();
+  float f = dht.readTemperature(true);
+
+  if (isnan(h) || isnan(t) || isnan(f)) {
+    Serial.println("DHT hatasi!");
+    return;
+  }
+
+  float hif = dht.computeHeatIndex(f, h);
+  float hic = dht.computeHeatIndex(t, h, false);
+
+  Serial.println("\n*****************************************************************");
+
+  Serial.print("Nem: ");
+  Serial.print(h);
+  Serial.print(" %\t");
+  Serial.print("Sicaklik: ");
+  Serial.print(t);
+  Serial.print(" *C ");
+  Serial.print(f);
+  Serial.print(" *F\t");
+  Serial.print("Heat index: ");
+  Serial.print(hic);
+  Serial.print(" *C ");
+  Serial.print(hif);
+  Serial.println(" *F");
+
+  Serial.println("\n*****************************************************************");
+
+  HTTPClient http;
+
+  http.begin("http://iothook.com/api/latest/datas/update/?api_key=API_KEY&value_1=" + String(t) + "&value_2=" + String(h) + "");
+
+  int httpCode = http.GET();
+  if (httpCode > 0) {
+    Serial.printf("[HTTP] GET... Return: %d\n", httpCode);
+
+    if (httpCode == HTTP_CODE_OK) {
+
+      int len = http.getSize();
+
+      uint8_t buff[128] = { 0 };
+
+      WiFiClient * stream = http.getStreamPtr();
+
+      while (http.connected() && (len > 0 || len == -1)) {
+        size_t size = stream->available();
+
+        if (size) {
+          // read up to 128 byte
+          int c = stream->readBytes(buff, ((size > sizeof(buff)) ? sizeof(buff) : size));
+
+          Serial.write(buff, c);
+
+          if (len > 0) {
+            len -= c;
+          }
+        }
+        delay(1);
+      }
+
+    }
+  } else {
+    Serial.printf("[HTTP] GET... Hata...: %s\n", http.errorToString(httpCode).c_str());
+  }
+
+  http.end();
+  delay(13000);
+}
+