X-Git-Url: http://git.home-dn.net/?p=manu%2Farduino-maison.git;a=blobdiff_plain;f=cave%2Fcave.ino;h=996154e534f778c6f8db273a5af2a5a7a26c8c38;hp=24d9d46cb7f02b51504fb311ec110426b03a4f4c;hb=53f952dbf7aaf1800c3632f6916393d94f1ca432;hpb=cf209e608c5a2e6d2662db6861e1ba5cecb11e4d

diff --git a/cave/cave.ino b/cave/cave.ino
index 24d9d46..996154e 100644
--- a/cave/cave.ino
+++ b/cave/cave.ino
@@ -62,34 +62,47 @@ void setup() {
 void loop() {
   delay(POLL_INT);
 
-  sensors_event_t event;
-  
-  dht.temperature().getEvent(&event);
-  if (isnan(event.temperature)) {
-      #if defined(DEBUG)
-      Serial.println("DHT 22 temperature error");
-      #endif
-  } else {
-      #if defined(DEBUG)
-      Serial.println("Temperature: "+String(event.temperature));
-      #endif
-      sendToInfluxDB("temperature,city="+city+",location="+location, "value", String(event.temperature));
-      double water_dist = distanceSensor.measureDistanceCm(event.temperature);
-      #if defined(DEBUG)
-      Serial.println("Distance: "+String(water_dist));
-      #endif
-      sendToInfluxDB("water_well,city="+city+",location="+location, "distance", String(water_dist));
+  // Check wifi connexion
+  if ( WiFi.status() != WL_CONNECTED ) {
+      int retry = 0;
+      WiFi.mode(WIFI_STA);
+      WiFi.begin(WIFI_SSID, WIFI_PASS);
+      while (retry < 10 || WiFi.status() != WL_CONNECTED) {
+          retry++;
+          delay(500);
+      }
   }
-  dht.humidity().getEvent(&event);
-  if (isnan(event.relative_humidity)) {
-      #if defined(DEBUG)
-      Serial.println("DHT 22 humidity error");
-      #endif
-  } else {
-      #if defined(DEBUG)
-      Serial.println("Humidity: "+String(event.relative_humidity));
-      #endif
-      sendToInfluxDB("humidity,city="+city+",location="+location, "value", String(event.relative_humidity));
+
+  if ( WiFi.status() != WL_CONNECTED ) {
+      sensors_event_t event;
+      
+      dht.temperature().getEvent(&event);
+      if (isnan(event.temperature)) {
+          #if defined(DEBUG)
+          Serial.println("DHT 22 temperature error");
+          #endif
+      } else {
+          #if defined(DEBUG)
+          Serial.println("Temperature: "+String(event.temperature));
+          #endif
+          sendToInfluxDB("temperature,city="+city+",location="+location, "value", String(event.temperature));
+          double water_dist = distanceSensor.measureDistanceCm(event.temperature);
+          #if defined(DEBUG)
+          Serial.println("Distance: "+String(water_dist));
+          #endif
+          sendToInfluxDB("water_well,city="+city+",location="+location, "distance", String(water_dist));
+      }
+      dht.humidity().getEvent(&event);
+      if (isnan(event.relative_humidity)) {
+          #if defined(DEBUG)
+          Serial.println("DHT 22 humidity error");
+          #endif
+      } else {
+          #if defined(DEBUG)
+          Serial.println("Humidity: "+String(event.relative_humidity));
+          #endif
+          sendToInfluxDB("humidity,city="+city+",location="+location, "value", String(event.relative_humidity));
+      }
   }
 }