Move master branch from from mios git repo

2014-01-23 00:23:15 +01:00
commit 609d9e5be9
352 changed files with 53418 additions and 0 deletions
@@ -0,0 +1,74 @@
+#include <Sleep_n0m1.h>
+#include <SPI.h>
+#include <EEPROM.h>  
+#include <RF24.h>
+#include <Sensor.h>  
+#include <DHT.h>  
+
+// Set RADIO_ID to something unique in your sensor network (1-254)
+// or set to AUTO if you want gw to assign a RADIO_ID for you.
+#define RADIO_ID AUTO
+#define CHILD_ID_HUM 0
+#define CHILD_ID_TEMP 1
+#define HUMIDITY_SENSOR_DIGITAL_PIN 3
+
+unsigned long SLEEP_TIME = 30; // Sleep time between reads (in seconds)
+
+Sensor gw(9, 10);
+DHT dht;
+Sleep sleep;
+
+float lastTemp;
+float lastHum;
+boolean metric = true; 
+
+void setup()  
+{ 
+  Serial.begin(BAUD_RATE);  // Used to type in characters
+  gw.begin(RADIO_ID);
+  dht.setup(HUMIDITY_SENSOR_DIGITAL_PIN); 
+
+  // Register all sensors to gw (they will be created as child devices)
+  gw.sendSensorPresentation(CHILD_ID_HUM, S_HUM);
+  gw.sendSensorPresentation(CHILD_ID_TEMP, S_TEMP);
+  
+  metric = gw.isMetricSystem();
+}
+
+void loop()      
+{     
+  delay(dht.getMinimumSamplingPeriod());
+
+  float temperature = dht.getTemperature();
+  if (isnan(temperature)) {
+      Serial.println("Failed reading temperature from DHT");
+  } else if (temperature != lastTemp) {
+    lastTemp = temperature;
+    if (!metric) {
+      temperature = dht.toFahrenheit(temperature);
+    }
+    gw.sendVariable(CHILD_ID_TEMP, V_TEMP, temperature, 1);
+      Serial.print("T: ");
+      Serial.println(temperature);
+  }
+  
+  float humidity = dht.getHumidity();
+  if (isnan(humidity)) {
+      Serial.println("Failed reading humidity from DHT");
+  } else if (humidity != lastHum) {
+      lastHum = humidity;
+      gw.sendVariable(CHILD_ID_HUM, V_HUM, humidity, 1);
+      Serial.print("H: ");
+      Serial.println(humidity);
+  }
+
+  // Power down the radio.  Note that the radio will get powered back up
+  // on the next write() call.
+  delay(1000); //delay to allow serial to fully print before sleep
+  gw.powerDown();
+  sleep.pwrDownMode(); //set sleep mode
+  sleep.sleepDelay(SLEEP_TIME * 1000); //sleep for: sleepTime 
+}
+
+
+