Add pubsub client

2015-09-20 22:59:27 +02:00
parent a304343433
commit 9d398154c7
476 changed files with 69941 additions and 0 deletions
@@ -0,0 +1,95 @@
+/**
+ * The MySensors Arduino library handles the wireless radio link and protocol
+ * between your home built sensors/actuators and HA controller of choice.
+ * The sensors forms a self healing radio network with optional repeaters. Each
+ * repeater and gateway builds a routing tables in EEPROM which keeps track of the
+ * network topology allowing messages to be routed to nodes.
+ *
+ * Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
+ * Copyright (C) 2013-2015 Sensnology AB
+ * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
+ *
+ * Documentation: http://www.mysensors.org
+ * Support Forum: http://forum.mysensors.org
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ *******************************
+ *
+ * REVISION HISTORY
+ * Version 1.0 - Henrik Ekblad
+ * 
+ * DESCRIPTION
+ * Example sketch showing how to request time from controller. 
+ */
+
+// Enable debug prints to serial monitor
+#define MY_DEBUG 
+
+// Enable and select radio type attached
+#define MY_RADIO_NRF24
+//#define MY_RADIO_RFM69
+
+#include <MySensor.h>  
+#include <Time.h>  
+
+boolean timeReceived = false;
+unsigned long lastUpdate=0, lastRequest=0;
+
+void setup()  
+{  
+  // Send the sketch version information to the gateway and Controller
+  sendSketchInfo("Clock", "1.0");
+
+  // Request time from controller. 
+  requestTime(receiveTime);  
+}
+
+// This is called when a new time value was received
+void receiveTime(unsigned long time) {
+  // Ok, set incoming time 
+  setTime(time);
+  timeReceived = true;
+}
+ 
+void loop()     
+{     
+  unsigned long now = millis();
+
+  // If no time has been received yet, request it every 10 second from controller
+  // When time has been received, request update every hour
+  if ((!timeReceived && (now-lastRequest) > (10UL*1000UL))
+    || (timeReceived && (now-lastRequest) > (60UL*1000UL*60UL))) {
+    // Request time from controller. 
+    Serial.println("requesting time");
+    requestTime(receiveTime);  
+    lastRequest = now;
+  }
+  
+  // Print time every second
+  if (timeReceived && now-lastUpdate > 1000) {
+    Serial.print(hour());
+    printDigits(minute());
+    printDigits(second());
+    Serial.print(" ");
+    Serial.print(day());
+    Serial.print(" ");
+    Serial.print(month());
+    Serial.print(" ");
+    Serial.print(year()); 
+    Serial.println(); 
+    lastUpdate = now;
+  }
+}
+
+void printDigits(int digits){
+  // utility function for digital clock display: prints preceding colon and leading 0
+  Serial.print(":");
+  if(digits < 10)
+    Serial.print('0');
+  Serial.print(digits);
+}
+
+