Updated orbIds config setting and sample config.

doc/datasheets/AtmoOrb_sample_config.json

@@ -10,10 +10,12 @@
 	/// * [device type specific configuration]
 	/// * 'colorOrder' : The order of the color bytes ('rgb', 'rbg', 'bgr', etc.).
 	///
-	/// * 'Specific of Philips Hue:
-	/// * 'username'  		 : The name of user registred on the Philips Hue Bridge 
-	/// * 'switchOffOnBlack': Define if Hue light switch off when black is detected 
-	/// * 'transitiontime'	 : Set the time of transition between color of Hue light 
+	/// * 'Specific for AtmoOrb:
+	/// * 'transitiontime'	 : Set the time of transition between color of Orb (not implemented)
+	/// * 'port'  		 : Multicast UDP port
+	/// * 'numLeds'	 : Number of leds in Orb
+	/// * 'orbIds'	 : The Orb ids to use 
+	/// * 'switchOffOnBlack': Define if Orb is to switch off when black is detected 
 	"device" :
 	{	
 		"name"       : "MyPi",
@@ -22,7 +24,7 @@
 		"transitiontime"     : 0,
 		"port"     : 49692,
 		"numLeds"     : 24,
-		"orbIds"   : [1],
+		"orbIds"   : "1",
 		"switchOffOnBlack"     : true,
 		"colorOrder" : "rgb"
 	},

libsrc/leddevice/LedDeviceFactory.cpp

@@ -253,13 +253,27 @@ LedDevice * LedDeviceFactory::construct(const Json::Value & deviceConfig)
 		const int transitiontime = deviceConfig.get("transitiontime", 1).asInt();
 		const int port = deviceConfig.get("port", 1).asInt();
 		const int numLeds = deviceConfig.get("numLeds", 1).asInt();
-
+	  	const std::string orbId = deviceConfig["orbIds"].asString();
 		std::vector<unsigned int> orbIds;
-		for (Json::Value::ArrayIndex i = 0; i < deviceConfig["orbIds"].size(); i++) {
-		  orbIds.push_back(deviceConfig["orbIds"][i].asInt());
-    }
 
-    device = new LedDeviceAtmoOrb(output, switchOffOnBlack, transitiontime, port, numLeds, orbIds);
+		// If we find multiple Orb ids separate them and add to list
+		const std::string separator (",");
+		if (orbId.find(separator) != std::string::npos) {
+			std::stringstream ss(orbId);
+			std::vector<int> output;
+			unsigned int i;
+			while (ss >> i) {
+				orbIds.push_back(i);
+					if (ss.peek() == ',' || ss.peek() == ' ')
+					ss.ignore();
+			}
+		}
+		else
+		{
+			orbIds.push_back(atoi(orbId.c_str()));
+		}
+
+		device = new LedDeviceAtmoOrb(output, switchOffOnBlack, transitiontime, port, numLeds, orbIds);
   }
 	else if (type == "test")
 	{