Code example for GoogleCloudMessaging

Methods: register

				String msg = "";
				try { 
					if (gcm == null) {
						gcm = GoogleCloudMessaging.getInstance(context);
					regid = gcm.register(SENDER_ID);
					msg = "Device registered, registration ID=" + regid;
					// You should send the registration ID to your server over 
					// HTTP, so it 
					// can use GCM/HTTP or CCS to send messages to your app. 
					// For this demo: we don't need to send it because the 
					// device will send 
					// upstream messages to a server that echo back the message 
					// using the 
					// 'from' address in the message. 
					// Persist the regID - no need to register again.