From 593c492ee83f98419148a9439c7e5761aec46439 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nathana=C3=ABl=20L=C3=A9caud=C3=A9?=
 <natcl@users.noreply.github.com>
Date: Mon, 2 May 2016 15:50:01 -0400
Subject: [PATCH] Added msg.advertising = true/false to enable/disable
 advertising

---
 hardware/physical-web/physical-web.html |  3 ++
 hardware/physical-web/physical-web.js   | 41 +++++++++++++++++++++++--
 2 files changed, 41 insertions(+), 3 deletions(-)

diff --git a/hardware/physical-web/physical-web.html b/hardware/physical-web/physical-web.html
index 6ec6f3cd..381d20d0 100644
--- a/hardware/physical-web/physical-web.html
+++ b/hardware/physical-web/physical-web.html
@@ -136,6 +136,9 @@
     For example, to set a 20ms interval, you would need to type <code>sudo BLENO_ADVERTISING_INTERVAL=20 node-red</code></p>
 
     <p>Linux users should <a href="https://github.com/sandeepmistry/bleno#running-on-linux" target="_new">READ THIS</a>.</p>
+
+    <p>Sending <code>msg.advestising = false</code> will stop advertisement, sending <code>msg.advestising = true</code> will
+    resume it.</p>
 </script>
 
 <script type="text/javascript">
diff --git a/hardware/physical-web/physical-web.js b/hardware/physical-web/physical-web.js
index 09cb7491..20f9d86f 100644
--- a/hardware/physical-web/physical-web.js
+++ b/hardware/physical-web/physical-web.js
@@ -106,11 +106,44 @@ module.exports = function(RED) {
         }
 
         node.on('input', function(msg) {
+            if (msg.advertising == false) {
+                if (eddyBeacon) {
+                    try {
+                        eddystoneBeacon.stop();
+                        node.status({fill:"red",shape:"dot",text:"Stopped"});
+                    } catch(e) {
+                        node.error('error shutting down beacon', e);
+                    }
+                    return;
+                }
+            }
+            if (msg.advertising == true) {
+                if (node.mode === "url") {
+                    try {
+                        eddystoneBeacon.advertiseUrl(node.url, node.options);
+                        node.status({fill:"green",shape:"dot",text:node.url});
+                    } catch(e) {
+                        node.error('Error setting beacon URL', e);
+                    }
+                    return;
+                }
+                if (node.mode === "uid") {
+                    try {
+                        eddystoneBeacon.advertiseUid(node.namespace, node.instance, node.options);
+                        node.status({fill:"green",shape:"dot",text:node.namespace});
+                    } catch(e) {
+                        node.error('Error setting beacon information', e);
+                    }
+                    return;
+                }
+            }
+            // url mode
             if (node.mode === "url") {
               if (checkLength(msg.payload) <= 18) {
                   try {
-                      eddystoneBeacon.advertiseUrl(msg.payload, node.options);
-                      node.status({fill:"green",shape:"dot",text:msg.payload});
+                      node.url = msg.payload;
+                      eddystoneBeacon.advertiseUrl(node.url, node.options);
+                      node.status({fill:"green",shape:"dot",text:node.url});
                   } catch(e) {
                       node.status({fill:"red",shape:"dot",text:"Error setting URL"});
                       node.error('error updating beacon URL', e);
@@ -122,7 +155,9 @@ module.exports = function(RED) {
             // uid mode
             else {
               try {
-                  eddystoneBeacon.advertiseUid(msg.payload, msg.topic, node.options);
+                  node.namespace = msg.payload;
+                  node.instance = msg.topic;
+                  eddystoneBeacon.advertiseUid(node.namespace, node.instance, node.options);
                   node.status({fill:"green",shape:"dot",text:msg.payload});
               } catch(e) {
                   node.status({fill:"red",shape:"dot",text:"Error setting beacon information"});