diff --git a/nodeartnet/.idea/workspace.xml b/nodeartnet/.idea/workspace.xml
index c857c1e..9bd9c12 100644
--- a/nodeartnet/.idea/workspace.xml
+++ b/nodeartnet/.idea/workspace.xml
@@ -2,9 +2,9 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="72d93b4a-de8e-43f1-9d4b-34713e827c14" name="Default" comment="">
+      <change type="NEW" beforePath="" afterPath="$PROJECT_DIR$/states.json" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/app.js" afterPath="$PROJECT_DIR$/app.js" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/oscMap.json" afterPath="$PROJECT_DIR$/oscMap.json" />
     </list>
     <ignored path="nodeartnet.iws" />
     <ignored path=".idea/workspace.xml" />
@@ -70,19 +70,28 @@
   </component>
   <component name="FileEditorManager">
     <leaf>
-      <file leaf-file-name="app.js" pinned="false" current="false" current-in-tab="false">
+      <file leaf-file-name="app.js" pinned="false" current="true" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/app.js">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="73" column="5" selection-start="1984" selection-end="1984" vertical-scroll-proportion="0.0">
+            <state line="17" column="35" selection-start="646" selection-end="646" vertical-scroll-proportion="0.2628205">
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="oscMap.json" pinned="false" current="true" current-in-tab="true">
+      <file leaf-file-name="states.json" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/states.json">
+          <provider selected="true" editor-type-id="text-editor">
+            <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="oscMap.json" pinned="false" current="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/oscMap.json">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="33" column="18" selection-start="669" selection-end="689" vertical-scroll-proportion="0.8717949">
+            <state line="24" column="37" selection-start="496" selection-end="496" vertical-scroll-proportion="0.0">
               <folding />
             </state>
           </provider>
@@ -122,8 +131,8 @@
         <option value="$PROJECT_DIR$/bootstrap/css/screen.css" />
         <option value="$PROJECT_DIR$/bootstrap/css/style.css" />
         <option value="$PROJECT_DIR$/index.html" />
-        <option value="$PROJECT_DIR$/app.js" />
         <option value="$PROJECT_DIR$/oscMap.json" />
+        <option value="$PROJECT_DIR$/app.js" />
       </list>
     </option>
   </component>
@@ -481,7 +490,11 @@
       <created>1357780906470</created>
       <updated>1357780906470</updated>
     </task>
-    <option name="localTasksCounter" value="6" />
+    <task id="LOCAL-00006" summary="only devices in oscMap trigger dmxsend">
+      <created>1357781130763</created>
+      <updated>1357781130763</updated>
+    </task>
+    <option name="localTasksCounter" value="7" />
     <servers />
   </component>
   <component name="ToolWindowManager">
@@ -504,7 +517,7 @@
       <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="true" content_ui="tabs" />
       <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
-      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.24961948" sideWeight="0.81383854" order="0" side_tool="false" content_ui="combo" />
+      <window_info id="Project" active="true" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.24961948" sideWeight="0.81383854" order="0" side_tool="false" content_ui="combo" />
       <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
       <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
@@ -552,7 +565,7 @@
     <option name="SHOW_VCS_ERROR_NOTIFICATIONS" value="true" />
     <option name="FORCE_NON_EMPTY_COMMENT" value="false" />
     <option name="CLEAR_INITIAL_COMMIT_MESSAGE" value="false" />
-    <option name="LAST_COMMIT_MESSAGE" value="round dmx value" />
+    <option name="LAST_COMMIT_MESSAGE" value="only devices in oscMap trigger dmxsend" />
     <option name="MAKE_NEW_CHANGELIST_ACTIVE" value="false" />
     <option name="OPTIMIZE_IMPORTS_BEFORE_PROJECT_COMMIT" value="false" />
     <option name="CHECK_FILES_UP_TO_DATE_BEFORE_COMMIT" value="false" />
@@ -570,6 +583,7 @@
     <MESSAGE value="blub" />
     <MESSAGE value="bugfix" />
     <MESSAGE value="round dmx value" />
+    <MESSAGE value="only devices in oscMap trigger dmxsend" />
   </component>
   <component name="XDebuggerManager">
     <breakpoint-manager />
@@ -645,16 +659,23 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/app.js">
+    <entry file="file://$PROJECT_DIR$/oscMap.json">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="73" column="5" selection-start="1984" selection-end="1984" vertical-scroll-proportion="0.0">
+        <state line="24" column="37" selection-start="496" selection-end="496" vertical-scroll-proportion="0.0">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/oscMap.json">
+    <entry file="file://$PROJECT_DIR$/states.json">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="33" column="18" selection-start="669" selection-end="689" vertical-scroll-proportion="0.8717949">
+        <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/app.js">
+      <provider selected="true" editor-type-id="text-editor">
+        <state line="17" column="35" selection-start="646" selection-end="646" vertical-scroll-proportion="0.2628205">
           <folding />
         </state>
       </provider>
diff --git a/nodeartnet/app.js b/nodeartnet/app.js
index 40cf2f0..8416fec 100644
--- a/nodeartnet/app.js
+++ b/nodeartnet/app.js
@@ -3,6 +3,7 @@ var app = express();
 var server = require('http').createServer(app), io = require('socket.io').listen(server);
 var osc = require('node-osc');
 var oscMap = require('./oscMap.json');
+var fs = require('fs');
 
 var host = process.argv.length > 2 ? process.argv[2] : '192.168.8.101';
 var port = process.argv.length > 3 ? process.argv[3] : '9000';
@@ -14,7 +15,7 @@ var dmxClient = artnetclient.createClient("192.168.8.255", 6454);
 
 
 
-var states = [];
+var states = require("./states.json");
 var dmxData = new Array(512);
 for(var i=0; i<512;i++) {
   dmxData[i] = 0;
@@ -77,6 +78,12 @@ function handleMessage(msg) {
     }
     // update osc devices to show the current state
     // to be done in extra function (with whole states array?)
-    oscSender.send(chan, value);
-
+    updateDevices();
+    fs.writeFile("./states.json", JSON.stringify(states, null, 4));
+}
+function updateDevices() {
+    for(var chan in states) {
+        oscSender.send(chan, states[chan]);
+        console.log(chan);
+    }
 }
\ No newline at end of file
diff --git a/nodeartnet/states.json b/nodeartnet/states.json
new file mode 100644
index 0000000..a405c0e
--- /dev/null
+++ b/nodeartnet/states.json
@@ -0,0 +1,12 @@
+{
+    "/1/lamp1/white": 1,
+    "/1/lamp2/white": 0,
+    "/1/voucher2": 1,
+    "/1/wabe9/2/2": 1,
+    "/1/wabe9/1/1": 1,
+    "/1/wabe2/2/2": 1,
+    "/1/wabe2/1/2": 1,
+    "/1/wabe6/1/1": 1,
+    "/1/wabe5/2/1": 1,
+    "/1/wabe7/1/1": 1
+}
\ No newline at end of file