diff --git a/main.aardio b/main.aardio
index 486fc2a..71b718e 100644
--- a/main.aardio
+++ b/main.aardio
@@ -116,8 +116,9 @@ udpSend = function(d){
 
 
 getStatus = function(){
+	//-1:未上电 0:离线 1:在线
 	var seed = string.random("Success","Fault","PowerDown")
-	return {state=seed}; 
+	return {state={math.random(-1,1),math.random(-1,1),math.random(-1,1)}}; 
 }
 
 
diff --git a/res/cfg.json b/res/cfg.json
index c79ac73..159e768 100644
--- a/res/cfg.json
+++ b/res/cfg.json
@@ -182,10 +182,10 @@
       "data": {
       "maxBarCnt":"60",
         "items": [
-          {"color": "#808080"},
-          {"color": "#808080"},
-          {"color": "#808080"},
-          {"color": "#808080"},
+          //{"color": "#808080"},
+          //{"color": "#808080"},
+          //{"color": "#808080"},
+          //{"color": "#808080"},
         ]
       },
       "body": [
@@ -194,7 +194,7 @@
           "name": "items",
           "items": {
             "type": "tpl",
-            "tpl": "<div style='width: 3px; height: 50px; border-radius: 2px; background-color: ${color}; box-shadow: 0 0 5px ${color}, 0 0 10px ${color} inset' title='${state}'></div><br><div style='width: 3px; height: 50px; border-radius: 2px; background-color: ${color}; box-shadow: 0 0 5px ${color}, 0 0 10px ${color} inset' title='${state}'></div>",
+            "tpl": "<div style='width: 3px; height: 50px; border-radius: 2px; background-color: ${color[0]}; box-shadow: 0 0 5px ${color[0]}, 0 0 10px ${color[0]} inset' title='${state}'></div><br><div style='width: 3px; height: 50px; border-radius: 2px; background-color: ${color[1]}; box-shadow: 0 0 5px ${color[1]}, 0 0 10px ${color[1]} inset' title='${state}'></div><br><div style='width: 3px; height: 50px; border-radius: 2px; background-color: ${color[2]}; box-shadow: 0 0 5px ${color[2]}, 0 0 10px ${color[2]} inset' title='${state}'></div>",
             "style": {
               "display": "inline-block",
               "marginRight": "5px",
@@ -208,7 +208,7 @@
           "actions": [
             {
               "actionType": "custom",
-              "script": "const colorMap={'Success':'#00ff00','Fault':'#ff0000','PowerDown':'#808080'};\n const ncolor = colorMap[event.data.responseData.state];\n console.log(event.data.responseData.state,ncolor);\ncontext.props.data.items.push({'color':ncolor})\nif (context.props.data.items.length > context.props.data.maxBarCnt) {\n  context.props.data.items.shift(); // Remove the oldest value\n};"
+              "script": "const colorMap=['#808080','#ff0000','#00ff00'];\n const ncolor = [colorMap[event.data.responseData.state[0]+1],colorMap[event.data.responseData.state[1]+1],colorMap[event.data.responseData.state[2]+1]];\n console.log(event.data.responseData.state,ncolor);\ncontext.props.data.items.push({'color':ncolor})\nif (context.props.data.items.length > context.props.data.maxBarCnt) {\n  context.props.data.items.shift(); // Remove the oldest value\n};"
             }
           ]
         }