diff --git a/CAN_Bootloader/lib/usb2canfd.aardio b/CAN_Bootloader/lib/usb2canfd.aardio
index 730c342..079ca27 100644
--- a/CAN_Bootloader/lib/usb2canfd.aardio
+++ b/CAN_Bootloader/lib/usb2canfd.aardio
@@ -55,6 +55,25 @@ namespace usb2canfd{
     	BYTE   CAN_TXFP;     //发送优先级管理，0-标识符决定，1-发送请求顺序决定  
 	}
 	
+	class CAN_FILTER_CONFIG{
+		ctor( /*输入构造函数所需要的参数*/ ){
+		
+		};
+		type=me;
+		/*对象的所有成员必须用分号分隔*/
+		BYTE   Enable;              //使能该过滤器，1-使能，0-禁止  
+    	BYTE   FilterIndex;         //过滤器索引号，取值范围为0到13  
+    	BYTE   FilterMode;          //过滤器模式，0-屏蔽位模式，1-标识符列表模式  
+    	BYTE   ExtFrame;           	//过滤的帧类型标志，为1 代表要过滤的为扩展帧，为0 代表要过滤的为标准帧。  
+    	INT    ID_Std_Ext;          //验收码ID  
+    	INT    ID_IDE;              //验收码IDE  
+    	INT    ID_RTR;              //验收码RTR  
+    	INT    MASK_Std_Ext;        //屏蔽码ID，该项只有在过滤器模式为屏蔽位模式时有用  
+    	INT    MASK_IDE;            //屏蔽码IDE，该项只有在过滤器模式为屏蔽位模式时有用  
+    	INT    MASK_RTR;            //屏蔽码RTR，该项只有在过滤器模式为屏蔽位模式时有用  
+	}
+	
+	
 	//CANfd信息帧的数据类型定义  
 	class CANFD_MSG{
 		ctor( /*输入构造函数所需要的参数*/ ){
@@ -186,11 +205,49 @@ namespace usb2canfd{
 			return ret,DeviceInfo,funcstr; 
 		}
 		
+		//获取设备信息
+		GetNowInfo = function(){
+			if(Hwconnected == null){
+				return 0; 
+			}
+			//DllHandle.USB_OpenDevice(Hwconnected);
+			var DeviceInfo = ..usb2canfd.DEVICE_INFO();
+			var funcstr = ..raw.buffer(100);
+			
+			var ret = DllHandle.DEV_GetDeviceInfo(Hwconnected,DeviceInfo,funcstr);
+			
+			return ret,DeviceInfo,funcstr; 
+		}
+		
 		//获取有效硬件
 		GetAvailableHW = function(){
 			return AvailableHW;
 		}
 		
+		SetFilter = function(index){
+			CANFilter = ..usb2canfd.CAN_FILTER_CONFIG();
+			CANFilter.FilterIndex = 0;  
+			CANFilter.Enable = 1;  
+			CANFilter.ExtFrame = 0;  //需要过滤接收的帧为标准帧  
+			CANFilter.FilterMode = 1;//标识符列表模式  
+			CANFilter.ID_IDE = 0;      //接收到的数据帧IDE必须为1，也就是必须为扩展帧数据  
+			CANFilter.ID_RTR = 0;      //接收到的帧类型必须为数据帧  
+			CANFilter.ID_Std_Ext = 0x620;//接收到的帧ID必须等于CANFilter.ID_Std_Ext设置的值  
+			var ret = DllHandle.CAN_Filter_Init(AvailableHW[index].hLINHW,0,CANFilter);  
+			
+			CANFilter.FilterIndex = 1; 
+			CANFilter.ID_Std_Ext = 0x610;
+			var ret = DllHandle.CAN_Filter_Init(AvailableHW[index].hLINHW,0,CANFilter);
+			
+			
+			for(i=2;13;1){
+				CANFilter.FilterIndex = i;
+				CANFilter.Enable = 0;
+				DllHandle.CAN_Filter_Init(AvailableHW[index].hLINHW,0,CANFilter);
+			}
+			
+		}
+		
 		//打开设备，包括初始化通道
 		OpenDevice = function(index,channel,canfd){
 			if(index > HwNum)
@@ -227,7 +284,7 @@ namespace usb2canfd{
 				canconfig.CAN_Mode = 0x80;//0-正常模式  1-环回模式  0x80终端电阻
 
 				canconfig.CAN_ABOM = 0;//禁止自动离线  
-				canconfig.CAN_NART = 1;//禁止报文重传  
+				canconfig.CAN_NART = 0;//禁止报文重传  
 				canconfig.CAN_RFLM = 0;//FIFO满之后覆盖旧报文  
 				canconfig.CAN_TXFP = 1;//发送请求决定发送顺序  
 				//配置波特率,波特率 = 42M/(BRP*(SJW+BS1+BS2))  
@@ -237,6 +294,7 @@ namespace usb2canfd{
 				canconfig.CAN_SJW = 2;  
 				ret = DllHandle.CAN_Init(AvailableHW[index].hLINHW,channel,canconfig);
 				//console.log("init ret = " + ret); 
+				this.SetFilter(index);
 			}
 			
 			canfd_connected = canfd;
@@ -246,7 +304,7 @@ namespace usb2canfd{
 				
 			}
 			else {
-				Hwconnected = null
+				//Hwconnected = null
 				Chconntected = null;
 			}
 			
@@ -349,14 +407,22 @@ namespace usb2canfd{
 			else {
 				//CAN
 				do{
-					var msgbuf = ..usb2canfd.CAN_MSG();
-					ret = DllHandle.CAN_GetMsgWithSize(Hwconnected,CANIndex,msgbuf,1);
+					//raw.convertArray(raw.sizeof(..usb2canfd.CAN_MSG())
+					var msgbuf = {};
+					for(i=1;10;1){
+						//msgbuf.push(new ..usb2canfd.CAN_MS())
+						var temp = ..usb2canfd.CAN_MSG()
+						..table.push(msgbuf,temp);
+					}
+					
+					//var msgbuf = ..raw.toarray(10,"struct",..usb2canfd.CAN_MS);
+					ret = DllHandle.CAN_GetMsgWithSize(Hwconnected,CANIndex,msgbuf[1],1);
 					if(ret == 1){
 						var data = {};
-						for(i=1;msgbuf.DataLen;1){
-							data[i] = msgbuf.Data[i];
+						for(i=1;msgbuf[1].DataLen;1){
+							data[i] = msgbuf[1].Data[i];
 						}
-						var msg = {"id"=msgbuf.ID;"data"=data;};//
+						var msg = {"id"=msgbuf[1].ID;"data"=data;};//
 						..table.push(retdata,msg);
 					}
 				}while(ret > 0)
@@ -388,6 +454,19 @@ namespace usb2canfd{
 			return ret,2,res_data; 
 		}
 		
+		SetPower = function(state){
+			var ret = DllHandle.LIN_EX_CtrlPowerOut(Hwconnected,state);
+			return ret; 
+		}
+		
+		GetPower = function(){
+			var buf = ..raw.buffer(10);
+			var ret = DllHandle.LIN_EX_GetVbatValue(Hwconnected,buf);
+			
+			return ret,buf;
+		}
+		
+		
 		
 		
 	}
diff --git a/CAN_Bootloader/user/CanThread.aardio b/CAN_Bootloader/user/CanThread.aardio
index fbf00d3..2f704a7 100644
--- a/CAN_Bootloader/user/CanThread.aardio
+++ b/CAN_Bootloader/user/CanThread.aardio
@@ -93,6 +93,20 @@ FuncLoopMsg = function(msg){
 }
 
 
+var delay_const = 100000;
+DelayTest = function(){
+	import time.performance;
+	var tk = time.performance.tick();
+	for(i=1;1000000;1)
+	{
+	}
+	var tk2 = time.performance.tick();
+	tk2 = tk2 - tk;
+	delay_const = math.ceil(1000000*(1/tk2));
+	FuncDisplay(delay_const);
+	//console.log(delay_const);
+}
+
 
 
 FuncFreshHw = function(){
@@ -194,20 +208,31 @@ FuncStartBoot = function(){
 	stopflag = 0;
 }
 
+var delay = function(w){
+	while(w){
+		for(i=1;delay_const;1)
+		{
+		}
+		w -= 1;
+	}	
+}
+
 var PackNext = 0x21;
 var Packdata = {};
 var PackID = 0;
 var FuncSendPackage = function(){
 	while(#Packdata > 0)
 	{
-		//sleep(0.3);
+		//sleep(1);
+		delay(1);
 		var data = {PackNext,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC};
 		var max = #Packdata > 7 ? 7 : #Packdata;
 		for(i=1;max;1){
 			data[i+1] = table.remove(Packdata);
 		}
+		//sleep(0.3);
 		CANHw.SendMsg(PackID,data);
-		sleep(0.1);
+		
 		PackNext += 1;
 		if(PackNext > 0x2f){
 			PackNext = 0x20;
@@ -289,3 +314,5 @@ timer1.enable();
 FuncDisplay("正在运行");
 
 
+DelayTest();
+