diff --git a/conf/gateway.conf b/conf/gateway.conf
index 3a566a7..e8776c8 100644
--- a/conf/gateway.conf
+++ b/conf/gateway.conf
@@ -90,6 +90,13 @@
 		}
 	},
 	"rs485devices": {
+	"deb03e28-ddcb-4e5d-aa31-d870a1f0f09b": {
+		"version": "yunhorn_ys_l_v1",
+		"num": "1",
+		"command": [
+			[8, 3, 0, 1, 0, 2, 149, 82]
+		]
+	},
 		"15394892-E8B0-4FF2-BC35-1BF380BD1B68": {
 			"version": "yunhorn_xsy_c_v1",
 			"num": "1",
@@ -167,4 +174,4 @@
 	"websocketurl": ["192.168.3.216:8080", "/echo"],
 	"post_to_server": "https://smartoilets.cn/socketServer/statis/push",
 	"debug": true
-}
\ No newline at end of file
+}
diff --git a/db/gateway.db b/db/gateway.db
index 2e276bc..2257eba 100644
Binary files a/db/gateway.db and b/db/gateway.db differ
diff --git a/loadconfig.go b/loadconfig.go
index 19bd69f..5fe6a51 100644
--- a/loadconfig.go
+++ b/loadconfig.go
@@ -6,6 +6,8 @@ import (
 	_ "github.com/mattn/go-sqlite3"
 	"os"
 	"time"
+	"strconv"
+	"log"
 )
 
 type Traffic struct {
@@ -60,6 +62,8 @@ type Serialconf struct {
 
 var conf Conf
 var DEVICEDATAS Devicedatas
+var demoDevice Device
+
 
 var db, _ = sql.Open("sqlite3", "./db/gateway.db")
 
@@ -74,6 +78,7 @@ func init() {
 
 	DEVICEDATAS.Lock()
 	DEVICEDATAS.DATA = make(map[string]Device)
+	//初始化设备，目前conf.DEVICES_LIST 指的是lora
 	for _, i := range conf.DEVICES_LIST {
 		device.DATA = make(map[string]interface{})
 		device.ID = i[0]
@@ -81,7 +86,20 @@ func init() {
 		DEVICEDATAS.DATA[i[2]+"_"+i[3]] = device
 	}
 	DEVICEDATAS.Unlock()
+
+
+	demoDevice.ID="deb03e28-ddcb-4e5d-aa31-d870a1f0f09b"
+	demoDevice.VERSION="yunhorn_kgl_c8_v1"
+	demoDevice.DATA = make(map[string]interface{})
+	for a:=0;a<8;a++ {
+    demoDevice.DATA["data"+strconv.Itoa(a+1)]=0
+  }
+	demoDevice.ONLINE=true
+	log.Println("init demoDevice success:",demoDevice)
+
+
 	dbdata_init()
+
 }
 
 var good, bad float64
@@ -122,6 +140,7 @@ func savedata_cron() {
 }
 
 // 每天0点插入一条数据
+//TODO 刚好有人流量数据
 func insertdata() {
 	T := time.Now().Format("2006-01-02")
 	stmt, _ := db.Prepare(`INSERT INTO traffic (traffic, create_time) values (?, ?)`)
diff --git a/router.go b/router.go
index e8c0c8d..1a81af3 100644
--- a/router.go
+++ b/router.go
@@ -205,6 +205,7 @@ func seat_api(c *gin.Context) {
 	for _, i := range conf.GATEWAY_INFO.CONFIG {
 		arr := get_seat_device_data(i.ID)
 		version, num := arr[0], arr[1]
+		log.Println("conf.data:",i.DATA)
 		for k, j := range i.DATA {
 			if DEVICEDATAS.DATA[version+"_"+num].DATA != nil {
 				if DEVICEDATAS.DATA[version+"_"+num].DATA["data"+strconv.Itoa(k+1)] != nil {
@@ -234,8 +235,12 @@ func seat_api(c *gin.Context) {
 func get_seat_device_data(id string) []string {
 	var data = make([]string, 2)
 	for _, i := range conf.DEVICES_LIST {
+		//[4E5D52DD-EB81-43C0-A2B6-04E432412EBA loraport yunhorn_kgl_l_v1 1]
+		log.Println("&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&")
+		log.Println(i)
 		if id == i[0] {
 			data[0], data[1] = i[2], i[3]
+			log.Println(data)
 			break
 		} else {
 			data[0], data[1] = "null", "null"
diff --git a/worker.go b/worker.go
index 2310745..16158e6 100644
--- a/worker.go
+++ b/worker.go
@@ -13,6 +13,7 @@ type Devicedatas struct {
     DATA map[string]Device
 }
 
+
 type Device struct {
     sync.RWMutex
     ID      string                 `json:"id"`
@@ -22,20 +23,30 @@ type Device struct {
 }
 
 func yunhorn_ys_l_v1(data_buf []byte){
+
+  // for _, i := range conf.RS485DEVICES {
+    // log.Println("################################",i)
+  // }
+
 	//log.Println(data_buf)
-	log.Println(data_buf[3:4])
-	data_int := Bytes2Bits(data_buf[3:4])
+  // for i, k := range b_buf {
+      // log.Println(binary.BigEndian.Uint16(append([]byte{0x00}, k))
+  // }
+
+  data_int := Bytes2Bits(data_buf[3:4])
+
+  log.Println("data_int:",data_int[0])
 	var device Device
-	device.ID="deb03e28-ddcb-4e5d-aa31-d870a1f0f09b"
-	device.VERSION="yunhorn_ys_l_v1"
-	device.ONLINE=true
-	device.DATA=make(map[string]interface{})
-	device.DATA["data"]=data_int[0]
+	device.ID=demoDevice.ID
+	device.VERSION=demoDevice.VERSION
+	device.ONLINE=demoDevice.ONLINE
+  demoDevice.DATA["data"+strconv.Itoa(7)]=data_int[0]
+	device.DATA=demoDevice.DATA
+
 	if conf.DEBUG {
-          log.Println(device)
-      }
-  
-   //   send_data(1005, device)
+      log.Println(device)
+  }
+     send_data(1005, device)
 
 }