diff --git a/index/index.js b/index/index.js
index 5e8fa3a..e813443 100644
--- a/index/index.js
+++ b/index/index.js
@@ -82,7 +82,7 @@ Page({
           // 连接指定设备
           // if(device.deviceId=="03:02:02:07:65:98"){
           // if(device.deviceId=="03:02:02:07:5C:B7"){
-          if(device.deviceId=="03:02:02:07:62:A3"){
+          if(device.deviceId=="03:02:02:07:5B:41"){
           // if(device.deviceId=="03:02:02:07:5E:BE"){  
             this.connectToDevice(device.deviceId);
           }
@@ -399,7 +399,7 @@ Page({
     // const HRPacket = DataPacket.generateReadHRDataPacket();
     // SendCommandUtil.sendPackage(this.data.deviceId,HRPacket);
 
-    this.sendHealthCommand(0x53)
+    this.sendHealthCommand(0x66)
     
   },
 
diff --git a/utils/CommonUtil.js b/utils/CommonUtil.js
index 0b726ff..911234f 100644
--- a/utils/CommonUtil.js
+++ b/utils/CommonUtil.js
@@ -372,6 +372,29 @@ const CommonUtil = {
             }
           }
         }
+
+        // 表示隔天了
+        if(nextMinute - currentMinute < 1){
+          let currentDate = parseInt(data[i].yyyyMMdd);
+          let nextDate = parseInt(data[i + 1].yyyyMMdd);
+          if((nextDate - currentDate) == 1){
+            for (let j = currentMinute + 1; j <= 1440; j++) {
+              result.push({
+                minute: j, 
+                status: 3, 
+                yyyyMMdd: data[i].yyyyMMdd 
+              });
+            }
+
+            for (let j = 0; j < nextMinute; j++) {
+              result.push({
+                minute: j,
+                status: 3,
+                yyyyMMdd: data[i + 1].yyyyMMdd 
+              });
+            }
+          }
+        }
       }
     }