完成了蓝牙连接设备得模块

dist/wx

@@ -1 +1 @@
-Subproject commit 74dc95433b55b87be1fda21be1d7c6e1cbe21a8e
+Subproject commit e4b0aba5263b9c7cfc5d505bbf89fc95d9b438b7

src/components/index/scan.vue

@@ -23,6 +23,7 @@
   </div>
 </template>
 <script>
+var $this
 export default {
   name: 'scan_container',
   data() {
@@ -37,14 +38,19 @@ export default {
       })
     },
     toLogin() {
+      console.log(1)
+      console.log($this.username)
       let $params = {
         access_token: 11,
-        user_name: this.username
+        user_name: $this.username
       }
-      this.$fly.post('user/user-name', $params).then((res)=>{
+      $this.$fly.post('user/user-name', $params).then((res) => {
         console.log(res)
       })
     }
+  },
+  created() {
+    $this = this
   }
 }
 </script>