diff --git a/src/views/modules/epidemic/reader.vue b/src/views/modules/epidemic/reader.vue
index 4067e81..3af3404 100644
--- a/src/views/modules/epidemic/reader.vue
+++ b/src/views/modules/epidemic/reader.vue
@@ -130,7 +130,7 @@ export default {
       })
     },
     handleClose () {
-      // this.disconnect()
+      this.disconnect()
       this.visible = false
       this.$emit('refreshDataList')
     },
@@ -147,9 +147,11 @@ export default {
           // })
           this.connectStatus = true
         } else {
+          this.connectStatus = false
           this.$message.error(res.errorMsg)
         }
       }).catch(() => {
+        this.connectStatus = false
         this.$message.error('连接失败')
       })
     },
@@ -197,12 +199,7 @@ export default {
     disconnect () {
       axios.get(`http://127.0.0.1:19196/CloseDevice`).then(({ data: res }) => {
         if (res.resultFlag == 0) {
-          this.$message(res.errorMsg)
-          this.connectStatus = false
-          this.btnAble = false
-          this.visible = true
-          this.$refs['dataForm'].resetFields()
-          this.imageSrc = ''
+          // this.$message(res.errorMsg)
         } else {
           this.$message.error(res.errorMsg)
         }