添加mqtt链接展示

src/components/echarts/MyEchart.vue

@@ -13,8 +13,6 @@ import 'echarts-liquidfill'
 import 'echarts/lib/component/dataZoom'
 import { color, gradeColor3 } from './color'
 import { useConfig } from '@/stores/config'
-import { saveAs } from 'file-saver'
-import { t } from 'vxe-table'
 // import { nextTick } from 'process'
 
 const config = useConfig()
@@ -119,7 +117,15 @@ const initChart = () => {
                 height: 13,
                 bottom: '20px',
                 end: 100
-            }
+            },
+            // {
+            //     show: true,
+            //     yAxisIndex: 0,
+            //     width: 12,
+            //     handleSize: 8,
+            //     showDataShadow: false,
+            //     right: 12
+            // }
         ],
         color: props.options?.color || color,
         series: props.options?.series,
@@ -177,7 +183,7 @@ const handlerYAxis = () => {
             color: '#000',
             fontSize: 14,
             formatter: function (value) {
-                return value.toFixed(0) // 格式化显示为一位小数
+                return parseFloat(value.toFixed(1)) // 格式化显示为一位小数
             }
         },
         splitLine: {
@@ -217,9 +223,9 @@ const handlerXAxis = () => {
             // textStyle: {
             fontFamily: 'dinproRegular',
             color: '#000',
-            fontSize: '12',
+            fontSize: '12'
             // }
-        },
+        }
         // boundaryGap: false,
     }
     // props.options?.xAxis 是数组还是对象