update

a.js

+let a = `0[N82V3VWYU84K36UH{"sensorDatas":[{"flag":"PM2.5","value":10}, {"flag":"PM10","value":12}]}0vN82V3VWYU84K36UH{"sensorDatas":[{"flag":"O3","value":0}, {"flag":"HUM","value":71.2}, {"flag":"TEMP","value":31.6}]}`
+
+
+function genInsertObj(gbkString, deviceNumber) {
+    // 0[N82V3VWYU84K36UH{"sensorDatas":[{"flag":"PM10","value":56}, {"flag":"PM2.5","value":35}]}0yN82V3VWYU84K36UH{"sensorDatas":[{"flag":"TEMP","value":26.5}, {"flag":"O3","value":0.02}, {"flag":"HUM","value":78.5}]}
+    let splitArr = gbkString.split(deviceNumber);
+    let arr = [];
+    for (let index = 0; index < splitArr.length; index++) {
+        let element = splitArr[index];
+        if (element.startsWith('{')) {
+            if (!element.endsWith('}')) {
+                element = element.slice(0, -2);
+            }
+            arr.push(element)
+        }
+
+    }
+    console.log(arr)
+    let obj = {
+        deviceNumber: deviceNumber,
+        time: new Date(),
+        del: 0,
+        createdAt: new Date(),
+        updatedAt: new Date(),
+    }
+    for (let index = 0; index < arr.length; index++) {
+        const element = arr[index];
+        try {
+            console.log(element)
+            let jsonObj = JSON.parse(element);
+
+            console.log(jsonObj, "===")
+            let sensorDatas = jsonObj.sensorDatas;
+            for (let i = 0; i < sensorDatas.length; i++) {
+                const s = sensorDatas[i];
+                if (s.flag == "PM10") {
+                    obj.pm10 = s.value;
+                }
+                if (s.flag == "PM2.5") {
+                    obj.pm25 = s.value;
+
+                }
+                if (s.flag == "TEMP") {
+                    obj.temp = s.value;
+
+                }
+                if (s.flag == "HUM") {
+                    obj.hum = s.value;
+
+                }
+                if (s.flag == "O3") {
+                    obj.O3 = s.value;
+
+                }
+            }
+        } catch (error) {
+            console.log("JSON解析出错", error,)
+        }
+
+
+    }
+    return obj;
+}
+
+console.log(genInsertObj(a, "N82V3VWYU84K36UH"));
\ No newline at end of file

tcpserver.js

@@ -95,6 +95,7 @@ function genInsertObj(gbkString, deviceNumber) {
         }
 
     }
+    console.log(arr, "---------------------")
     let obj = {
         deviceNumber: deviceNumber,
         time: new Date(),