增加Hex数组转换通用方法

Assets/MsgTransmitTools/Example/Script/HttpServerExample.cs

@@ -10,7 +10,10 @@ public class HttpServerExample : MonoBehaviour,IHttpServer
     {
         //接收指定数据后回调
         this.RegisterMessageEvent<DYData.BluetoothGatewayData>(e => {
-            Debug.Log("ip输出:" + e.ip);
+            string watchData = "myWatchData:";
+            byte[] result = e.findDataByMac("535708030130").toByteArray();
+            watchData += "\nHeartRate："+ result[result.Length - 5] + "\nBloodOxygen:"+ result[result.Length - 4] + "\nBodyTempreture:"+ (result[result.Length - 2]+ result[result.Length - 3]*256) + "\nSos:"+ result[result.Length - 1];
+            Debug.Log(watchData);
         });
         //开启接收该类数据，关闭接收可以用this.offReceive<DYData.BluetoothGatewayData>();
         this.onReceive<DYData.BluetoothGatewayData>();

Assets/MsgTransmitTools/src/ProtocolRulesExtention.cs

@@ -1,11 +1,42 @@
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
+using LitJson;
+using System;
 
 namespace JXSoft {
     //协议规则解析通用方法扩展
     public static class ProtocolRulesExtention
     {
-
+        /// <summary>
+        /// 根据Byte类型数据获取对应的值。
+        /// </summary>
+        /// <param name="self">只能包含A-F，0-9</param>
+        /// <param name="start">起始位置</param>
+        /// <param name="length">长度</param>
+        /// <returns></returns>
+        public static byte[] toByteArray(this string self) {
+            int hexlen = self.Length;
+            byte[] result;
+            if (hexlen % 2 == 1)
+            {
+                //奇数  
+                hexlen++;
+                result = new byte[(hexlen / 2)];
+                self += "0" ;
+            }
+            else
+            {
+                //偶数  
+                result = new byte[(hexlen / 2)];
+            }
+            int j = 0;
+            for (int i = 0; i < hexlen; i += 2)
+            {
+                result[j] = (byte)int.Parse(self.Substring(i, 2), System.Globalization.NumberStyles.HexNumber);
+                j++;
+            }
+            return result;
+        }
     }
 }