完成OBD随机数据生成方法

README.md

-#模拟程序说明文档
+# 模拟程序说明文档
 
-####（一）、框架结构说明
+#### （一）、框架结构说明
\ No newline at end of file

lib/multiThread/SendMultMsgThread.py

@@ -6,6 +6,8 @@ import threading
 import time
 
 from lib.multiThread.ThreadBase import ThreadBase
+from lib.protocol.message.Location_msg import Location_msg
+from lib.protocol.message.TerminalRegister_msg import TerminalRegister_msg
 
 
 class SendMultMsgThread():
@@ -84,7 +86,13 @@ class SendMultMsgThread():
         timeStart = int(time.time() * 1000)
         for i in range(0,self.threadCount):
             threadName = "thread" + str(i)
-            theThread = threading.Thread(target=self.sendMsg,args=(self.msg,threadName,))
+
+            # theThread = threading.Thread(target=self.sendMsg, args=("7e0002000001314620111800065b7e",threadName,))  # 数据写死，心跳
+            # theThread = threading.Thread(target=self.sendMsg,args=("7e0200010908597573774756702ed057ac0016fb16010f4f5208e98691021700400024951202144709EA6600010400000000000204001e7c1f0003050A0001f400000405020001d4c000050400057d0240000604000119400007040007530000100c0004006403f203f203f203f2001114ffffffffffffffffffff00200000000000000000001202002400130106001D0101310160e07e", threadName,))  # 数据写死
+            theThread = threading.Thread(target=self.sendMsg, \
+                                         args=(TerminalRegister_msg().generateMsg_random(), threadName,))  #终端注册
+            # theThread = threading.Thread(target=self.sendMsg, \
+            #                              args=(Location_msg().generateMsg_random(), threadName,))  #地理位置
             threadInfo = {}
             threadInfo["name"] = threadName
             threadInfo["status"] = 0
@@ -92,11 +100,12 @@ class SendMultMsgThread():
             theThread.start()
         timeEnd = int(time.time() * 1000)
         timeExpend = timeEnd - timeStart
+        time.sleep(3)
         print("耗时：" + str(timeExpend) + " 毫秒")
         print("并发数据每秒发送：" + str(int(self.threadCount / (timeExpend / 1000))))
-        time.sleep(2)
         print("平均响应时间：" + str(self.totalTime / self.threadCount) + "毫秒")
-        print("响应失败个数：" + str(self.failThreadCount))
+        print("发送总数：" + str(self.threadCount))
+        print("响应失败数：" + str(self.failThreadCount))
         self.writeToFile("../../data/threadDetails.json",self.threadArr)
         # print(json.dumps( self.threadArr))
 
@@ -109,8 +118,8 @@ class SendMultMsgThread():
 
 
 if __name__ == "__main__":
-    t = SendMultMsgThread(msg="")
-    t.setMsg("7e0002000001314620111800065b7e")
+    t = SendMultMsgThread()
+    # t.setMsg("7e0002000001314620111800065b7e")
     # t.setMsg("7e020001020131462011190001fffc7fff001c010401c0a6380659ad7a02090042003b200204185704310102EA6600010400000000000204001e7c1f0003050A0001f400000405020001d4c000050400057d0240000604000119400007040007530000100c0004006403f203f203f203f2001114ffffffffffffffffffff00200000000000000000001202002400130106001D0101EB7960C0020bb860D0013c62f00203216050014c60F0015860B001146330011c646001416490012060A00201146014010160100102610002022661100201f561F0020e746210040000119c6040012c60700200e660E00203206701010067020100670301016704024e20670502000067060200416707040000017d02097e")
     t.startThread()
 

lib/protocol/message/Location_msg.py

@@ -188,7 +188,8 @@ class Location_msg(MessageBase):
         #油量，WORD，1/10L，对应车上油量表读数
         extra_02 = "02" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
         #超速报警附加信息
-        extra_11 = "11" + self.int2hexStringByBytes(int(len(self.getOverSpeedAlarmExtraInfo_random()) / 2)) + self.getOverSpeedAlarmExtraInfo_random()
+        data_11 = self.getOverSpeedAlarmExtraInfo_random()
+        extra_11 = "11" + self.int2hexStringByBytes(int(len(data_11) / 2)) + data_11
         #进出区域/路线报警附加信息见
         extra_12 = "12" + self.int2hexStringByBytes(6) + self.getInOutAreaAlarmExtraInfo_random()
         #路段行驶时间不足/过长报警附加信息见
@@ -199,10 +200,12 @@ class Location_msg(MessageBase):
         extra_30 = "30" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,255))
         #BYTE，GNSS 定位卫星数
         extra_31 = "31" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,255))
+        data_EA = self.getBaseDataList_random()
         #基础数据项列表
-        extra_EA = "EA" + self.int2hexStringByBytes(int(len(self.getBaseDataList()) / 2)) + self.getBaseDataList()
+        extra_EA = "EA" + self.int2hexStringByBytes(int(len(data_EA) / 2)) + data_EA
         #轿车 OBD 数据流
-        extra_EB = "EB" + self.int2hexStringByBytes(int(len(SaloonCarOBD_data().generateSaloonCarOBDData()) / 2)) + SaloonCarOBD_data().generateSaloonCarOBDData()
+        data_EB = SaloonCarOBD_data().generateSaloonCarOBDData_random()
+        extra_EB = "EB" + self.int2hexStringByBytes(int(len(data_EB) / 2)) + data_EB
         #货车 OBD 数据流
         # extra_EC = "EC" + self.int2hexStringByBytes(int(len(TruckCarOBD_data().generateTruckCarOBD_data()) / 2)) + TruckCarOBD_data().generateTruckCarOBD_data()
         #新能源 OBD 数据流
@@ -210,7 +213,8 @@ class Location_msg(MessageBase):
         #外设数据项列表
         # extra_EE = "EE" + self.int2hexStringByBytes(int(len(Circum_data().generateCircum_data()) / 2)) + Circum_data().generateCircum_data()
         #报警事件 ID 数据项列表
-        extra_FA = "FA" + self.int2hexStringByBytes(int(len(AlarmEvent_data().generateAlarmEvent_data()) / 2)) + AlarmEvent_data().generateAlarmEvent_data()
+        data_FA = AlarmEvent_data().generateAlarmEvent_data_random()
+        extra_FA = "FA" + self.int2hexStringByBytes(int(len(data_FA) / 2)) + data_FA
 
         arr = []
         arr.append(extra_01)
@@ -369,8 +373,9 @@ class Location_msg(MessageBase):
         arr.append(dataId_001D)
         mult = self.getRandomNum(0,12)
         temp = []
+        data = ""
         for i in range(0, mult):
-            con = int(self.getRandomNum(intArr=arr))
+            con = self.getRandomNum(intArr=arr)
             if con in temp:
                 con = ""
             temp.append(con)

lib/protocol/message/MessageBase.py

@@ -228,7 +228,7 @@ class MessageBase(Base):
         return data
 
     #######################################################
-    # 获取一个随机数
+    # 获取一个随机数，也可以指定获取数组中的随机字符串
     #######################################################
     def getRandomNum(self,s=1,e=1,intArr=[],mult=0):
         if intArr == []:
@@ -261,7 +261,7 @@ class MessageBase(Base):
                         num = random.choice(intArr)
                         if num in temp:
                             # num = int(random.choice(intArr))
-                            num = 0
+                            num = "0"
                         temp.append(num)
                         data = data + num
         return data

lib/protocol/message/data/AlarmEvent_data.py

@@ -12,7 +12,7 @@ class AlarmEvent_data(MessageBase):
         pass
 
     #####################################################
-    # 创建轿车OBD数据
+    # 创建报警事件数据
     #####################################################
     def generateAlarmEvent_data(self):
         data = ""
@@ -59,6 +59,81 @@ class AlarmEvent_data(MessageBase):
         data = data + sharpBendAlarm + crashAlarm + rapidChangeLines
         return data
 
+    # 创建报警事件数据，数据随机产生
+    def generateAlarmEvent_data_random(self):
+        data = ""
+        ignition = "0001" + self.int2hexStringByBytes(0)                    #点火上报
+        flameout = "0002" + self.int2hexStringByBytes(0)                    #熄火上报
+        setUpDefences = "0003" + self.int2hexStringByBytes(0)               #设防上报
+        withdrawGarrision = "0004" + self.int2hexStringByBytes(0)           #撤防上报
+        doorOpen = "0005" + self.int2hexStringByBytes(0)                    #车门打开
+        doorClose = "0006" + self.int2hexStringByBytes(0)                   #车门关闭
+        systemStart = "0007" + self.int2hexStringByBytes(0)                 #系统启动
+        trailCarAlarm = "0101" + self.int2hexStringByBytes(0)               #拖车报警
+        locationTooLong = "0102" + self.int2hexStringByBytes(0)             #定位过长报警
+        terminalPullOut = "0103" + self.int2hexStringByBytes(0)             #终端拔出报警
+        terminalInsert = "0104" + self.int2hexStringByBytes(0)              #终端插入报警
+        lowVoltage = "0105" + self.int2hexStringByBytes(0)                  #低电压报警
+        #怠速过长报警	附带信息见 表 C6EXT1
+        idlingSpeedOver = "0106" + self.int2hexStringByBytes(9) + self.getIdlingSpeedOver_random()
+        #超速报警	附带信息见 表 C6EXT2
+        overspeedAlarm = "0107" + self.int2hexStringByBytes(9) + self.getOverspeedAlarm_random()
+        #疲劳驾驶报警	附带信息见 表 C6EXT3
+        fatigueDriving = "0108" + self.int2hexStringByBytes(5) + self.getFatigueDriving_random()
+        #水温报警	附带信息见 表 C6EXT4
+        waterTemperatureAlarm = "0109" + self.int2hexStringByBytes(9) + self.getWaterTemperatureAlarm_random()
+        highSpeedNeutralGear = "010A" + self.int2hexStringByBytes(0)         #高速空档滑行报警
+        oilExpendNotSurport = "010B" +self.int2hexStringByBytes(0)           #油耗不支持报警
+        OBDNotSurport = "010C" + self.int2hexStringByBytes(0)                #OBD 不支持报警
+        lowWaterTemperatureHighSpeed = "010D" +self.int2hexStringByBytes(0)  #低水温高转速
+        buslineNotSleep = "010E" + self.int2hexStringByBytes(0)              #总线不睡眠报警
+        illegalOpenDoor = "010f" + self.int2hexStringByBytes(0)              #非法开门
+        illegalFire = "0110" + self.int2hexStringByBytes(0)                  #非法点火
+        rapidAccelerateAlarm = "0111" + self.int2hexStringByBytes(0)         #急加速报警
+        sharpSlowdownAlarm = "0112" + self.int2hexStringByBytes(0)           #急减速报警
+        sharpBendAlarm = "0113" + self.int2hexStringByBytes(0)               #急拐弯报警
+        crashAlarm = "0114" + self.int2hexStringByBytes(0)                   #碰撞报警
+        rapidChangeLines = "0115" + self.int2hexStringByBytes(0)             #急变道报警
+
+        arr = []
+        arr.append(ignition)
+        arr.append(flameout)
+        arr.append(setUpDefences)
+        arr.append(withdrawGarrision)
+        arr.append(doorOpen)
+        arr.append(doorClose)
+        arr.append(systemStart)
+        arr.append(trailCarAlarm)
+        arr.append(locationTooLong)
+        arr.append(terminalPullOut)
+        arr.append(terminalInsert)
+        arr.append(lowVoltage)
+        arr.append(idlingSpeedOver)
+        arr.append(overspeedAlarm)
+        arr.append(fatigueDriving)
+        arr.append(waterTemperatureAlarm)
+        arr.append(highSpeedNeutralGear)
+        arr.append(oilExpendNotSurport)
+        arr.append(OBDNotSurport)
+        arr.append(lowWaterTemperatureHighSpeed)
+        arr.append(buslineNotSleep)
+        arr.append(illegalOpenDoor)
+        arr.append(illegalFire)
+        arr.append(rapidAccelerateAlarm)
+        arr.append(sharpSlowdownAlarm)
+        arr.append(sharpBendAlarm)
+        arr.append(crashAlarm)
+        arr.append(rapidChangeLines)
+        mult = self.getRandomNum(0, 28)
+        temp = []
+        for i in range(0, mult):
+            con = self.getRandomNum(intArr=arr, mult=1)
+            if con in temp:
+                con = ""
+            temp.append(con)
+            data = data + con
+        return data
+
     #####################################################
     # 获取怠速过长附带信息
     #####################################################
@@ -75,6 +150,19 @@ class AlarmEvent_data(MessageBase):
         idlingEngineMinSpeed = self.int2hexStringByBytes(500,2)
         data = alarmType + idlingTimeOfDuration + idlingOilExpend + idlingEngineMaxSpeed + idlingEngineMinSpeed
         return data
+    def getIdlingSpeedOver_random(self):
+        #报警属性  1：报警触发（无下面的数据内容项）0：报警解除（有下面的数据内容项）
+        alarmType = self.int2hexStringByBytes(self.getRandomNum(intArr=[0,1]))
+        #怠速持续时间  怠速持续的时间（含报警前的预判时间），单位为秒
+        idlingTimeOfDuration = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #怠速耗油量	单位 mL
+        idlingOilExpend = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #怠速最高转速	单位 RPM
+        idlingEngineMaxSpeed = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #怠速最低转速	单位 RPM
+        idlingEngineMinSpeed = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        data = alarmType + idlingTimeOfDuration + idlingOilExpend + idlingEngineMaxSpeed + idlingEngineMinSpeed
+        return data
 
     #####################################################
     # 获取超速报警信息
@@ -92,6 +180,19 @@ class AlarmEvent_data(MessageBase):
         overspeedDistance = self.int2hexStringByBytes(10000,2)
         data = alarmType + overspeedTimeOfDuration + maxSpeed + averageSpeed + overspeedDistance
         return data
+    def getOverspeedAlarm_random(self):
+        #报警属性	1	BYTE	1：报警触发（无下面的数据内容项） 0：报警解除（有下面的数据内容项）
+        alarmType = self.int2hexStringByBytes(self.getRandomNum(intArr=[0,1]))
+        #超速持续时间	2	WORD	怠速持续的时间（含报警前的预判时间），单位为秒
+        overspeedTimeOfDuration = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #最高车速	2	WORD	单位 0.1KM/H
+        maxSpeed = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #平均车速	2	WORD	单位 0.1KM/H
+        averageSpeed = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #超速行驶距离	2	WORD	单位米
+        overspeedDistance = self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        data = alarmType + overspeedTimeOfDuration + maxSpeed + averageSpeed + overspeedDistance
+        return data
 
     #####################################################
     # 获取疲劳驾驶报警附带信息
@@ -103,6 +204,13 @@ class AlarmEvent_data(MessageBase):
         totalContinueDrivingTime = self.int2hexStringByBytes(21000,4)
         data = alarmType + totalContinueDrivingTime
         return data
+    def getFatigueDriving_random(self):
+        #报警属性	1	BYTE	1：报警触发（无下面的数据内容项） 0：报警解除（有下面的数据内容项）
+        alarmType = self.int2hexStringByBytes(self.getRandomNum(intArr=[0,1]))
+        #累计持续驾驶时间	4	DWORD	车辆点火行驶到报警解除的累计行驶时间，单位为秒
+        totalContinueDrivingTime = self.int2hexStringByBytes(self.getRandomNum(0,2147483648),4)
+        data = alarmType + totalContinueDrivingTime
+        return data
 
     #####################################################
     # 获取疲劳驾驶报警附带信息
@@ -118,6 +226,17 @@ class AlarmEvent_data(MessageBase):
         averageTemperature = self.int2hexStringByBytes(55,2)
         data = alarmType + timeOfDuration + maxTemperature + averageTemperature
         return data
+    def getWaterTemperatureAlarm_random(self):
+        #报警属性	1	BYTE	1：报警触发（无下面的数据内容项） 0：报警解除（有下面的数据内容项）
+        alarmType = self.int2hexStringByBytes(self.getRandomNum(intArr=[0,1]))
+        #持续时长	4	DWORD	单位秒
+        timeOfDuration = self.int2hexStringByBytes(self.getRandomNum(0,2147483648),4)
+        #最高温度	2	WORD	单位 0.1 度
+        maxTemperature = self.int2hexStringByBytes(self.getRandomNum(0,2500),2)
+        #平均温度	2	WORD	单位 0.1 度
+        averageTemperature = self.int2hexStringByBytes(self.getRandomNum(0,1500),2)
+        data = alarmType + timeOfDuration + maxTemperature + averageTemperature
+        return data
 
 if __name__ == "__main__":
     print(AlarmEvent_data().generateAlarmEvent_data())

lib/protocol/message/data/SaloonCarOBD_data.py

@@ -69,6 +69,68 @@ class SaloonCarOBD_data(MessageBase):
         #续航里程 0.1 km ; 显示值为上传值/10
         enduranceMileage = "6707" + self.int2hexStringByBytes(4) + self.int2hexStringByBytes(382,4)
 
+        data = data + engineSpeed + carSpeed + surplusOil + coolingLiquidTemperature + airInletTemperature
+        data = data + intakeManifoldPressure + atmosphericPressure + envTemperature + acceleratorLocation + oilPressure
+        data = data + troubleCodeStatus + troubleCodeNum + airFlow + valveLocation + engineRunTime
+        data = data + troubleMileage + calculateLoadValue + fuelTrim + fireAngle + frontBrakeBlockAbrasion
+        data = data + backBrakeBlockAbrasion + brakeFluidLocation + engineOilLocation + tirePressureAlarm + coolingLiquidLocation
+        data = data + enduranceMileage
+        return data
+    def generateSaloonCarOBDData_random(self):
+        data = ""
+        #发动机转速 , 0 - 8000  rpm
+        engineSpeed = "60C0" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,8000),2)
+        #车速 ， 0 - 240 Km/h
+        carSpeed = "60D0" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,240))
+        #剩余油量 ，剩余油量，单位 L 或%Bit15=0 百分比%，OBD 都为百分比Bit15=1 单位 L，显示值为上传值/10
+        surplusOil = "62f0" + self.int2hexStringByBytes(2) + self.getSurplusOil_random()
+        #冷却液温度 ，-40.0℃ 到 +210℃,上传值减去 40
+        coolingLiquidTemperature = "6050" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,250))
+        #进气口温度 ，-40.0℃ 到 +210℃,上传值减去 40
+        airInletTemperature = "60F0" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,250))
+        #进气(岐管绝对)压力 , 0 - 250kpa
+        intakeManifoldPressure = "60B0" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,250))
+        #大气压力 , 0 - 125kpa
+        atmosphericPressure = "6330" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,125))
+        #环境温度 ， -40.0℃ 到 +210℃,上传值减去 40
+        envTemperature = "6460" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,250))
+        #加速踏板位置 ， 0% - 100%
+        acceleratorLocation = "6490" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,100))
+        #燃油压力 ， 0 - 500kpa
+        oilPressure = "60A0" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,500),2)
+        #故障码状态 ， 发动机故障码状态
+        troubleCodeStatus = "6014" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(intArr=[0,1]))
+        #故障码个数
+        troubleCodeNum = "6010" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,255))
+        #空气流量 ， 0.1	实际值为上传值/10 0.1g/s
+        airFlow = "6100" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #绝对气门位置
+        valveLocation = "6110" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #自发动机启动运行时间 sec
+        engineRunTime = "61F0" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #故障行驶里程 ， Km
+        troubleMileage = "6210" + self.int2hexStringByBytes(4) + self.int2hexStringByBytes(self.getRandomNum(0,2147483648),4)
+        #计算负荷值
+        calculateLoadValue = "6040" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,255))
+        #长期燃油修正(气缸列 1 和 3)
+        fuelTrim = "6070" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #第一缸点火正时提前角 ,显示值为上传值-64
+        fireAngle = "60E0" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65435),2)
+        #前刹车片磨损 , 0 正常/否则，显示对应数据，单位：级
+        frontBrakeBlockAbrasion = "6701" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,255))
+        #后刹车片磨损 , 0 正常/否则，显示对应数据，单位：级
+        backBrakeBlockAbrasion = "6702" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(0,255))
+        #制动液液位 , 0：不正 1：正常 其他：无法使用
+        brakeFluidLocation = "6703" + self.int2hexStringByBytes(1) + self.int2hexStringByBytes(self.getRandomNum(intArr=[0,1]))
+        #机油液位 , 显示值为上传值/1000 单位 毫米
+        engineOilLocation = "6704" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65535),2)
+        #胎压报警 0：当前无警告   1：存在胎压失压 其他：不可用
+        tirePressureAlarm = "6705" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(intArr=[0,1]),2)
+        #冷却液液位 , 显示值为上传值-48
+        coolingLiquidLocation = "6706" + self.int2hexStringByBytes(2) + self.int2hexStringByBytes(self.getRandomNum(0,65435),2)
+        #续航里程 0.1 km ; 显示值为上传值/10
+        enduranceMileage = "6707" + self.int2hexStringByBytes(4) + self.int2hexStringByBytes(self.getRandomNum(0,2147483648),4)
+
         data = data + engineSpeed + carSpeed + surplusOil + coolingLiquidTemperature + airInletTemperature
         data = data + intakeManifoldPressure + atmosphericPressure + envTemperature + acceleratorLocation + oilPressure
         data = data + troubleCodeStatus + troubleCodeNum + airFlow + valveLocation + engineRunTime
@@ -87,6 +149,13 @@ class SaloonCarOBD_data(MessageBase):
         data = units + surplusOil
         dataHex = self.int2hexStringByBytes(data,2)
         return dataHex
+    def getSurplusOil_random(self):
+        # 剩余油量 ，剩余油量，单位L或% ; Bit15=0 百分比%，OBD都为百分比 ;Bit15=1 单位 L，显示值为上传值/10   (32768)
+        units = self.getRandomNum(intArr=[0,32768])
+        surplusOil = self.getRandomNum(0,16384)
+        data = units + surplusOil
+        dataHex = self.int2hexStringByBytes(data,2)
+        return dataHex
 
 
 if __name__ == "__main__":