diff --git a/bin/acc_conn-example.go b/bin/acc_conn-example.go
index 5d90dd3..fcf58e3 100644
--- a/bin/acc_conn-example.go
+++ b/bin/acc_conn-example.go
@@ -1,12 +1,15 @@
 package main
 
 import (
+	"encoding/binary"
 	"encoding/hex"
 	"fmt"
 	"github.com/spf13/viper"
 	"joylink.club/bj-rtsts-server/bin/config"
 	"joylink.club/bj-rtsts-server/const/balise_const"
 	"joylink.club/bj-rtsts-server/third_party/message"
+	"joylink.club/bj-rtsts-server/third_party/tcp"
+	"joylink.club/bj-rtsts-server/third_party/train_pc_sim"
 	"joylink.club/bj-rtsts-server/third_party/udp"
 	"log/slog"
 	"strconv"
@@ -22,8 +25,8 @@ func initConfig() {
 	cnf := viper.New()
 	cnf.SetConfigName(config_name)
 	cnf.SetConfigType("yml")
-	cnf.AddConfigPath("./bin/config/")
-	//cnf.AddConfigPath("./config/")
+	//cnf.AddConfigPath("./bin/config/")
+	//cnf.AddConfigPath("./")
 	cnf.AddConfigPath(".")
 	err := cnf.ReadInConfig()
 	if err != nil {
@@ -57,12 +60,94 @@ func initSpeedTest() {
 	speedClient = udp.NewClient(fmt.Sprintf("%v:%v", exampleConfig.Speed.RemoteIp, exampleConfig.Speed.RemotePort))
 	go testSpeed(speedClient, 30)
 }
+
+var trainpcClient *tcp.TcpClient
+
+func initTrainPc() {
+	addr := fmt.Sprintf("%v:%v", exampleConfig.Trainpc.RemoteIp, exampleConfig.Trainpc.RemotePort)
+
+	client2, err := tcp.StartTcpClient(addr, trainPcDataHandle, trainPcConnErr)
+	if err != nil {
+		fmt.Println("仿真列车pc连接失败", err)
+		return
+	}
+	trainpcClient = client2
+	circleSendTrainActive()
+	circleSendTrainMockData()
+	go circleSendTrainSpeedPlace()
+}
+
+func circleSendTrainActive() {
+	msg := &message.TrainPcSimBaseMessage{Data: []byte{0x01}, Type: train_pc_sim.RECIVE_TRAIN_CREATE_REMOVE}
+	data := msg.Encode()
+	fmt.Println(fmt.Sprintf("发送列车创建数据:%v", hex.EncodeToString(data)))
+	trainpcClient.Send(data)
+	act := &message.TrainPcSimBaseMessage{Data: make([]byte, 0), Type: train_pc_sim.SENDER_TRAIN_TC_ACTIVE}
+	actData := act.Encode()
+	fmt.Println(fmt.Sprintf("发送列车驾驶室激活:%v", hex.EncodeToString(actData)))
+	trainpcClient.Send(actData)
+}
+
+func circleSendTrainMockData() {
+	msg := &message.TrainPcSimBaseMessage{}
+	msg.Type = train_pc_sim.SENDER_TRAIN_OUTR_INFO
+	data := []byte{0x00, 1}
+	msg.Data = data
+	code := msg.Encode()
+	fmt.Println(fmt.Sprintf("发送列车模拟量输出数据:%v 模拟量下标:%v", hex.EncodeToString(code), 0x00))
+	trainpcClient.Send(code)
+	//time.Sleep(time.Millisecond * 1000)
+	msg = &message.TrainPcSimBaseMessage{}
+	msg.Type = train_pc_sim.SENDER_TRAIN_OUTR_INFO
+	data = []byte{0x01, 1}
+	msg.Data = data
+	code = msg.Encode()
+	fmt.Println(fmt.Sprintf("发送列车模拟量输出数据:%v 模拟量下标:%v", hex.EncodeToString(code), 0x01))
+	trainpcClient.Send(code)
+	//time.Sleep(time.Millisecond * 1000)
+	msg = &message.TrainPcSimBaseMessage{}
+	msg.Type = train_pc_sim.SENDER_TRAIN_OUTR_INFO
+	data = []byte{0x02, 0}
+	msg.Data = data
+	code = msg.Encode()
+	fmt.Println(fmt.Sprintf("发送列车模拟量输出数据:%v 模拟量下标:%v", hex.EncodeToString(code), 0x02))
+	trainpcClient.Send(code)
+}
+func circleSendTrainSpeedPlace() {
+	for {
+		data := make([]byte, 0)
+		data = binary.BigEndian.AppendUint16(data, uint16(1))
+		data = binary.BigEndian.AppendUint32(data, uint32(3))
+		data = binary.BigEndian.AppendUint32(data, uint32(4))
+		data = binary.BigEndian.AppendUint32(data, uint32(5))
+		data = binary.BigEndian.AppendUint32(data, uint32(6))
+		now := time.Now().UTC()
+		sec := now.Unix()
+		data = binary.BigEndian.AppendUint32(data, uint32(sec))
+		data = binary.BigEndian.AppendUint16(data, uint16(now.UnixMilli()-sec*1000))
+
+		bm := &message.TrainPcSimBaseMessage{Type: train_pc_sim.SENDER_TRAIN_LOCATION_INFO, Data: data}
+
+		dataCode := bm.Encode()
+		fmt.Println(fmt.Sprintf("发送列车位置信息:%v", hex.EncodeToString(dataCode)))
+		trainpcClient.Send(dataCode)
+		time.Sleep(time.Millisecond * 80)
+	}
+}
+func trainPcDataHandle(n int, data []byte) {
+	hexData := hex.EncodeToString(data)
+	slog.Info(fmt.Sprintf("列车pc仿真接口接受数据:%v", hexData))
+}
+func trainPcConnErr(err error) {
+
+}
 func main() {
 
 	initConfig()
-	initBtmTest()
+	//initBtmTest()
+	//initTrainPc()
 	//initAccTest()
-	//initSpeedTest()
+	initSpeedTest()
 
 	for {
 	}
@@ -74,11 +159,15 @@ var freeBtmMsg = strings.Repeat("00", balise_const.UserTelegramByteLen)
 func sendPacket(lifeNum uint32, autoId byte) {
 	userMsg, _ := hex.DecodeString(testUserBtmMsg)
 
-	msg := &message.BtmVobcMessage{FontTtl: 5, BtmStatus: 0x00, DecodeTime: 10, BackTtl: 4, BtmMsg: userMsg, ResponseTime: 10,
+	msg := &message.BtmVobcMessage{FontTtl: 2, BtmStatus: 0x00, DecodeTime: 10, BackTtl: 2, BtmMsg: userMsg, ResponseTime: 10,
 		VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: message.GetAutoMessageId()}
 	sendData := msg.Encode()
 	fmt.Println("发送btm vobc len:", len(sendData), "报文:", hex.EncodeToString(sendData), "报文序列号:", msg.MsgSerial)
-	btmCli.Send(sendData)
+	time.Sleep(time.Millisecond * 100)
+	err := btmCli.Send(sendData)
+	if err != nil {
+		fmt.Println(fmt.Sprintf("发送失败%v", err.Error()))
+	}
 
 	/*freeMsg, _ := hex.DecodeString(freeBtmMsg)
 
@@ -96,16 +185,22 @@ func sendPacketFree(lifeNum uint32, autoId byte, msgs byte) {
 		newMsg = 1
 	}
 	msg2 := &message.BtmVobcMsgFree{BtmStatus: 0x00, WorkTemperature: 10, Fun1: uint16(0), Fun2: uint16(0), Fun3: uint16(0), Fun4: uint16(0),
-		FreeMsg: freeMsg, RespTime: 20, VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: newMsg}
+		//FreeMsg: freeMsg, RespTime: 20, VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: newMsg}
+		FreeMsg: freeMsg, RespTime: 20, VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: message.GetAutoMessageId()}
 	sendData2 := msg2.Encode()
 	fmt.Println("发送btm vobc 空报文:", hex.EncodeToString(sendData2), "len:", len(sendData2), "报文序列号:", msg2.MsgSerial, "atoId=", autoId, "报文序列号:", msg2.MsgSerial)
-	btmCli.Send(sendData2)
+	time.Sleep(time.Millisecond * 100)
+	err := btmCli.Send(sendData2)
+	if err != nil {
+		fmt.Println(fmt.Sprintf("发送失败%v", err.Error()))
+	}
 }
 
-func RequestFramePackets(req *message.BtmVobcReq) {
-	fmt.Println(fmt.Sprintf("接受 请求帧 frameStatus:%v,messageType:%v,lifeNum:%v,序列号:%v", req.FrameStatus, req.MessageType, req.VobcLifeNum, req.MessageSerial))
+func RequestFramePackets(req *message.BtmVobcReq, vobcLife uint32) {
+	//fmt.Println(fmt.Sprintf("接受 请求帧 frameStatus:%v,messageType:%v,lifeNum:%v,序列号:%v", req.FrameStatus, req.MessageType, req.VobcLifeNum, req.MessageSerial))
 	if req.FrameStatus == message.REQ_FRAME_STATUS_BOOT && req.MessageType == message.REQ_PACKETS_TYPE_BOOT {
-		sendPacketFree(req.VobcLifeNum, req.AutoIdFrame, req.MessageSerial)
+		fmt.Println("000000000000000000000000000")
+		sendPacketFree(vobcLife, req.AutoIdFrame, req.MessageSerial)
 	} else if req.FrameStatus == message.REQ_FRAME_STATUS_OK {
 		//帧正确，删除之前发送的数据
 		fmt.Println("11111111111111111111")
@@ -115,8 +210,13 @@ func RequestFramePackets(req *message.BtmVobcReq) {
 		fmt.Println("22222222222222222")
 	}
 }
+
+var btmReceiveTime = time.Now().UnixMilli()
+var vobcNumLife uint32 = 0
+
 func handleBtmVobcFrames(cfs []byte) {
-	fmt.Println("收到源数据:%v", hex.EncodeToString(cfs))
+
+	fmt.Println(fmt.Sprintf("收到源数据:%v ,请求帧时间:%v ,vobcLife:%v", hex.EncodeToString(cfs), time.Now().UnixMilli()-btmReceiveTime, vobcNumLife))
 	frameType, dataText, err := message.BtmVobcDecode(cfs)
 	if err != nil {
 		return
@@ -124,11 +224,28 @@ func handleBtmVobcFrames(cfs []byte) {
 	if frameType == message.COMMAND_TYPE {
 		idCommand := &message.BtmVobcIdCommand{}
 		idCommand.Decode(dataText)
-		sendPacket(idCommand.VobcLifeNum, idCommand.AutoIdFrame)
+		if vobcNumLife <= 0 {
+			vobcNumLife = idCommand.VobcLifeNum
+		}
+		sendPacketFree(vobcNumLife, idCommand.AutoIdFrame, idCommand.AutoIdFrame)
+		//sendPacket(vobcNumLife, idCommand.AutoIdFrame)
 	} else if frameType == message.REQUEST_TYPE {
+		if vobcNumLife <= 0 {
+			return
+		} else {
+			fmt.Println(fmt.Sprintf("准备发送vobcLife:%v", vobcNumLife))
+		}
 		req := &message.BtmVobcReq{}
 		req.Decode(dataText)
-		RequestFramePackets(req)
+		fmt.Println(fmt.Sprintf("接受 请求帧 frameStatus:%v,messageType:%v,lifeNum:%v,序列号:%v", req.FrameStatus, req.MessageType, req.VobcLifeNum, req.MessageSerial))
+		if time.Now().UnixMilli()-btmReceiveTime > 20*1000 {
+			idCommand := &message.BtmVobcIdCommand{}
+			idCommand.Decode(dataText)
+			sendPacket(vobcNumLife, idCommand.AutoIdFrame)
+		} else {
+
+			RequestFramePackets(req, vobcNumLife)
+		}
 	} else {
 		slog.Error(fmt.Sprintf("btm vobc 解析未知命令帧类型:0x%v,原始数据:%v,长度:%v", strconv.FormatInt(int64(frameType), 16), hex.EncodeToString(cfs), len(cfs)))
 		return
diff --git a/bin/config/example.yml b/bin/config/example.yml
index 575bfe2..4735647 100644
--- a/bin/config/example.yml
+++ b/bin/config/example.yml
@@ -8,4 +8,8 @@ btm:
   remoteIp: "192.168.1.199"
   remotePort: 4196
   localIp: "192.168.1.150"
-  localPort: 4646
\ No newline at end of file
+  localPort: 4646
+trainpc:
+  remoteIp: "192.168.3.211"
+  remotePort: 10007
+
diff --git a/bin/config/example_config.go b/bin/config/example_config.go
index 4892598..cce5e07 100644
--- a/bin/config/example_config.go
+++ b/bin/config/example_config.go
@@ -1,9 +1,10 @@
 package config
 
 type ExampleConfig struct {
-	Acc   acc
-	Speed speed
-	Btm   btm
+	Acc     acc
+	Speed   speed
+	Btm     btm
+	Trainpc trainpc
 }
 type acc struct {
 	RemoteIp   string
@@ -19,3 +20,8 @@ type btm struct {
 	LocalIp    string
 	LocalPort  int
 }
+
+type trainpc struct {
+	RemoteIp   string
+	RemotePort int
+}
diff --git a/third_party/btm_vobc/btm_vobc2_test.go b/third_party/btm_vobc/btm_vobc2_test.go
index dcc2884..d8a5238 100644
--- a/third_party/btm_vobc/btm_vobc2_test.go
+++ b/third_party/btm_vobc/btm_vobc2_test.go
@@ -3,8 +3,11 @@ package btm_vobc
 import (
 	"encoding/hex"
 	"fmt"
+	"joylink.club/bj-rtsts-server/const/balise_const"
 	"joylink.club/bj-rtsts-server/third_party/message"
+	"strings"
 	"testing"
+	"time"
 )
 
 const (
@@ -106,6 +109,7 @@ func TranslateFromFFFE(pSrc []byte) ([]byte, uint16) {
 
 	return pTgt[:tgtPos], tgtPos
 }
+
 func TestTss(t *testing.T) {
 	ss := "fffee601804f004d00921d21002a00ea014fef63995bff009122ce0000000000000000000000000000211d90000000000000000000007b07310379cefffd"
 	ss = "fffee601804f004d00444a1c002a00473bbfa11d4b3b029122a800000000000000000000000000001c4a42000000000000000000008970492fff00d0fffd"
@@ -130,13 +134,26 @@ func TestFffe(t *testing.T) {
 	msg := &message.BtmVobcMessage{FontTtl: 5, BtmStatus: 0x00, DecodeTime: 10, BackTtl: 4, BtmMsg: userMsg, ResponseTime: 10,
 		VobcLifeNum: 123, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: 123}}
 	sendData := msg.Encode()
-	fmt.Println(hex.EncodeToString(sendData))
+	fmt.Println(len(sendData), hex.EncodeToString(sendData))
+}
+
+func TestFffe2(t *testing.T) {
+	var testUserBtmMsg = strings.Repeat("00", balise_const.UserTelegramByteLen)
+	userMsg, _ := hex.DecodeString(testUserBtmMsg)
+
+	msg2 := &message.BtmVobcMsgFree{BtmStatus: 0x00, WorkTemperature: 10, Fun1: uint16(0), Fun2: uint16(0), Fun3: uint16(0), Fun4: uint16(0),
+		//FreeMsg: freeMsg, RespTime: 20, VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: newMsg}
+		FreeMsg: userMsg, RespTime: 20, VobcLifeNum: 2266113, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: 123}, MsgSerial: message.GetAutoMessageId()}
+	sendData := msg2.Encode()
+
+	fmt.Println(len(sendData), hex.EncodeToString(sendData))
 }
 func TestDecode232(t *testing.T) {
 	var dd uint32 = 888888888
 	fmt.Println(dd)
 	fmt.Println(uint16(dd))
 	ss := "9287a8000511006464000a000000000000000000000490007f8181b60b10183280003fff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff000a0023438bf4c27929"
+	ss = "fffe9287d300056f006464000a000000000000000000000490007f8181b60b10183280003fff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff000a00221eedf0be28e9fffd"
 	userMsg, _ := hex.DecodeString(ss)
 	arr, _ := TranslateFromFFFE(userMsg)
 	fmt.Println(arr)
@@ -144,6 +161,16 @@ func TestDecode232(t *testing.T) {
 
 }
 
+func TestDocode(t *testing.T) {
+	fmt.Println(time.Microsecond * 200)
+	ss := "fffe9287d300056f006464000a000000000000000000000490007f8181b60b10183280003fff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff000a00221eedf0be28e9fffd"
+	cfs, _ := hex.DecodeString(ss)
+	frameType, dataText, err := message.BtmVobcDecode(cfs)
+	fmt.Println(frameType)
+	fmt.Println(hex.EncodeToString(dataText))
+	fmt.Println(err)
+}
+
 func TestDecode2311(t *testing.T) {
 	var data uint16 // 初始化为0
 
diff --git a/third_party/btm_vobc/btm_vobc_test.go b/third_party/btm_vobc/btm_vobc_test.go
index b7bec67..fdf0d8d 100644
--- a/third_party/btm_vobc/btm_vobc_test.go
+++ b/third_party/btm_vobc/btm_vobc_test.go
@@ -21,8 +21,8 @@ const (
 
 func TestMsg22(t *testing.T) {
 	msg := &message.TrainPcSimBaseMessage{}
-	msg.Type = train_pc_sim.SENDER_TRAIN_OUTR_INFO
-	data := []byte{0, 1}
+	msg.Type = train_pc_sim.RECIVE_TRAIN_CREATE_REMOVE
+	data := []byte{1}
 	msg.Data = data
 	code := msg.Encode()
 	hexCode := hex.EncodeToString(code)
@@ -55,12 +55,11 @@ func TestDecode(t *testing.T) {
 }
 
 func TestMsg(t *testing.T) {
-
-	index := 1
-	for i := 22; i <= 125; i++ {
-		fmt.Println(index)
-		index++
-	}
+	now := time.Now().UTC()
+	sec := now.Unix()
+	fmt.Println(sec)
+	fmt.Println(now.UnixMilli())
+	fmt.Println(now.UnixMilli() - sec*1000)
 }
 
 func TestBytes(t *testing.T) {
@@ -91,7 +90,7 @@ func TestRes(t *testing.T) {
 	ss = "fffee601804f004d006c1d21002a00e2c732ff00f86276339122a80000000000000000000000000000211d6a0000000000000000000049c46daebcf6fffd"
 	ss = "fffee601804f004d00871d21002a00ee97d0fb1c4b2a849122c30000000000000000000000000000211d8500000000000000000000c4e2343e4117fffd"
 	ss = "fffee601804f004d00444a1c002a00473bbfa11d4b3b029122a800000000000000000000000000001c4a42000000000000000000008970492fff00d0fffd"
-	//ss = "fffee601804f004d00921d21002a00ea014fef63995bff009122ce0000000000000000000000000000211d90000000000000000000007b07310379cefffd"
+	ss = "fffe9287d4000570006464000a000000000000000000000490007f8181b60b10183280003fff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff01ff000a00221eede6c80a6efffd"
 	cfs, _ := hex.DecodeString(ss)
 	frameType, dataText, _ := message.BtmVobcDecode(cfs)
 	if frameType == message.COMMAND_TYPE {
diff --git a/third_party/message/btm_vobc_data.go b/third_party/message/btm_vobc_data.go
index 7508e48..ee8bee2 100644
--- a/third_party/message/btm_vobc_data.go
+++ b/third_party/message/btm_vobc_data.go
@@ -277,7 +277,7 @@ func TranslateToFFFE(src []byte) ([]byte, error) {
 }
 
 // TranslateToFFFE 将数据进行FFFE转义处理（不加头FFFE及尾FFFD）。
-func TranslateToFFFE2(pSrc []byte) []byte {
+/*func TranslateToFFFE2(pSrc []byte) []byte {
 	var (
 		srcPos, tgtPos, pos1, pos2, iii uint16
 		gap                             uint16
@@ -348,7 +348,7 @@ func TranslateToFFFE2(pSrc []byte) []byte {
 	// 截取实际使用的部分返回
 	return pTgt[:tgtPos]
 }
-
+*/
 func TranslateToFFFE3(pSrc []uint8, SrcLen uint16) ([]byte, uint16) {
 	var (
 		SrcPos, TgtPos, Pos1, Pos2, iii uint16
@@ -447,14 +447,6 @@ func baseEncode(source []byte) []byte {
 	data := make([]byte, 0)
 	crc32 := crc.CalculateCRC(crc.CRC32, source)
 	newSource := binary.BigEndian.AppendUint32(source, uint32(crc32))
-	//fffeData, _ := TranslateToFFFE(newSource)
-	//fffeData := TranslateToFFFE2(newSource)
-	//fffeData := FFFEEncode(newSource)
-	//fffeData, _ := TranslateToFFFE3(newSource, uint16(len(newSource)))
-
-	/*f2 := make([]byte, len(newSource)*2)
-	lens, _ := TranslateToFFFE4(newSource, f2)
-	fffeData := f2[:lens]*/
 
 	f2 := make([]byte, len(newSource)*2)
 	lens := aa(newSource, f2)
@@ -464,7 +456,8 @@ func baseEncode(source []byte) []byte {
 	data = append(data, PACKAGE_END...)
 	return data
 }
-func TranslateToFFFE4(pSrc []byte, pTgt []byte) (int, error) {
+
+/*func TranslateToFFFE4(pSrc []byte, pTgt []byte) (int, error) {
 	if pSrc == nil || pTgt == nil {
 		return 0, fmt.Errorf("pSrc or pTgt is nil")
 	}
@@ -524,7 +517,7 @@ func TranslateToFFFE4(pSrc []byte, pTgt []byte) (int, error) {
 
 	return tgtLen, nil
 }
-
+*/
 // ID 命令帧的正文
 type BtmVobcIdCommand struct {
 	BaseBtmVobc
@@ -634,7 +627,8 @@ const (
 	btm_status_warn = 0x04
 )
 
-var mesage_yuliu = []byte{0, 0, 0, 0, 0, 0, 0, 0, 0}
+var mesage_yuliu = []byte{0, 0, 0, 0, 0, 0, 0, 0, 0} //11~19 预留
+var yuliu3 = []byte{0, 0, 0, 0, 0, 0}                //8~13 保留
 
 const (
 	BTM_STSTUS_NORMAL = 0x00
@@ -681,8 +675,6 @@ func (b *BtmVobcMessage) Encode() []byte {
 	return baseEncode(buf.Bytes())
 }
 
-var yuliu3 = []byte{0, 0, 0, 0, 0, 0}
-
 type BtmVobcMsgFree struct {
 	BaseBtmVobc
 	//yuliu1          byte
diff --git a/third_party/message/train_pc_sim_message.go b/third_party/message/train_pc_sim_message.go
index 1f11181..8e9daf5 100644
--- a/third_party/message/train_pc_sim_message.go
+++ b/third_party/message/train_pc_sim_message.go
@@ -26,12 +26,14 @@ func (tp *TrainPcSimBaseMessage) Encode() []byte {
 
 	pack = append(pack, byte(len(tp.Data)+1+1+1+2))
 	if len(tp.Data) > 0 {
-		dataBufs := bytes.NewBuffer(nil)
-		binary.Write(dataBufs, binary.BigEndian, tp.Data)
-		data := dataBufs.Bytes()
-		pack = append(pack, data...)
+		pack = append(pack, tp.Data...)
+		//dataBufs := bytes.NewBuffer(nil)
+		//binary.Write(dataBufs, binary.BigEndian, tp.Data)
+		//data := dataBufs.Bytes()
+		//pack = append(pack, data...)
 	}
 
+	//pack = binary.BigEndian.AppendUint16(pack, uint16(0))
 	pack = binary.BigEndian.AppendUint16(pack, uint16(crc.CalculateCRC(crc.CRC16, pack[1:])))
 	return pack
 }
@@ -48,13 +50,13 @@ func (tp *TrainPcSimBaseMessage) Decode(data []byte) error {
 	}
 	var pcType byte
 	pcType, _ = buf.ReadByte()
-
 	dataLen, _ := buf.ReadByte()
-	if buf.Len() > int(dataLen)-1-1-1 {
+	dataLen = dataLen - 3
+	if buf.Len() < int(dataLen) {
 		return fmt.Errorf("")
 	}
 
-	var dd = make([]byte, dataLen)
+	var dd = make([]byte, dataLen-2)
 
 	binary.Read(buf, binary.BigEndian, &dd)
 	var crcCode uint16
@@ -127,7 +129,7 @@ func (tp *TrainSpeedPlaceReportMsg) Decode(d []byte) {
 	binary.Read(buf, binary.BigEndian, &c2)
 	var ts uint32
 	binary.Read(buf, binary.BigEndian, &ts)
-	fmt.Println(runDir, s1, s2, c1, c2, ts)
+	fmt.Println(fmt.Sprintf("列车方向:%v,1路脉冲数:%v,2路脉冲数:%v,1路累计数:%v,2路累计数:%v,时间:%v", runDir, s1, s2, c1, c2, ts))
 
 }
 
diff --git a/third_party/train_pc_sim/train_pc_sim.go b/third_party/train_pc_sim/train_pc_sim.go
index 06842b7..2002690 100644
--- a/third_party/train_pc_sim/train_pc_sim.go
+++ b/third_party/train_pc_sim/train_pc_sim.go
@@ -251,7 +251,7 @@ func (d *trainPcSimService) initConn(clientKey string) {
 
 	client2, err := tcp.StartTcpClient(addr, rd.receiverDataHandle, d.readError)
 	if err != nil {
-		slog.Error("车载pc连接失败 clientKey:", clientKey, "error:", err.Error())
+		slog.Error(fmt.Sprintf("车载pc连接失败 clientKey:%v,error:%v", clientKey, err.Error()))
 		d.updateState(tpapi.ThirdPartyState_Broken)
 	} else {
 		rd.tcpClient = client2
@@ -302,8 +302,9 @@ func (d *trainPcSimService) Start(pcSimManage TrainPcSimManage) {
 
 	//FireTrainControlEventType.Subscribe(wd, d.trainControlEventHandle)
 	d.updateState(tpapi.ThirdPartyState_Normal)
-	//go d.sendTrainLocationAndSpeedTask(ctx)
+	go d.sendTrainLocationAndSpeedTask(ctx)
 }
+
 func (d *trainPcSimService) Stop() {
 	d.updateState(tpapi.ThirdPartyState_Closed)
 	if d.cancleContext != nil {
@@ -419,11 +420,11 @@ func (d *trainPcSimService) SendDriverActive(train *state_proto.TrainState) {
 	//{,"msg":"发送驾驶激活列车","1":"数据","!BADKEY":"eb0004002437"}
 
 	da := msg.Encode()
-	slog.Info("发送驾驶激活列车", train.Id, "数据", hex.EncodeToString(da))
+	slog.Info(fmt.Sprintf("发送驾驶激活列车id:%v,数据:%v", train.Id, hex.EncodeToString(da)))
 	err := rd.tcpClient.Send(da)
 	//err := client.Send(da)
 	if err != nil {
-		slog.Error("发送驾驶激活列车", train.Id, "数据", hex.EncodeToString(da), err)
+		slog.Error(fmt.Sprintf("发送驾驶激活失败列车id:%v,数据:%v,err:%v", train.Id, hex.EncodeToString(da), err.Error()))
 	}
 }
 func (d *trainPcSimService) SendHandleSwitch(oldTraction, oldBrakeForce int64, tractionState bool, train *state_proto.TrainState) {
@@ -487,11 +488,11 @@ func (d *trainPcSimService) SendTrainDirection(train *state_proto.TrainState, tr
 	//client := d.pcSimClientMap[clientKey]
 	for _, msg := range baseMsgs {
 		da := msg.Encode()
-		slog.Info("发送列车方向列车", train.Id, "数据", hex.EncodeToString(da))
+		slog.Info(fmt.Sprintf("发送列车方向列车:%v ,数据:%v", train.Id, hex.EncodeToString(da)))
 		err := rd.tcpClient.Send(da)
 		//err := client.Send(da)
 		if err != nil {
-			slog.Error("发送列车方向失败列车", train.Id, "数据", hex.EncodeToString(da))
+			slog.Error(fmt.Sprintf("发送列车方向失败列车:%v ,数据:%v,err:%v", train.Id, hex.EncodeToString(da), err.Error()))
 		}
 	}
 }
@@ -505,11 +506,11 @@ func (d *trainPcSimService) SendBaliseData(train *state_proto.TrainState, msgTyp
 
 	//client := d.pcSimClientMap[clientKey]
 	da := msg.Encode()
-	slog.Info("发送列车PC仿真应答器信息,数据", hex.EncodeToString(da))
+	slog.Info(fmt.Sprintf("发送列车PC仿真应答器信息,数据:%v", hex.EncodeToString(da)))
 
 	err := rd.tcpClient.Send(da)
 	if err != nil {
-		slog.Info("发送列车PC仿真应答器信息失败,数据", hex.EncodeToString(da))
+		slog.Info(fmt.Sprintf("发送列车PC仿真应答器信息失败,数据:%v", hex.EncodeToString(da)))
 	}
 }