From be1e0d59d2ff9989cd1c0148a7c067a98fa9a1bc Mon Sep 17 00:00:00 2001
From: xzb <223@qq.com>
Date: Thu, 23 Nov 2023 16:30:48 +0800
Subject: [PATCH] btm

---
 third_party/can_btm/balise_btm.go | 39 ++++++++++++++++++++++---------
 1 file changed, 28 insertions(+), 11 deletions(-)

diff --git a/third_party/can_btm/balise_btm.go b/third_party/can_btm/balise_btm.go
index cd03c63..52ba334 100644
--- a/third_party/can_btm/balise_btm.go
+++ b/third_party/can_btm/balise_btm.go
@@ -4,30 +4,39 @@ import (
 	"fmt"
 	"joylink.club/bj-rtsts-server/third_party/message"
 	"joylink.club/bj-rtsts-server/third_party/udp"
+	"joylink.club/ecs"
+	"joylink.club/rtsssimulation/fi"
 	"log/slog"
 	"sort"
 )
 
 // btm与canet(网口-CAN口转换器)
 type btmCanetClient struct {
-	//udp
+	w ecs.World
+	//udp server
 	udpServer udp.UdpServer
-	//udp
-	udpClient     udp.UdpClient
-	localUdpPort  int
+	//udp client
+	udpClient udp.UdpClient
+	//udp 本地侦听端口
+	localUdpPort int
+	//udp 远程端口
 	remoteUdpPort int
-	remoteIp      string
-	trainId       string
+	//udp 远程ip
+	remoteIp string
+	//该CANET关联的唯一列车的id
+	trainId string
+	//车载ATP系统当前时间ms
+	atpSystemTime uint32
+	//最近一次车载ATP系统查询帧序号
+	atpReqSn byte
+	//最近一次车载ATP系统查询帧CRC16校验结果
+	atpReqCrc16Check bool
 }
 type BtmCanetClient interface {
 	Start()
 	Stop()
 	TrainId() string
 }
-type BtmMessageManager interface {
-	BtmRcvAtpReqFrame(trainId string, atpReq *message.AtpRequestFrame)
-	BtmScanBaliseContent(trainId string)
-}
 
 func NewBtmCanetClient(trainId string, remoteIp string, remoteUdpPort int, localUdpPort int) BtmCanetClient {
 	return &btmCanetClient{trainId: trainId, remoteIp: remoteIp, remoteUdpPort: remoteUdpPort, localUdpPort: localUdpPort}
@@ -102,10 +111,18 @@ func (s *btmCanetClient) dealWithAptReq(f *message.CanetFrame) {
 	atpReq := &message.AtpRequestFrame{}
 	if !atpReq.Decode(f) {
 		slog.Warn("CanetFrame解码成AtpRequestFrame失败", "CanetFrame", f.String())
+		return
 	}
 	//处理查询请求
 	slog.Debug(fmt.Sprintf("处理查询请求:%s", atpReq.String()))
-	//todo
+	//
+	s.atpSystemTime = atpReq.Time
+	s.atpReqSn = atpReq.FId.ID4
+	s.atpReqCrc16Check = atpReq.Crc16CheckOk
+	se := fi.TrainBalisePowerAmplifierSwitch(s.w, s.trainId, atpReq.PowerAmplifierTurnOn)
+	if se != nil {
+		slog.Warn(fmt.Sprintf("列车[%s]车载BTM功率放大器开关控制异常[%s]", s.trainId, se.Error()))
+	}
 }
 
 //////////////////////////////////////////////////////////////////////////////////////////