From 74dcb57861c309ade1b68bac6a34891377ae839c Mon Sep 17 00:00:00 2001
From: xzb <223@qq.com>
Date: Thu, 30 Nov 2023 09:57:13 +0800
Subject: [PATCH] balise detect

---
 component/train.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/component/train.go b/component/train.go
index 32adaff..d4f49b1 100644
--- a/component/train.go
+++ b/component/train.go
@@ -52,8 +52,8 @@ type TrainBtm struct {
 	//天线此时是否在应答器上方
 	AboveBalise bool
 	//列车在运行方向顺序扫描到的应答器
-	//避免丢失
-	//*TrainBaliseTelegram
+	//扫描到的应答器报文缓存区
+	//当BTM超过150ms即3个周期没有收到atq下发的查询帧，则清空报文缓冲区
 	scannedBalises *telegramQueue
 	//最近经过的应答器id
 	lastTelegram *TrainBaliseTelegram