From 88ef2c919056cc7674ac3fe8b7470d61ecf36c7e Mon Sep 17 00:00:00 2001
From: suyl <770236076@qq.com>
Date: Thu, 26 Aug 2021 13:58:44 +0800
Subject: [PATCH] aa

---
 business/jxstore/event/event_tcp.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/business/jxstore/event/event_tcp.go b/business/jxstore/event/event_tcp.go
index 75cdd4f29..90ee90636 100644
--- a/business/jxstore/event/event_tcp.go
+++ b/business/jxstore/event/event_tcp.go
@@ -103,6 +103,8 @@ func (t *TcpClient) handleConn(c net.Conn) {
 			globals.SugarLogger.Debugf("handleConn print model %v", utils.Format4Output(t.Clients[printNo], true))
 		} else if strings.Contains(data, printText) { //打印回调
 			globals.SugarLogger.Debugf("handleConn print callback: %v", data)
+			//更新打印机心跳时间（打印机本身不会在打印的同时，或回调的同时发心跳消息，会导致心跳判断超时，这里更新一下）
+			t.setPrintStatusTime(printNo)
 			//打印消息发送后，打印机会回调该条打印消息的状态（打印成功or失败，失败原因..）
 			//将回调的信息放到回调channel中，打印成功后再打印下一条消息
 			_, printNo = getCallbackMsgInfo(data)