From fc85945b34f5051635aacf90446e8061a683fb2f Mon Sep 17 00:00:00 2001
From: zhangqian <zhangqian@123.com>
Date: 星期五, 15 九月 2023 14:22:53 +0800
Subject: [PATCH] plc新建连接失败记录日志
---
pkg/plc/plc4x.go | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/pkg/plc/plc4x.go b/pkg/plc/plc4x.go
index 06f6c8e..d99b5a2 100644
--- a/pkg/plc/plc4x.go
+++ b/pkg/plc/plc4x.go
@@ -77,6 +77,7 @@
defer cancel()
conn, err := newGetModbusConnection(ctx, ipAddr)
if err != nil {
+ logx.Errorf("new modbus connection err: %v", err.Error())
return nil, err
}
connectionManager.AddConnection(ipAddr, conn)
--
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