From 3e72a10e4e596451efdfebf6b0b3105a0e6da39b Mon Sep 17 00:00:00 2001
From: zhangqian <zhangqian@123.com>
Date: 星期五, 27 十月 2023 16:05:53 +0800
Subject: [PATCH] add log
---
pkg/plc/modbusx/modbusrtu.go | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/pkg/plc/modbusx/modbusrtu.go b/pkg/plc/modbusx/modbusrtu.go
index 46348cf..93f8644 100644
--- a/pkg/plc/modbusx/modbusrtu.go
+++ b/pkg/plc/modbusx/modbusrtu.go
@@ -3,6 +3,7 @@
import (
"apsClient/constvar"
"apsClient/model/common"
+ "apsClient/pkg/logx"
"github.com/goburrow/modbus"
"time"
)
@@ -20,6 +21,9 @@
return nil, err
}
data, err = cli.ReadHoldingRegisters(address, quantity)
+ }
+ if err != nil {
+ logx.Errorf("ReadByRTU ReadHoldingRegisters err:%v", err)
}
return
}
@@ -40,6 +44,9 @@
return err
}
_, err = cli.WriteMultipleRegisters(address, uint16(len(bytesVal)), bytesVal)
+ }
+ if err != nil {
+ logx.Errorf("WriteByRTU WriteMultipleRegisters err:%v", err)
}
return err
}
@@ -64,6 +71,7 @@
err = h.Connect()
if err != nil {
+ logx.Errorf("getModbusRTUConnection Connect err:%v", err)
return nil, err
}
defer h.Close()
--
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