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2017-12-21 Update 2 Serial MultiStation(Not Test)

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This commit is contained in:
parallelbgls
2017-12-21 15:50:49 +08:00
parent 8488151f2e
commit 8614905006
1 changed files with 19 additions and 6 deletions
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25
Modbus.Net/Modbus.Net/ComConnector.cs
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@@ -215,6 +215,7 @@ namespace Modbus.Net
if (disposing)
{
// Release managed resources
Controller.SendStop();
}
// Release unmanaged resources
if (SerialPort != null)
@@ -233,10 +234,11 @@ namespace Modbus.Net
Log.Information("Com interface {Com} Disposed", _com);
Connectors[_com] = null;
Connectors.Remove(_com);
ReceiveMsgThreadStop();
}
Linkers.Remove(_slave);
Log.Information("Com connector {ConnectionToken} Removed", ConnectionToken);
}
}
m_disposed = true;
}
}
@@ -292,6 +294,7 @@ namespace Modbus.Net
try
{
if (!Connectors.ContainsKey(_com))
{
Connectors.Add(_com, new SerialPortLock
{
PortName = _com,
@@ -301,12 +304,24 @@ namespace Modbus.Net
DataBits = _dataBits,
ReadTimeout = _timeoutTime
});
}
if (!Linkers.ContainsKey(_slave))
{
Linkers.Add(_slave, _com);
SerialPort.Open();
Log.Information("Com client {ConnectionToken} connect success", ConnectionToken);
}
if (!SerialPort.IsOpen)
{
lock (SerialPort)
{
SerialPort.Open();
ReceiveMsgThreadStart();
}
}
Controller.SendStart();
ReceiveMsgThreadStart();
Log.Information("Com client {ConnectionToken} connect success", ConnectionToken);
return true;
}
catch (Exception e)
@@ -334,8 +349,6 @@ namespace Modbus.Net
if (Linkers.ContainsKey(_slave) && Connectors.ContainsKey(_com))
try
{
ReceiveMsgThreadStop();
Controller.SendStop();
Dispose();
Log.Information("Com client {ConnectionToken} disconnect success", ConnectionToken);
return true;