public SyncComReceiver(ComDtuConnection comconn, string dtuid, float timeout)
{
this.port = comconn._port;
this._comconn = comconn;
this.dtuId = dtuid;
this.timeout = timeout;
port.DataReceived += OnDataReceived;
}
// COM 建立连接.
public IDtuConnection GetConnection(DtuNode dtuInfo)
{
ComDtuConnection cc = null;
string dtuId = dtuInfo.DtuCode;
if (!_connectPool.ContainsKey(dtuId))
{
cc = new ComDtuConnection(dtuInfo);
_connectPool[dtuId] = cc;
}
else
{
cc = _connectPool[dtuId];
}
return(cc);
}