public override async Task <bool> ConnectAsync()
{
_connectTryCount++;
ProtocalLinker = _port == 0 ? new SiemensTcpProtocalLinker(_ip) : new SiemensTcpProtocalLinker(_ip, _port);
if (!await ProtocalLinker.ConnectAsync())
{
return(false);
}
_connectTryCount = 0;
var inputStruct = new CreateReferenceSiemensInputStruct(_tdpuSize, _taspSrc, _tsapDst);
return
(await await
ForceSendReceiveAsync(this[typeof(CreateReferenceSiemensProtocal)], inputStruct)
.ContinueWith(async answer =>
{
if (!ProtocalLinker.IsConnected)
{
return false;
}
var inputStruct2 = new EstablishAssociationSiemensInputStruct(0x0101, _maxCalling,
_maxCalled,
_maxPdu);
var outputStruct2 =
(EstablishAssociationSiemensOutputStruct)
await
SendReceiveAsync(this[typeof(EstablishAssociationSiemensProtocal)],
inputStruct2);
return outputStruct2 != null;
}));
}
/// <summary>
/// 连接
/// </summary>
/// <returns>是否连接成功</returns>
public override async Task <bool> ConnectAsync()
{
return(await ProtocalLinker.ConnectAsync());
}
/// <summary>
/// 连接
/// </summary>
/// <returns>是否连接成功</returns>
public override bool Connect()
{
return(ProtocalLinker.Connect());
}