void YZXCPU_Receiver_MessageReceivedEvent(object sender,
YZXRequestReceivedEventArgs <YZXCPURequest> e)
{
YZXCPURequest req = e.RequestMessage;
string id = e.ResponseReceiverId;
YZXCPUResponse response = ParseHMIRequest(req);
Server.SendResponse(id, response);
}
/// <summary>
/// 解析接受到的请求
/// </summary>
/// <param name="CPURequest">CPU请求</param>
/// <returns>CPU响应</returns>
public YZXCPUResponse ParseHMIRequest(YZXCPURequest CPURequest)
{
string id = CPURequest.ResponseReceiverId;
YZXCPUResponse response = new YZXCPUResponse();
response.OPCode = CPURequest.OPCode;
string address = CPURequest.OPAddress;
response.OPAddress = CPURequest.OPAddress;
switch (CPURequest.OPCode)
{
case (int)YZXCPUOPType.ReadUshort:
return(ReadUshort(CPURequest));
case (int)YZXCPUOPType.WriteUshort:
break;
case (int)YZXCPUOPType.ReadBit:
break;
case (int)YZXCPUOPType.WriteBit:
break;
case (int)YZXCPUOPType.SetBit:
break;
case (int)YZXCPUOPType.ResetBit:
break;
case (int)YZXCPUOPType.ReadUint:
return(ReadUint(CPURequest));
case (int)YZXCPUOPType.WriteUint:
break;
case (int)YZXCPUOPType.GetAvailableMemery:
return(GetAvailableMemery(CPURequest));
case (int)YZXCPUOPType.GetAvailableUnit:
return(GetAvailableUnit(CPURequest));
}
return(response);
}
private YZXCPUResponse GetAvailableUnit(YZXCPURequest CPURequest)
{
string id = CPURequest.ResponseReceiverId;
YZXCPUResponse response = new YZXCPUResponse();
response.OPCode = CPURequest.OPCode;
response.OPAddress = CPURequest.OPAddress;
List <string> Names = new List <string>();
foreach (YZXUnit memory in Units.Values)
{
Names.Add(memory.Name);
}
response.OPString[0] = string.Join(",", Names);
return(response);
}
private YZXCPUResponse ReadUint(YZXCPURequest CPURequest)
{
string id = CPURequest.ResponseReceiverId;
YZXCPUResponse response = new YZXCPUResponse();
response.OPCode = CPURequest.OPCode;
string address = CPURequest.OPAddress;
response.OPAddress = CPURequest.OPAddress;
uint u = (uint)GetUint(address);
response.OPValue = BitConverter.GetBytes(u);
Console.WriteLine(string.Format("响应了请求{0} -> {1} -> {2} {3}",
response.OPAddress,
u,
response.OPValue[0],
response.OPValue[1]));
return(response);
}
private YZXCPUResponse GetAvailableMemery(YZXCPURequest CPURequest)
{
string id = CPURequest.ResponseReceiverId;
YZXCPUResponse response = new YZXCPUResponse();
response.OPCode = CPURequest.OPCode;
response.OPAddress = CPURequest.OPAddress;
List <string> Names = new List <string>();
List <int> Lengths = new List <int>();
foreach (YZXCPUMemory memory in Mermories.Values)
{
Names.Add(memory.Name);
Lengths.Add(memory.Length);
}
response.OPString[0] = string.Join(",", Names);
response.OPString[1] = string.Join(",", Lengths);
return(response);
}
