pipe 的设置问题

请问高手，用98DDK中何种函数，构造Endpoint1，Endpoint2的IN或OUT？     代替DS生成的如下的内容。
m_Lower.Initialize(this, Pdo);

m_Interface.Initialize(
m_Lower, //KUsbLowerDevice
0, //InterfaceNumber
1, //ConfigurationValue
0 //Initial Interface Alternate Setting
);

// Initialize each Pipe object
m_Endpoint1IN.Initialize(m_Lower, 0x81, 16);
m_Endpoint1OUT.Initialize(m_Lower, 0x1, 16);
m_Endpoint2IN.Initialize(m_Lower, 0x82, 64);
m_Endpoint2OUT.Initialize(m_Lower, 0x2, 64);

    // Inform the base class of the lower edge device object
SetLowerDevice(&m_Lower);


我如下的做法对吗？
 Interface->Pipes[1].MaximumTransferSize=16;
Interface->Pipes[1].PipeFlags = 0;
        Interface->Pipes[1].EndpointAddress = 0x01;
        Interface->Pipes[1].PipeType=UsbdPipeTypeBulk;  
        Interface->Pipes[2].MaximumTransferSize=64;
        Interface->Pipes[2].PipeFlags = 0;
Interface->Pipes[2].EndpointAddress = 0x02;
Interface->Pipes[2].PipeType=UsbdPipeTypeBulk;
        Interface->Pipes[3].MaximumTransferSize=16;
        Interface->Pipes[3].PipeFlags = 1;
Interface->Pipes[3].EndpointAddress = 0x81;
Interface->Pipes[3].PipeType=UsbdPipeTypeBulk;
        Interface->Pipes[4].MaximumTransferSize=64;
        Interface->Pipes[4].PipeFlags = 1;
Interface->Pipes[4].EndpointAddress = 0x82;
        Interface->Pipes[4].PipeType=UsbdPipeTypeBulk;
    
  UsbBuildSelectConfigurationRequest(urb,
                                          UrbSize,
                                          Descriptors);

 谢谢！我给高分！