SiemensS7NetReadFromCoreServerAsync 方法 (CommunicationPipe, Byte, Boolean, Boolean) |
使用指定的管道来进行数据通信，发送原始数据到管道，然后从管道接收相关的数据返回，本方法无锁
命名空间：
HslCommunication.Profinet.Siemens
程序集：
HslCommunication (在 HslCommunication.dll 中) 版本：12.1.2.0 (12.1.2.0)
语法public override Task<OperateResult<byte[]>> ReadFromCoreServerAsync(
CommunicationPipe pipe,
byte[] send,
bool hasResponseData,
bool usePackAndUnpack
)
Public Overrides Function ReadFromCoreServerAsync (
pipe As CommunicationPipe,
send As Byte(),
hasResponseData As Boolean,
usePackAndUnpack As Boolean
) As Task(Of OperateResult(Of Byte()))
public:
virtual Task<OperateResult<array<unsigned char>^>^>^ ReadFromCoreServerAsync(
CommunicationPipe^ pipe,
array<unsigned char>^ send,
bool hasResponseData,
bool usePackAndUnpack
) override
abstract ReadFromCoreServerAsync :
pipe : CommunicationPipe *
send : byte[] *
hasResponseData : bool *
usePackAndUnpack : bool -> Task<OperateResult<byte[]>>
override ReadFromCoreServerAsync :
pipe : CommunicationPipe *
send : byte[] *
hasResponseData : bool *
usePackAndUnpack : bool -> Task<OperateResult<byte[]>> 参数
- pipe
- 类型：HslCommunication.Core.PipeCommunicationPipe
管道信息 - send
- 类型：SystemByte
等待发送的数据 - hasResponseData
- 类型：SystemBoolean
是否需要返回的数据 - usePackAndUnpack
- 类型：SystemBoolean
是否进行封包，拆包操作
返回值
类型：
TaskOperateResultByte是否成功的结果对象
参见 
