MelsecA3CNetOverTcpReadBoolAsync 方法 (String, UInt16) |
批量读取bool类型数据,支持的类型为X,Y,S,T,C,具体的地址范围取决于PLC的类型
Read bool data in batches. The supported types are X, Y, S, T, C. The specific address range depends on the type of PLC.
命名空间:
HslCommunication.Profinet.Melsec
程序集:
HslCommunication (在 HslCommunication.dll 中) 版本:12.1.2.0 (12.1.2.0)
语法 public override Task<OperateResult<bool[]>> ReadBoolAsync(
string address,
ushort length
)
Public Overrides Function ReadBoolAsync (
address As String,
length As UShort
) As Task(Of OperateResult(Of Boolean()))
public:
virtual Task<OperateResult<array<bool>^>^>^ ReadBoolAsync(
String^ address,
unsigned short length
) override
abstract ReadBoolAsync :
address : string *
length : uint16 -> Task<OperateResult<bool[]>>
override ReadBoolAsync :
address : string *
length : uint16 -> Task<OperateResult<bool[]>>
参数
- address
- 类型:SystemString
地址信息,比如X10,Y17,注意X,Y的地址是8进制的 - length
- 类型:SystemUInt16
读取的长度
返回值
类型:
TaskOperateResultBoolean读取结果信息
实现
IReadWriteNetReadBoolAsync(String, UInt16)IReadWriteNetReadBoolAsync(String, UInt16)参见