MemobusHelperReadBoolAsync 方法 |
批量读取Boolean数组信息,需要指定地址和长度,返回Boolean 数组
Batch read Boolean array information, need to specify the address and length, return Boolean array
命名空间:
HslCommunication.Profinet.YASKAWA.Helper
程序集:
HslCommunication (在 HslCommunication.dll 中) 版本:12.1.2.0 (12.1.2.0)
语法 public static Task<OperateResult<bool[]>> ReadBoolAsync(
IMemobus memobus,
string address,
ushort length
)
Public Shared Function ReadBoolAsync (
memobus As IMemobus,
address As String,
length As UShort
) As Task(Of OperateResult(Of Boolean()))
public:
static Task<OperateResult<array<bool>^>^>^ ReadBoolAsync(
IMemobus^ memobus,
String^ address,
unsigned short length
)
static member ReadBoolAsync :
memobus : IMemobus *
address : string *
length : uint16 -> Task<OperateResult<bool[]>>
参数
- memobus
- 类型:HslCommunication.Profinet.YASKAWA.HelperIMemobus
[缺少 "M:HslCommunication.Profinet.YASKAWA.Helper.MemobusHelper.ReadBoolAsync(HslCommunication.Profinet.YASKAWA.Helper.IMemobus,System.String,System.UInt16)" 的 <param name="memobus"/> 文档]
- address
- 类型:SystemString
数据地址 - length
- 类型:SystemUInt16
数据长度
返回值
类型:
TaskOperateResultBoolean带有成功标识的 bool[] 数组
备注
默认使用功能码01,读取线圈操作,如果需要指定读取输入线圈,地址需要携带额外的参数,例如 x=2;100
The function code 01 is used by default to read the coil operation. If you need to specify the read input coil, the address needs to carry additional parameters, such as x=2;100
参见