| ModbusRtuOverTcpReadCoil 方法 (String) | 
 
            读取线圈,需要指定起始地址,如果富文本地址不指定,默认使用的功能码是 0x01
            To read the coil, you need to specify the start address. If the rich text address is not specified, the default function code is 0x01.
            
 
        命名空间: 
     HslCommunication.ModBus
        程序集:
     HslCommunication (在 HslCommunication.dll 中) 版本:12.5.1.0 (12.5.1.0)
 语法
语法public OperateResult<bool> ReadCoil(
	string address
)
Public Function ReadCoil ( 
	address As String
) As OperateResult(Of Boolean)
public:
OperateResult<bool>^ ReadCoil(
	String^ address
)
member ReadCoil : 
        address : string -> OperateResult<bool> 
参数
- address
- 类型:SystemString
 起始地址,格式为"1234"
返回值
类型:
OperateResultBoolean带有成功标志的bool对象
 参见
参见