| ModbusInfoBuildReadModbusCommand 方法 (IModbus, String, Int32, Byte) | 
 
            构建Modbus读取数据的核心报文,需要指定地址,长度,站号,是否起始地址0,默认的功能码应该根据bool或是字来区分
            To construct the core message of Modbus reading data, you need to specify the address, length, station number, 
            whether the starting address is 0, and the default function code should be distinguished according to bool or word
            
 
        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 static OperateResult<byte[][]> BuildReadModbusCommand(
	IModbus modbus,
	string address,
	int length,
	byte defaultFunction
)
Public Shared Function BuildReadModbusCommand ( 
	modbus As IModbus,
	address As String,
	length As Integer,
	defaultFunction As Byte
) As OperateResult(Of Byte()())
public:
static OperateResult<array<array<unsigned char>^>^>^ BuildReadModbusCommand(
	IModbus^ modbus, 
	String^ address, 
	int length, 
	unsigned char defaultFunction
)
static member BuildReadModbusCommand : 
        modbus : IModbus * 
        address : string * 
        length : int * 
        defaultFunction : byte -> OperateResult<byte[][]> 
参数
- modbus
- 类型:HslCommunication.ModBusIModbus
 [缺少 "M:HslCommunication.ModBus.ModbusInfo.BuildReadModbusCommand(HslCommunication.ModBus.IModbus,System.String,System.Int32,System.Byte)" 的 <param name="modbus"/> 文档] 
- address
- 类型:SystemString
 Modbus的富文本地址
- length
- 类型:SystemInt32
 读取的数据长度
- defaultFunction
- 类型:SystemByte
 默认的功能码
返回值
类型:
OperateResultByte包含最终命令的结果对象
 参见
参见