类 UdpMaster
java.lang.Object
com.huangjian.modbus4j.Modbus
com.huangjian.modbus4j.ModbusMaster
com.huangjian.modbus4j.ip.udp.UdpMaster
UdpMaster class.
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字段概要
从类继承的字段 com.huangjian.modbus4j.ModbusMaster
connected, initialized, validateResponse从类继承的字段 com.huangjian.modbus4j.Modbus
DEFAULT_MAX_READ_BIT_COUNT, DEFAULT_MAX_READ_REGISTER_COUNT, DEFAULT_MAX_WRITE_REGISTER_COUNT -
构造器概要
构造器构造器说明UdpMaster(IpParameters params) Constructor for UdpMaster.UdpMaster(IpParameters params, boolean validateResponse) Constructor for UdpMaster. -
方法概要
修饰符和类型方法说明voiddestroy()destroy.protected shortGetter for the fieldnextTransactionId.voidinit()init.sendImpl(ModbusRequest request) sendImpl.从类继承的方法 com.huangjian.modbus4j.ModbusMaster
closeMessageControl, getDiscardDataDelay, getePoll, getIoLog, getMessageControl, getRetries, getTimeout, getValue, isConnected, isInitialized, isMultipleWritesOnly, scanForSlaveNodes, scanForSlaveNodes, send, send, setConnected, setDiscardDataDelay, setePoll, setIoLog, setMultipleWritesOnly, setRetries, setTimeout, setValue, testSlaveNode
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构造器详细资料
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UdpMaster
Constructor for UdpMaster.
Default to not validating the slave id in responses- 参数:
params- aIpParametersobject.
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UdpMaster
Constructor for UdpMaster.
- 参数:
params-validateResponse- - confirm that requested slave id is the same in the response
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方法详细资料
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getNextTransactionId
protected short getNextTransactionId()Getter for the field
nextTransactionId.- 返回:
- a short.
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init
init.
- 指定者:
init在类中ModbusMaster- 抛出:
ModbusInitException- if any.
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destroy
public void destroy()destroy.
- 指定者:
destroy在类中ModbusMaster
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sendImpl
sendImpl.
- 指定者:
sendImpl在类中ModbusMaster- 参数:
request- aModbusRequestobject.- 返回:
- a
ModbusResponseobject. - 抛出:
ModbusTransportException- if any.
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