Class UsbUhlenbrock63120Adapter
- java.lang.Object
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- jmri.jmrix.AbstractPortController
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- jmri.jmrix.AbstractSerialPortController
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- jmri.jmrix.loconet.LnPortController
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- jmri.jmrix.loconet.locobuffer.LocoBufferAdapter
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- jmri.jmrix.loconet.uhlenbrock.usb_63120.UsbUhlenbrock63120Adapter
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- All Implemented Interfaces:
PortAdapter
,SerialPortAdapter
public class UsbUhlenbrock63120Adapter extends LocoBufferAdapter
Extend the code in jmri.jmrix.loconet.locobuffer so that it operates correctly with the Uhlenbrock USB-adapter part no 63120. Status: EXPERIMENTAL - as added to title until confirmed by hardware users in 4.21.4 Specs: PC - LocoNet Communication (from Uhlenbrock 63120 datasheet) Communication between PC and LocoNet must be according to the following schema: - Send message over USB and then wait to receive the sent message again, before a new message is sent. Process other messages received during the waiting period. - LACK (Long Acknowledge Message) treatment: If a message can be followed by a LACK (see LocoNet documentation, for messages which can be followed by a LACK). A flag must be set by COM Port after the send and receive procedure. If this flag is set and the next message received is a LACK message then it must be processed because it is a response to the sent message. If the next message received is not a LACK then the set flag is reset. This ensures that a LACK is not assigned to a wrong message. - Evaluate and process Received messages.
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Nested Class Summary
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Nested classes/interfaces inherited from class jmri.jmrix.AbstractSerialPortController
AbstractSerialPortController.Blocking, AbstractSerialPortController.FlowControl
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Nested classes/interfaces inherited from class jmri.jmrix.AbstractPortController
AbstractPortController.Option
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Field Summary
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Fields inherited from class jmri.jmrix.loconet.locobuffer.LocoBufferAdapter
validOption1, validSpeeds, validSpeedValues
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Fields inherited from class jmri.jmrix.loconet.LnPortController
commandStationNames, commandStationType, commandStationTypes, mInterrogateAtStart, mLoconetProtocolAutoDetect, mTranspondingAvailable, mTurnoutExtraSpace, mTurnoutNoRetry
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Fields inherited from class jmri.jmrix.AbstractSerialPortController
currentSerialPort, mBaudRate, mPort
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Fields inherited from class jmri.jmrix.AbstractPortController
allowConnectionRecovery, manufacturerName, opened, option1Name, option2Name, option3Name, option4Name, options, reconnectinterval, reconnectMaxAttempts, reconnectMaxInterval
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Constructor Summary
Constructors Constructor Description UsbUhlenbrock63120Adapter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
defaultBaudIndex()
Get the index of the default port speed for this adapter from the validSpeeds and validRates arrays.int[]
validBaudNumbers()
Get an array of valid baud rate numbers; used to store/load adapter speed option.java.lang.String[]
validBaudRates()
Get an array of valid baud rate strings; used to display valid options in Connections Preferences.-
Methods inherited from class jmri.jmrix.loconet.locobuffer.LocoBufferAdapter
configure, getCommandStationListWithStandaloneLN, getPacketizer, getPacketizerOption, okToSend, openPort, reportOpen, setLocalFlowControl, status
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Methods inherited from class jmri.jmrix.loconet.LnPortController
getSystemConnectionMemo, setCommandStationType, setCommandStationType, setInterrogateOnStart, setLoconetProtocolAutoDetect, setTranspondingAvailable, setTurnoutHandling
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Methods inherited from class jmri.jmrix.AbstractSerialPortController
activatePort, activatePort, activatePort, closeConnection, closeSerialPort, configureBaudRate, configureBaudRateFromIndex, configureBaudRateFromNumber, configureLeads, configureLeadsAndFlowControl, configureLeadsAndFlowControl, connect, currentBaudNumber, getActualPortNames, getCurrentBaudIndex, getCurrentBaudNumber, getCurrentBaudRate, getCurrentPortName, getFlowControl, getInputStream, getOutputStream, getPortSettingsString, handlePortBusy, handlePortNotFound, handlePortNotFound, isPortOpen, replacePortWithFakePort, reportPortStatus, resetupConnection, setBaudRate, setComPortTimeouts, setDataListener, setFlowControl, setPort
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Methods inherited from class jmri.jmrix.AbstractPortController
configureOption1, configureOption2, configureOption3, configureOption4, dispose, getDisabled, getManufacturer, getOption1Name, getOption2Name, getOption3Name, getOption4Name, getOptionChoices, getOptionDisplayName, getOptions, getOptionState, getReconnectMaxAttempts, getReconnectMaxInterval, getSystemPrefix, getUserName, isDirty, isOptionAdvanced, isOptionTypePassword, isOptionTypeText, isRestartRequired, purgeStream, reconnect, reconnectFromLoop, recover, safeSleep, setClosed, setDisabled, setManufacturer, setOpened, setOptionState, setReconnectMaxAttempts, setReconnectMaxInterval, setSystemConnectionMemo, setSystemPrefix, setUserName
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface jmri.jmrix.PortAdapter
dispose, getDisabled, getOption1Name, getOption2Name, getOption3Name, getOption4Name, getOptionChoices, getOptionDisplayName, getOptions, getOptionState, getReconnectMaxAttempts, getReconnectMaxInterval, getSystemPrefix, getUserName, isDirty, isOptionAdvanced, isOptionTypePassword, isOptionTypeText, isRestartRequired, recover, setDisabled, setOptionState, setReconnectMaxAttempts, setReconnectMaxInterval, setSystemConnectionMemo, setSystemPrefix, setUserName
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Methods inherited from interface jmri.jmrix.SerialPortAdapter
configureOption1, configureOption2, configureOption3, configureOption4, getManufacturer, getPortNames, setManufacturer
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Constructor Detail
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UsbUhlenbrock63120Adapter
public UsbUhlenbrock63120Adapter()
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Method Detail
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validBaudRates
public java.lang.String[] validBaudRates()
Get an array of valid baud rate strings; used to display valid options in Connections Preferences.- Specified by:
validBaudRates
in interfaceSerialPortAdapter
- Overrides:
validBaudRates
in classLocoBufferAdapter
- Returns:
- array of I18N display strings of port speed settings valid for this serial adapter,
must match order and values from
SerialPortAdapter.validBaudNumbers()
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validBaudNumbers
public int[] validBaudNumbers()
Get an array of valid baud rate numbers; used to store/load adapter speed option.- Specified by:
validBaudNumbers
in interfaceSerialPortAdapter
- Overrides:
validBaudNumbers
in classLocoBufferAdapter
- Returns:
- integer array of speeds, must match order and values from
SerialPortAdapter.validBaudRates()
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defaultBaudIndex
public int defaultBaudIndex()
Description copied from interface:SerialPortAdapter
Get the index of the default port speed for this adapter from the validSpeeds and validRates arrays.- Specified by:
defaultBaudIndex
in interfaceSerialPortAdapter
- Overrides:
defaultBaudIndex
in classLocoBufferAdapter
- Returns:
- -1 to indicate not supported, unless overridden in adapter
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