public class GlobalCache.SerialPort extends Object implements ICommandLineDevice, IBytesCommand
Modifier and Type | Method and Description |
---|---|
void |
close() |
void |
flushInput() |
String |
getVersion()
Returns the hardware version (not the version of the driver software).
|
boolean |
isValid()
Tries to identify instances that are not valid.
|
void |
open()
Opens the device with previously set parameters.
|
byte[] |
readBytes(int length) |
String |
readString()
Reads a line of text.
|
String |
readString(boolean wait)
Reads a line of text.
|
boolean |
ready()
Tells whether this stream is ready to be read.
|
void |
sendBytes(byte[] cmd) |
void |
sendString(String cmd)
Sends a command (a String) to the instance.
|
void |
setDebug(int debug)
Sets a debug parameter.
|
void |
setTimeout(int timeout)
Set timeout in milliseconds.
|
void |
setVerbosity(boolean verbosity)
Sets a verbosity flag, causing commands to be executed verbosely.
|
public void sendString(String cmd) throws IOException
ICommandLineDevice
sendString
in interface ICommandLineDevice
cmd
- Command string to be sent.IOException
public String readString(boolean wait) throws IOException
ICommandLineDevice
readString
in interface ICommandLineDevice
wait
- if true, wait until something arrives, otherwise return null if nothing there.IOException
public String readString() throws IOException
ICommandLineDevice
readString
in interface ICommandLineDevice
IOException
public void close() throws IOException
close
in interface Closeable
close
in interface AutoCloseable
IOException
public void sendBytes(byte[] cmd) throws IOException
sendBytes
in interface IBytesCommand
IOException
public byte[] readBytes(int length) throws IOException
readBytes
in interface IBytesCommand
IOException
public String getVersion()
IHarcHardware
getVersion
in interface IHarcHardware
public void setVerbosity(boolean verbosity)
IHarcHardware
setVerbosity
in interface IHarcHardware
verbosity
- on or offpublic void setDebug(int debug)
IHarcHardware
setDebug
in interface IHarcHardware
public void setTimeout(int timeout) throws SocketException
IHarcHardware
setTimeout
in interface IHarcHardware
timeout
- Timeout in milliseconds.SocketException
public boolean isValid()
IHarcHardware
isValid
in interface IHarcHardware
public void open()
IHarcHardware
open
in interface IHarcHardware
public boolean ready() throws IOException
ICommandLineDevice
ready
in interface ICommandLineDevice
IOException
- If an I/O error occurspublic void flushInput() throws IOException
flushInput
in interface ICommandLineDevice
IOException
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