|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface SerialTransport
Method Summary | |
---|---|
void |
flush()
Take any actions necessary (possibly none) to remove unsent data from the output path. |
int |
getBaudRate()
Get the current baud rate of the communication channel. |
void |
open()
Causes the communication interface to be opened but does not transmit any serial-layer data. |
byte[] |
receiveBytes(int length,
byte[] messageSpace,
int offset,
int timeoutMillis)
Receive a number of bytes on the serial transport. |
void |
sendBytes(int length,
byte[] message,
int offset,
int timeoutMs)
Send bytes down the serial transport layer. |
void |
setBaudRate(int rate)
Set the current baud rate of the communication channel. |
void |
shutdown()
Close the communication channel. |
Method Detail |
---|
void open() throws ReaderException
ReaderException
void sendBytes(int length, byte[] message, int offset, int timeoutMs) throws ReaderException
message
- array containing the bytes to be sentlength
- number of bytes to sendoffset
- position in array to send fromtimeoutMs
- The duration to wait for the operation to complete.
ReaderException
byte[] receiveBytes(int length, byte[] messageSpace, int offset, int timeoutMillis) throws ReaderException
length
- number of bytes to receivemessageSpace
- byte array to store the message in, or null to have one allocatedoffset
- location in messageSpace to store bytestimeoutMillis
- maximum duration to wait for a message
TimeoutException
- if timeoutMillis pass without a message being received
ReaderException
int getBaudRate() throws ReaderException
ReaderException
void setBaudRate(int rate) throws ReaderException
rate
- the baud rate to set
java.lang.IllegalArgumentException
- if the channel does not support the rate
ReaderException
void flush() throws ReaderException
ReaderException
void shutdown() throws ReaderException
ReaderException
|
||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |