com.dalsemi.comm
Class DebugOutputStream

java.lang.Object
  |
  +--java.io.OutputStream
        |
        +--com.dalsemi.comm.DebugOutputStream

public class DebugOutputStream

extends OutputStream

This class sends data to the debug port. This port is shared with the internal 1-Wire port. The methods in this class only call methods in the com.dalsemi.system.Debug class, but this class allows the debug port to be accessed as an OutputStream. Special hardware is required to access the debug port. See http://www.ibutton.com/TINI/developers/socket72revC.pdf for details on board pinout for TINI and the components required to use the debug port.

The debug port has 3 pins. Pin-1 is ground, pin-2 is for transmit data from the terminal (PC) and pin-3 is the data out from TINI.

See Also:

Debug

Constructor Summary

DebugOutputStream()

Method Summary

void	write(byte[] barr, int offset, int length) Writes the specified array to the debug port.
void	write(int b) Writes the specified byte to the debug port.

Methods inherited from class java.io.OutputStream

close, flush, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DebugOutputStream

public DebugOutputStream()

Method Detail

write

public void write(int b)
           throws IOException

Writes the specified byte to the debug port. This method calls the com.dalsemi.system.Debug.debugDump(int) method.

Overrides:

write in class OutputStream

Parameters:

b - data to be written

Throws:

IOException - if an error occurs while writing to the debug port

See Also:

Debug.debugDump(int)

write

public void write(byte[] barr,
                  int offset,
                  int length)
           throws IOException

Writes the specified array to the debug port. This method calls the com.dalsemi.system.Debug.debugDump(byte[],int) method if the argument offset is zero, but otherwise makes length calls to the write(int) method. For best performance, call with an offset of zero.

Overrides:

write in class OutputStream

Parameters:

barr - array containing data to be written

offset - offset into array

length - number of bytes to be written

Throws:

IOException - if an error occurs while writing to the debug port

See Also:

write(int), Debug.debugDump(byte[],int)