for ( int i = 0; i < length; i++ ) { result.append( Integer.toHexString( readByte() ) );
for ( int i = 0; i < length; i++ ) { short temp = readInt8(); if ( temp < 10 ) result.append( 0 ); result.append( Integer.toHexString( temp ) );
	public String readBinary( int length ) {		StringBuffer result = new StringBuffer();		for ( int i = 0; i < length; i++ ) {			result.append( Integer.toHexString( readByte() ) );		}		return result.toString();	}