troubleshooting Question

Java - Printing buffer data together

Avatar of zolf
zolfFlag for United Arab Emirates asked on
JavaJava EE
4 Comments1 Solution155 ViewsLast Modified:
Hello there,

I have this piece of code and want to print out the data in the buffer,cam somebody please guide me how can i achieve it.

cheers
Zolf

 Buffer buf = Buffer.buffer();
            buf.appendByte((byte) 0x02).appendString("CLR").appendByte((byte) 0x03)
                    .appendByte((byte) 0x1b).appendString("K1").appendByte((byte) 0x0d)
                    .appendByte((byte) 0x1b).appendString("C").appendByte((byte) 0x0d)
                    .appendByte((byte) 0x1b).appendString("K2").appendByte((byte) 0x0d)
                    .appendByte((byte) 0x1b).appendString("C").appendByte((byte) 0x0d)
                    .appendByte((byte) 0x1b).appendString("K3").appendByte((byte) 0x0d)
                    .appendByte((byte) 0x1b).appendString("C").appendByte((byte) 0x0d)
                    .appendByte((byte) 0x1b).appendString("K4").appendByte((byte) 0x0d)
                    .appendByte((byte) 0x1b).appendString("C").appendByte((byte) 0x0d);
                    socket.write(buf);
ASKER CERTIFIED SOLUTION
dpearson

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