troubleshooting Question
Java - Printing buffer data together
asked on
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
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);
Learn from the best
Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.
Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 4 Comments.
Try for 7 days”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.
Our community of experts have been thoroughly vetted for their expertise and industry experience.