Java/Comunicazione seriale: differenze tra le versioni

import javax.comm.*;

import java.util.*;

//

// Platform specific port name, here a Unix name

// port, but instead make it user configurable.

//

//

// Get an enumeration of all ports known to JavaComm

//

//

// Check each port identifier if

System.err.println("Could not find serial port " + wantedPortName);

System.exit(1);

//

// Use port identifier for acquiring the port

* Explain how to mix binary and character I/O over the same stream

* Fix the example to use streams}}

// Write to the output

os.print("AT");

is.readLine(); // First read will contain the echoed command you sent to it. In this case: "AT"

is.readLine(); // Second read will remove the extra line feed that AT generates as output

==== Simple Reading of Data (Polling) ====