WebSVN - Projects - Diff - Rev 1532 and 1690 - /dongfang_FC_rewrite_tool/src/dongfang/mkt/io/RXTXSerialPort.java


package dongfang.mkt.io;
 
import gnu.io.CommPort;
import gnu.io.CommPortIdentifier;
import gnu.io.NoSuchPortException;
import gnu.io.SerialPort;
 
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
 
/*
public class RXTXSerialPort implements MKCommPort {
        private SerialPort serialPort;
 
        public void init(String id) throws IOException {
                // CommPortIdentifier.getPortIdentifier("COM1");
                // Just take the 1st available port.
                CommPortIdentifier portIdentifier = null;
 
                try {
                        if (id == null) {
                                portIdentifier = (CommPortIdentifier) CommPortIdentifier
                                                .getPortIdentifiers().nextElement();
                                if (portIdentifier == null) {
                                        throw new IOException(
                                                        "No serial port found (in search for any serial port).");
                                }
                        } else
                                portIdentifier = CommPortIdentifier.getPortIdentifier(id);
                } catch (NoSuchPortException ex) {
                        throw new IOException(ex.getMessage());
                }
 
                System.out.println("Using " + portIdentifier.getName());
 
                if (portIdentifier.isCurrentlyOwned()) {
                        System.out.println("Error: Port is currently in use");
                        return;
                } else {
                        try {
                                CommPort commPort = portIdentifier.open(this.getClass()
                                                .getName(), 2001);
                                if (commPort instanceof SerialPort) {
                                        serialPort = (SerialPort) commPort;
                                        serialPort.setSerialPortParams(57600,
                                                        SerialPort.DATABITS_8, SerialPort.STOPBITS_1,
                                                        SerialPort.PARITY_NONE);
                                }
                        } catch (Exception ex) {
                                throw new IOException(ex.getMessage());
                        }
                }
        }
 
        public InputStream getInputStream() throws IOException {
                return serialPort.getInputStream();
        }
 
        public OutputStream getOutputStream() throws IOException {
                return serialPort.getOutputStream();
        }
}
*/


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(root)/dongfang_FC_rewrite_tool/src/dongfang/mkt/io/RXTXSerialPort.java - Rev 1532 → 1690

Rev 1532		Rev 1690
1	package dongfang.mkt.io;	1	package dongfang.mkt.io;
2		2
3	import gnu.io.CommPort;	3	import gnu.io.CommPort;
4	import gnu.io.CommPortIdentifier;	4	import gnu.io.CommPortIdentifier;
5	import gnu.io.NoSuchPortException;	5	import gnu.io.NoSuchPortException;
6	import gnu.io.SerialPort;	6	import gnu.io.SerialPort;
7		7
8	import java.io.IOException;	8	import java.io.IOException;
9	import java.io.InputStream;	9	import java.io.InputStream;
10	import java.io.OutputStream;	10	import java.io.OutputStream;
-		11
11		12	/*
12	public class RXTXSerialPort implements MKCommPort {	13	public class RXTXSerialPort implements MKCommPort {
13	private SerialPort serialPort;	14	private SerialPort serialPort;
14		15
15	public void init(String id) throws IOException {	16	public void init(String id) throws IOException {
16	// CommPortIdentifier.getPortIdentifier("COM1");	17	// CommPortIdentifier.getPortIdentifier("COM1");
17	// Just take the 1st available port.	18	// Just take the 1st available port.
18	CommPortIdentifier portIdentifier = null;	19	CommPortIdentifier portIdentifier = null;
19		20
20	try {	21	try {
21	if (id == null) {	22	if (id == null) {
22	portIdentifier = (CommPortIdentifier) CommPortIdentifier	23	portIdentifier = (CommPortIdentifier) CommPortIdentifier
23	.getPortIdentifiers().nextElement();	24	.getPortIdentifiers().nextElement();
24	if (portIdentifier == null) {	25	if (portIdentifier == null) {
25	throw new IOException(	26	throw new IOException(
26	"No serial port found (in search for any serial port).");	27	"No serial port found (in search for any serial port).");
27	}	28	}
28	} else	29	} else
29	portIdentifier = CommPortIdentifier.getPortIdentifier(id);	30	portIdentifier = CommPortIdentifier.getPortIdentifier(id);
30	} catch (NoSuchPortException ex) {	31	} catch (NoSuchPortException ex) {
31	throw new IOException(ex.getMessage());	32	throw new IOException(ex.getMessage());
32	}	33	}
33		34
34	System.out.println("Using " + portIdentifier.getName());	35	System.out.println("Using " + portIdentifier.getName());
35		36
36	if (portIdentifier.isCurrentlyOwned()) {	37	if (portIdentifier.isCurrentlyOwned()) {
37	System.out.println("Error: Port is currently in use");	38	System.out.println("Error: Port is currently in use");
38	return;	39	return;
39	} else {	40	} else {
40	try {	41	try {
41	CommPort commPort = portIdentifier.open(this.getClass()	42	CommPort commPort = portIdentifier.open(this.getClass()
42	.getName(), 2001);	43	.getName(), 2001);
43	if (commPort instanceof SerialPort) {	44	if (commPort instanceof SerialPort) {
44	serialPort = (SerialPort) commPort;	45	serialPort = (SerialPort) commPort;
45	serialPort.setSerialPortParams(57600,	46	serialPort.setSerialPortParams(57600,
46	SerialPort.DATABITS_8, SerialPort.STOPBITS_1,	47	SerialPort.DATABITS_8, SerialPort.STOPBITS_1,
47	SerialPort.PARITY_NONE);	48	SerialPort.PARITY_NONE);
48	}	49	}
49	} catch (Exception ex) {	50	} catch (Exception ex) {
50	throw new IOException(ex.getMessage());	51	throw new IOException(ex.getMessage());
51	}	52	}
52	}	53	}
53	}	54	}
54		55
55	public InputStream getInputStream() throws IOException {	56	public InputStream getInputStream() throws IOException {
56	return serialPort.getInputStream();	57	return serialPort.getInputStream();
57	}	58	}
58		59
59	public OutputStream getOutputStream() throws IOException {	60	public OutputStream getOutputStream() throws IOException {
60	return serialPort.getOutputStream();	61	return serialPort.getOutputStream();
61	}	62	}
62	}	63	}
-		64	*/
63		65